CONTENTS About the company 4 1. Low-voltage arresters LVA type 5 2. Metal-oxide surge arresters for distribution systems. 6 2.1 PA-DM type 6 Dimensions of arresters of PA-DM 9 2.2 PA-DH types 10 Dimensions of arresters of PA-DH 12 2.3 Options for PA-DM & PA-DH types 13 3.PA-SL types 16 3.1 Arrester classification Station Low. 16 Surge arrestors main type the without insulating bases - Type 0/0 18 Surge arrestors main type the with insulating bases - Type 0/1 20 3. 2 PA-SM types 22 Surge arrestors main type the without insulating bases - Type 0/0 24 Surge arrestors main type the with insulating bases - Type 0/1 25 Surge arrestors hanged type the without insulating bases - Type 0/2 26 Surge arrestors hanged type the without insulating bases - Type 1/3 27 3. 3 PA-SH types 28 Surge arrestors main type the without insulating bases - Type 0/1 30
ABOUT THE COMPANY During operational process, not only the operating voltage of industrial frequency, but also all kinds of overvoltage affect the isolation of all electrical appliances. Overvoltage can be caused by switching of power grids or under the influence of lightning currents. Repeated exposure to surge can lead to rupture or closure of isolation, as well as gradual aging of isolation and premature failure of equipment. Lightning surges repeatedly exceed permissible voltage and may damage the isolation of new equipment, even with a single exposure. Limiting surge reduces the costs of transmission and distribution of electric energy. In order to limit surge level protective devices like metal-oxide surge arresters without gaps (MOSA) are used. Modern surge arresters are the most effective means of protection against overvoltage. Surge arrester is a column highly non-linear resistors (varistors), enclosed in a sealed housing. Surge arresters should be installed in all distribution facilities for the protection of expensive equipment - the power and measuring transformers, electric machines, etc. Sometimes nonlinear surge arresters are installed on towers or wires of overhead power lines to protect the isolation from lightning surges. The need for their use is dictated by the increasing demands on the quality of transmitted energy, reduction in number of disconnections of overhead lines and interruption in electricity supply. Depending on the number and position of devices application of surge arresters on overhead lines allows you to: - ensure uninterrupted power supply to consumer under any lightning effect on overhead lines; - significantly reduce the number of trips throughout the overhead lines during protection of areas prone to lightning strikes (areas of overhead lines in the rocky soil, high intermediate flies over water reservoir, sections of overhead lines with weak isolation); - abandon lightning protector line, where its use is not practical (glaze-ice and coastal marine areas). The main products of scientific- production association «Polymer-Apparat» are metal-oxide surge arresters without gaps in polymeric isolation. Majority of engineering personnel of SPA «Polymer- Instrument» were involved in research and production of MOSA at the high-voltage engineering department of Saint-Petersburg State Polytechnical University in early 80-ies of past century. Company «Polymer-Apparat» is constantly developing using the most modern technology in the production of MOSA. Currently, «Polymer-Apparat» produces surge arresters of any voltage class from 220 V to 750 kv. The scientific-production association «Polymer-Apparat» can offer protective devices of different designs: traditional tower structures, suspended design, for outdoor and indoor applications, for operation in conditions of polluted atmosphere, as well as in coastal marine regions. Surge arresters can be equipped with a diagnosis system that could allow monitoring the device state without disconnecting it from the network. Company «Polymer-Apparat» can also offer solutions for installation of surge arresters on any overhead lines of any voltage class taking features of protected objects and their operational conditions into consideration while manufacturing arresters. Our arresters are installed in all regions of Russia, Baltic countries, Ukraine, Kazakhstan, Belarus. Our surge arresters have been used to ensure uninterrupted power supply to Olympic facilities in Sochi. Also we have experience in supplying our products to Europe, South America, Asia and Africa.
JSC «POLYMER-APPARAT» 1. LOW-VOLTAGE ARRESTERS LVA TYPE Specification IEC 61643-1:2005 Low-voltage surge protective devices - class II tests Characteristics are presented in the Tables 1. below. Table 1 MCOV, V Nominal discharge current, ka Maximal discharge current, ka Long Duration Current Impulse, A Specific energy, kj Residual voltage, kv, no more than 8/20 µs 5 ka 8/20 µs 10 ka 8/20 µs 20 ka 280 0,75 1,0 1,2 1,5 10 40 300 450 1,10 1,5 1,8 2,2 Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor;º Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C. Examples of a product number are presented in the Tables 2. below. Table 2 Product number PA-LVA-280 PA-LVA-280 PA-LVA-280-O PA-LVA-450-O PA-LVA-280-T PA-LVA-450-T PA-LVA-280-C PA-LVA-450-C Figure number 1 2 3 4 Surge arrestors Surge arrestors with disconnecting device Fig. 3 Arresters of PA-LVA-(MCOV)-T type 1) - bracket; (2) - arrester; (3) - disconnecting device; (4) flexible Cu conductor 6 mm2, length 1 m. Fig. 1 Arresters of PA-LVA- (MCOV) type Fig. 2 Arresters of PA-LVA- (MCOV)-O type Fig. 3 Arresters of PA-LVA-(MCOV)-T type Arresters for installation on insulated conductors Conductors size of 6-150 mm2 (1) - insulation piercing terminal; (2) - shunt; (3) - arrester; (4) - disconnecting device; (5) flexible Cu conductor 6 mm2, length 1 m. Arresters for installation on the transformer bushings Fig. 4 Arresters of PA-LVA-(MCOV)-C type 5
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS 2. METAL-OXIDE SURGE ARRESTERS FOR DISTRIBUTION SYSTEMS. 2.1 PA-DM type Specification IEC 60099-4:2014 Metal-oxide surge arresters without gaps for a.c. systems. Arrester classification Distribution Medium. The main parameters and characteristics: - Rated voltage from 3 to 54 kv; - Continuous voltage of arrester (MCOV) from 2.4 to 43.2 kv (rms); - Nominal discharge current 10000 A; - High current impulse 4/10µs - 100 ka; - Long Duration Current Impulse 300 A; - Repetitive Charge Transfer Rating Qrs 0.4 C Table 3 - Current 8/20 μs for Operating duty test (ka) 25 ka; - Specific energy (two impulse 2000 µs, rated voltage) 1.44 kj/kv; - Thermal Charge Transfer Rating Qth 1.1 C. Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor; Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C; Altitude above sea level is up to 1000 m. Residual voltage, kv, no more than Rated voltage, kv Product number* MCOV, kv 8/20 µs 2.5 ka 8/20 µs 5 ka 8/20 µs 10 ka 30/60 µs 125 A 3 PA-DM-061-03 2,4 6,9 7,7 8,7 5,2 4 PA-DM-061-04 3,2 9,2 10,2 11,6 6,9 5 PA-DM-061-05 4 11,6 12,8 14,4 8,6 6 PA-DM-061-06 4,8 13,9 15,4 17,3 10,3 7 PA-DM-061-07 5,6 16,2 17,9 20,2 12,1 8 PA-DM-061-08 6,4 18,5 20,5 23,1 13,8 9 PA-DM-061-09 7,2 20,8 23,0 26,0 15,5 10 PA-DM-061-10 8 23,1 25,6 28,9 17,2 11 PA-DM-101-11 8,8 25,4 28,2 31,8 19,0 12 PA-DM-101-12 9,6 27,7 30,7 34,7 20,7 13 PA-DM-101-13 10,4 30,1 33,3 37,5 22,4 14 PA-DM-101-14 11,2 32,4 35,8 40,4 24,1 15 PA-DM-101-15 12 34,7 38,4 43,3 25,9 16 PA-DM-101-16 12,8 37,0 41,0 46,2 27,6 17 PA-DM-091-17 13,6 39,3 43,5 49,1 29,3 18 PA-DM-091-18 14,4 41,6 46,1 52,0 31,0 19 PA-DM-091-19 15,2 43,9 48,6 54,9 32,8 20 PA-DM-091-20 16 46,2 51,2 57,8 34,5 21 PA-DM-092-21 16,8 48,5 53,8 60,6 36,2 22 PA-DM-092-22 17,6 50,9 56,3 63,5 37,9 23 PA-DM-092-23 18,4 53,2 58,9 66,4 39,7 24 PA-DM-092-24 19,2 55,5 61,4 69,3 41,4 25 PA-DM-092-25 20 57,8 64,0 72,2 43,1 26 PA-DM-093-26 20,8 60,1 66,6 75,1 44,8 27 PA-DM-093-27 21,6 62,4 69,1 78,0 46,6 28 PA-DM-093-28 22,4 64,7 71,7 80,9 48,3 29 PA-DM-093-29 23,2 67,0 74,2 83,7 50,0 30 PA-DM-093-30 24 69,4 76,8 86,6 51,7 33 PA-DM-094-33 26,4 76,3 84,5 95,3 56,9 36 PA-DM-095-36 28,8 83,2 92,2 104 62,1 39 PA-DM-095-39 31,2 90,2 99,8 113 67,3 42 PA-DM-096-42 33,6 97,1 108 121 72,4 45 PA-DM-096-45 36 104 115 130 77,6 48 PA-DM-097-48 38,4 111 123 139 82,8 51 PA-DM-098-51 40,8 118 131 147 88,0 54 PA-DM-098-54 43,2 125 138 156 93,1 * according to the customer type of housing can be changed 6
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. below. Fig. 5 TOV characteristics Arresters are explosion-proof and withstand the following short-circuit currents without exploding: 20 ka (rms) during 0,2 c (no less than); 600 A (rms) during 2 c (no less than). The arresters insulation is tracking-erosion stable and resistant to moisture penetration. Permissible horizontal stress 300 H. Characteristics are presented in the Tables 3. below. Residual voltage, kv, no more than Figure H, mm Weight, kg Leakage Housing insulation distance, mm 30/60 µs 250 A 30/60 µs 500 A 1/10 µs 5 ka 1.2/50 µs, kv 1 min 50 Hz, kv 5,9 6,1 8,1 6 109 0.8 190 60 21 7,8 8,2 10,8 6 109 0.8 190 60 21 9,8 10,2 13,4 6 109 0.8 190 60 21 11,7 12,2 16,1 6 109 0.8 190 60 21 13,7 14,3 18,8 6 109 0.8 190 60 21 15,6 16,3 21,5 6 109 0.8 190 60 21 17,6 18,3 24,2 6 109 0.8 190 60 21 19,5 20,4 26,9 6 109 0.8 190 60 21 21,5 22,4 29,6 7 153 1.2 265 75 27 23,4 24,5 32,3 7 153 1.2 265 75 27 25,4 26,5 34,9 7 153 1.2 265 75 27 27,3 28,5 37,6 7 153 1.2 265 75 27 29,3 30,6 40,3 7 153 1.2 265 75 27 31,2 32,6 43,0 7 153 1.2 265 75 27 33,2 34,6 45,7 8 200 1.5 400 95 35 35,1 36,7 48,4 8 200 1.5 400 95 35 37,1 38,7 51,1 8 200 1.5 400 95 35 39,0 40,8 53,8 8 200 1.5 400 95 35 41,0 42,8 56,4 8 238 1.8 500 95 35 42,9 44,8 59,1 8 238 1.8 500 95 35 44,9 46,9 61,8 8 238 1.8 500 95 35 46,8 48,9 64,5 8 238 1.8 500 95 35 48,8 50,9 67,2 8 238 1.8 500 95 35 50,7 53,0 69,9 8 275 2.2 600 125 42 52,7 55,0 72,6 8 275 2.2 600 125 42 54,6 57,1 75,3 8 275 2.2 600 125 42 56,6 59,1 78,0 8 275 2.2 600 125 42 58,5 61,1 80,6 8 275 2.2 600 125 42 64,4 67,2 88,7 8 313 2.5 700 150 50 70,2 73,4 96,8 8 350 2.8 800 150 50 76,1 79,5 105 8 350 2.8 800 150 50 81,9 85,6 113 8 388 3.2 900 150 50 87,8 91,7 121 8 388 3.2 900 150 50 93,6 97,8 129 8 425 3.5 1000 190 70 99,5 104 137 8 463 3.8 1100 190 70 105 110 145 8 463 3.8 1100 190 70 7
JSC «POLYMER-APPARAT» Dimensions of arresters of PA-DM Fig. 6 Dimensions of arresters of PA-DM-061 type Fig. 8 Dimensions of arresters of PA-DM-091 PA-DM-098 types Fig. 7 Dimensions of arresters of PA-DM-101 type 9
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS 2.2 PA-DH types Arrester classification Distribution High. The main parameters and characteristics: - Rated voltage from 3 to 54 kv; - Continuous voltage of arrester (MCOV) from 2.4 to 43.2 kv (rms); - Nominal discharge current 10000 A; - High current impulse 4/10µs - 100 ka; - Long Duration Current Impulse 450 A; - Repetitive Charge Transfer Rating Qrs 0.5 C - Current 8/20 μs for Operating duty test (ka) 40 ka; - Specific energy IEC 60099-4 (two impulse 2000 µs, continous voltage) 2.21 kj/kv; - Thermal Charge Transfer Rating Qth 1.1 C. Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor; Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C; Altitude above sea level is up to 1000 m. Table 4 Residual voltage, kv, no more than Rated voltage, kv Product number* MCOV, kv 8/20 µs 5 ka 8/20 µs 10 ka 8/20 µs 20 ka 30/60 µs 250 A 3 PA-DH-062-03 2,4 7,3 7,9 8,9 5,2 4 PA-DH-062-04 3,2 9,7 10,6 11,9 7,0 5 PA-DH-062-05 4 12,1 13,2 14,9 8,7 6 PA-DH-062-06 4,8 14,6 15,8 17,8 10,5 7 PA-DH-062-07 5,6 17,0 18,5 20,8 12,2 8 PA-DH-062-08 6,4 19,4 21,1 23,8 14,0 9 PA-DH-062-09 7,2 21,9 23,8 26,7 15,7 10 PA-DH-062-10 8 24,3 26,4 29,7 17,5 11 PA-DH-102-11 8,8 26,7 29,0 32,7 19,2 12 PA-DH-102-12 9,6 29,1 31,7 35,6 21,0 13 PA-DH-102-13 10,4 31,6 34,3 38,6 22,7 14 PA-DH-102-14 11,2 34,0 37,0 41,6 24,5 15 PA-DH-102-15 12 36,4 39,6 44,6 26,2 16 PA-DH-102-16 12,8 38,9 42,2 47,5 28,0 17 PA-DH-151-17 13,6 41,3 44,9 50,5 29,7 18 PA-DH-151-18 14,4 43,7 47,5 53,5 31,5 19 PA-DH-151-19 15,2 46,1 50,2 56,4 33,2 20 PA-DH-151-20 16 48,6 52,8 59,4 35,0 21 PA-DH-152-21 16,8 51,0 55,4 62,4 36,7 22 PA-DH-152-22 17,6 53,4 58,1 65,3 38,5 23 PA-DH-152-23 18,4 55,9 60,7 68,3 40,2 24 PA-DH-201-24 19,2 58,3 63,4 71,3 42,0 25 PA-DH-201-25 20 60,7 66,0 74,3 43,7 26 PA-DH-201-26 20,8 63,1 68,6 77,2 45,5 27 PA-DH-202-27 21,6 65,6 71,3 80,2 47,2 28 PA-DH-202-28 22,4 68,0 73,9 83,2 49,0 29 PA-DH-202-29 23,2 70,4 76,6 86,1 50,7 30 PA-DH-202-30 24 72,9 79,2 89,1 52,5 33 PA-DH-202-33 26,4 80,2 87,1 98,0 57,7 36 PA-DH-351-36 28,8 87,4 95,0 107 63,0 39 PA-DH-351-39 31,2 94,7 103 116 68,2 42 PA-DH-351-42 33,6 102 111 125 73,4 45 PA-DH-351-45 36 109 119 134 78,7 48 PA-DH-351-48 38,4 117 127 143 83,9 51 PA-DH-351-51 40,8 124 135 151 89,2 54 PA-DH-351-54 43,2 131 143 160 94,4 * according to the customer type of housing can be changed 10
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. below. Fig. 5 TOV characteristics Arresters are explosion-proof and withstand the following short-circuit currents without exploding: 20 ka (rms) during 0,2 c (no less than); 600 A (rms) during 2 c (no less than). The arresters insulation is tracking-erosion stable and resistant to moisture penetration. Permissible horizontal stress 300 H. Characteristics are presented in the Tables 4. below. Residual voltage, kv, no more than Figure H, mm Weight, kg Leakage Housing insulation distance, mm 30/60 µs 500 A 30/60 µs 1000 A 1/10 µs 10 ka 1.2/50 µs, kv 1 min 50 Hz, kv 5,9 6,3 8,3 9 141 1.4 230 60 21 7,9 8,3 11,1 9 141 1.4 230 60 21 9,9 10,4 13,9 9 141 1.4 230 60 21 11,9 12,5 16,6 9 141 1.4 230 60 21 13,9 14,6 19,4 9 141 1.4 230 60 21 15,8 16,7 22,2 9 141 1.4 230 60 21 17,8 18,8 24,9 9 141 1.4 230 60 21 19,8 20,9 27,7 9 141 1.4 230 60 21 21,8 22,9 30,5 10 191 1.9 310 75 27 23,8 25,0 33,3 10 191 1.9 310 75 27 25,7 27,1 36,0 10 191 1.9 310 75 27 27,7 29,2 38,8 10 191 1.9 310 75 27 29,7 31,3 41,6 10 191 1.9 310 75 27 31,7 33,4 44,4 10 191 1.9 310 75 27 33,7 35,5 47,1 11 205 2.7 595 95 35 35,6 37,5 49,9 11 205 2.7 595 95 35 37,6 39,6 52,7 11 205 2.7 595 95 35 39,6 41,7 55,4 11 205 2.7 595 95 35 41,6 43,8 58,2 11 225 2.9 615 95 35 43,6 45,9 61,0 11 225 2.9 615 95 35 45,5 48,0 63,8 11 225 2.9 615 95 35 47,5 50,1 66,5 11 261 3.3 778 125 42 49,5 52,1 69,3 11 261 3.3 778 125 42 51,5 54,2 72,1 11 261 3.3 778 125 42 53,5 56,3 74,8 11 290 3.5 807 150 50 55,4 58,4 77,6 11 290 3.5 807 150 50 57,4 60,5 80,4 11 290 3.5 807 150 50 59,4 62,6 83,2 11 290 3.5 807 150 50 65,3 68,8 91,5 11 390 3.5 807 150 50 71,3 75,1 99,8 11 456 6.0 1060 190 70 77,2 81,3 108 11 456 6.0 1060 190 70 83,2 87,6 116 11 456 6.0 1060 190 70 89,1 93,9 125 11 456 6.0 1060 190 70 95,0 100 133 11 456 6.0 1060 190 70 101 106 141 11 456 6.0 1060 190 70 107 113 150 11 456 6.0 1060 190 70 11
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS Dimensions of arresters of PA-DH Fig. 9 Dimensions of arresters of PA-DH-062 type Fig. 11 Dimensions of arresters of PA-DH-151, 152, 201, 202, 351 types Fig. 10 Dimensions of arresters of PA-DH-102 type 12
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» 2.3 Options for PA-DM & PA-DH types Product Marking System High-voltage input: type & options Fig. 11 High-voltage input «00» tape Fig. 12 High-voltage input «02» tape (M10) Fig. 13 High-voltage input «03» tape (6 to 50 mm2) Fig. 15 Set of fittings for installation on insulated conductor «F1» tape (Conductors size of 35 to 150 mm2). Fig. 14 Protective Caps «B1» tape 13
JSC «POLYMER-APPARAT» Fig. 16 Insulation bracket «I1» tape. MCOV 2.55 to 15.3 kv Fig. 17 Insulation bracket «I2» tape. MCOV 2.55 to 29 kv Fig. 19 Disconnector «D2» tape Fig. 18 Metal bracket «M1» tape Tape Sectional area of the wire, mm2 Dia Hole, mm Long, mm C1 6 C2 16 C3 25 C4 35 C5 50 11 or more on request 450 or more on request Fig. 20 Example of a product number: PA-HD-062-03-02/ D2C3 Fig. 21 Example of a product number: PA-HD-152-18-00/I1D2 Fig. 22 Example of a product number: PA-HD-102-09-00B1/D2C2(1000) 14
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS 3.1 Arrester classification Station Low. 3.PA-SL TYPES Product Marking System The main parameters and characteristics: - Rated voltage from 9 to 220 kv; - Continuous voltage of arrester (MCOV) from 7.2 to 176 kv (rms); - Nominal discharge current 10000 A; - High current impulse 4/10µs - 100 ka; - Long Duration Current Impulse 680 A; - Repetitive Charge Transfer Rating Qrs 1.2 C; - Specific energy (two impulse 2000 µs, rated voltage) 6.4 kj/kv; Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor; Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C; Altitude above sea level is up to 1000 m. Table 6 * - marked only on the rated voltage of more than 36 Residual voltage, kv, no more than Rated voltage, kv Product number* MCOV, kv 8/20 µs 5 ka 8/20 µs 10 ka 8/20 µs 20 ka 30/60 µs 250 A 9 PA-SL-063-09 7,2 21,1 23,0 25,9 15,6 10 PA-SL-063-10 8 23,4 25,6 28,7 17,3 12 PA-SL-103-12 9,6 28,1 30,7 34,5 20,7 15 PA-SL-103-15 12 35,1 38,4 43,1 25,9 24 PA-SL-203-24 19,2 56,2 61,4 68,9 41,5 30 PA-SL-204-30 24 70,2 76,8 86,2 51,9 36 PA-SL-352-36 28,8 84,2 92,2 103 62,2 42 PA-SL-352-42 33,6 98,3 108 121 72,6 48 PA-SL-352-48 38,4 112 123 138 83,0 51 PA-SL-352-51 40,8 119 131 146 88,2 51 PA-SL-353-51 40,8 119 131 146 88,2 51 PA-SL-354-51** 40,8 119 131 146 88,2 54 PA-SL-352-54 43,2 126 138 155 93,4 60 PA-SL-562-60 48 140 154 172 104 66 PA-SL-562-66 52,8 154 169 190 114 72 PA-SL-562-72 57,6 168 184 207 124 78 PA-SL-562-78 62,4 183 200 224 135 84 PA-SL-111-84 67,2 197 215 241 145 90 PA-SL-111-90 72 211 230 259 156 96 PA-SL-111-96 76,8 225 246 276 166 108 PA-SL-111-108 86,4 253 276 310 187 120 PA-SL-112-120 96 281 307 345 207 132 PA-SL-112-120 106 309 338 379 228 144 PA-SL-256-132 115 337 369 414 249 156 PA-SL-256-156 125 365 399 448 270 168 PA-SL-256-168 134 393 430 483 290 180 PA-SL-222-180 144 421 461 517 311 192 PA-SL-222-192 154 449 492 551 332 204 PA-SL-222-204 163 477 522 586 353 204 PA-SL-223-204 163 477 522 586 353 216 PA-SL-222-216 173 505 553 620 373 238 PA-SL-222-238 190 557 609 684 412 250 PA-SL-222-250 200 585 640 718 432 * according to the customer type of housing can be changed **only for indoor use 16
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. below. Arresters are explosion-proof and withstand the following short-circuit currents without exploding: 40 ka (rms) during 0,2 c (no less than); 800 A (rms) during 2 c (no less than). The arresters insulation is tracking-erosion stable and resistant to moisture penetration. Permissible horizontal stress 500 H. Characteristics are presented in the Tables 6. below. Fig. 5 TOV characteristics Fig. 5 TOV characteristics Residual voltage, kv, no more than Figure H, mm Weight, kg Leakage Housing insulation 30/60 µs 500 A 30/60 µs 1000 A 1/10 µs 10 ka distance, mm 1.2/50 µs, kv 1 min 50 Hz, kv 17,6 18,5 25,1 12 120 1.5 320 60 21 19,6 20,6 27,9 12 120 1.5 320 60 21 23,5 24,7 33,5 12 180 2.2 443 75 27 29,3 30,9 41,9 12 180 2.2 443 75 27 46,9 49,4 67,0 12 261 3.3 778 125 42 58,7 61,7 83,7 12 290 3.5 807 150 50 70,4 74,1 100 13 474 6.4 1060 190 70 82,1 86,4 117 13 474 6.4 1060 190 70 93,9 98,8 134 13 474 6.4 1060 190 70 99,7 105 142 13 474 6.4 1060 190 70 99,7 105 142 14 456 6.0 1060 190 70 99,7 105 142 15 507 6.5 530 190 70 106 111 151 13 474 6.4 1060 190 70 117 123 167 16, 21 870 10 2600 450 210 129 136 184 16, 21 870 10 2600 450 210 141 148 201 16, 21 870 10 2600 450 210 153 161 218 16, 21 870 10 2600 450 210 164 173 234 17,22,24 1040 15 3150 450 210 176 185 251 17,22,24 1040 15 3150 450 210 188 198 268 17,22,24 1040 15 3150 450 210 211 222 301 17,22,24 1040 15 3150 450 210 235 247 335 18, 23 1150 17 3900 650 300 258 272 368 18, 23 1150 17 3900 650 300 282 296 402 19 1550 19 5200 750 350 305 321 435 19 1550 19 5200 750 350 329 346 469 19 1550 19 5200 750 350 352 370 502 20 2130 56 6300 1000 420 376 395 536 20 2130 56 6300 1000 420 399 420 569 20 2130 56 6300 1000 420 399 420 569 25 2160 36 6300 1000 420 422 445 603 20 2130 56 6300 1000 420 465 490 664 20 2130 56 6300 1000 420 489 515 698 20 2130 56 6300 1000 420 17
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS Surge arrestors main type the without insulating bases - Type 0/0 Fig. 12 Type of housing 063, 103, 203, 204 Fig. 13 Type of housing 352 Fig. 14 Type of housing 353 Fig. 15 Type of housing 354 Fig. 16 Type of housing 562 18
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» Fig. 17 Type of housing 111 Fig. 18 Type of housing 112 Fig. 19 Type of housing 256 Fig. 20 Type of housing 222 19
JSC «POLYMER-APPARAT» Surge arrestors main type the with insulating bases - Type 0/1 Fig. 21 Type of housing 562- -0/1 Fig. 22 Type of housing 111- -0/1 Fig. 24 Type of housing 111- -0/2 Fig. 23 Type of housing 112- -0/1 Fig. 25 Type of housing 223- -0/2 20
JSC «POLYMER-APPARAT» 3. 2 PA-SM types Arrester classification Station Medium. The main parameters and characteristics: - Rated voltage from 9 to 324 kv; - Continuous voltage of arrester (MCOV) from 7.2 to 259 kv (rms); - Nominal discharge current 10000 A; - High current impulse 4/10µs - 100 ka; - Long Duration Current Impulse 1000 A; - Repetitive Charge Transfer Rating Qrs 2.0 C; - Specific energy (two impulse 2000 µs, rated voltage) 9.2 kj/kv; Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor; Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C; Altitude above sea level is up to 1000 m. Table 7 METAL-OXIDE SURGE ARRESTERS Product Marking System * - marked only on the rated voltage of more than 36 Residual voltage, kv, no more than Rated voltage, kv Product number* MCOV, kv 8/20 µs 5 ka 8/20 µs 10 ka 8/20 µs 20 ka 30/60 µs 250 A 10 PA-SM-355-10 8 23,3 25,6 28,2 17,5 15 PA-SM-355-15 12 34,9 38,4 42,2 26,2 30 PA-SM-355-30 24 69,9 76,8 84,5 52,4 36 PA-SM-355-36 28,8 83,9 92,2 101 62,9 45 PA-SM-356-45 36 105 115 127 78,6 54 PA-SM-356-54 43,2 126 138 152 94,3 66 PA-SM-563-66 52,8 154 169 186 115 72 PA-SM-563-72 57,6 168 184 203 126 78 PA-SM-563-78 62,4 182 200 220 136 84 PA-SM-116-84 67,2 196 215 237 147 90 PA-SM-116-90 72 210 230 253 157 96 PA-SM-116-96 76,8 224 246 270 168 108 PA-SM-116-108 86,4 252 276 304 189 120 PA-SM-116-120 96 280 307 338 210 132 PA-SM-257-132 106 308 338 372 231 144 PA-SM-257-144 115 335 369 406 252 156 PA-SM-257-156 125 363 399 439 273 168 PA-SM-257-168 134 391 430 473 294 180 PA-SM-222-180 144 419 461 507 314 192 PA-SM-222-192 154 447 492 541 335 204 PA-SM-222-204 163 475 522 574 356 216 PA-SM-222-216 173 503 553 608 377 228 PA-SM-222-228 182 531 584 642 398 240 PA-SM-222-240 192 559 614 676 419 252 PA-SM-301-252 202 587 645 710 440 264 PA-SM-301-264 211 615 676 743 461 276 PA-SM-301-276 221 643 707 777 482 288 PA-SM-301-288 230 671 737 811 503 306 PA-SM-301-306 245 713 783 862 535 306 PA-SM-302-306 245 713 783 862 535 324 PA-SM-301-324 259 755 829 912 566 324 PA-SM-302-306 259 755 829 912 566 * according to the customer type of housing can be changed ** the height & weight of the insulating base 22
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. below. Arresters are explosion-proof and withstand the following short-circuit currents without exploding: 40 ka (rms) during 0,2 c (no less than); 800 A (rms) during 2 c (no less than). The arresters insulation is tracking-erosion stable and resistant to moisture penetration. Permissible horizontal stress 500 H. Characteristics are presented in the Tables 7. below. Fig. 5 TOV characteristics Residual voltage, kv, no more than Figure H, mm Weight, kg Leakage distance, Housing insulation 30/60 µs 500 A 30/60 µs 1000 A 1/10 µs 10 ka mm 1.2/50 µs, kv 250/2500 µs, kv 1 min 50 Hz, kv 19,7 20,5 27,6 26 0.48 12 1370 190-80 29,5 30,8 41,5 26 0.48 12 1370 190-80 59,1 61,6 82,9 26 0.48 12 1370 190-80 70,9 73,9 99,5 26 0.48 12 1370 190-80 88,6 92,4 124,4 27 0.55 15 1700 190-80 106 111 149 27 0.55 15 1700 190-80 130 136 182 28 0.88 24 2600 450-210 142 148 199 28 0.88 24 2600 450-210 154 160 216 28 0.88 24 2600 450-210 165 172 232 29,31, 35, 38 1.01 28 3150 450-210 177 185 249 29,31, 35,38 1.01 28 3150 450-210 189 197 265 29,31, 35, 38 1.01 28 3150 450-210 213 222 299 29,31, 35, 38 1.01 28 3150 450-210 236 246 332 29,31, 35,38 1.01 28 3150 450-210 260 271 365 30, 34 1.61 52 5200 650-300 283 296 398 30, 34 1.61 52 5200 650-300 307 320 431 30, 34 1.61 52 5200 650-300 331 345 464 30, 34 1.61 52 5200 650-300 354 370 498 32, 36, 39 2.32** 61 6300 1000-420 378 394 531 32, 36, 39 2.32** 61 6300 1000-420 402 419 564 32, 36, 39 2.32** 61 6300 1000-420 425 443 597 32, 36, 39 2.32** 61 6300 1000-420 449 468 630 32, 36, 39 2.32** 61 6300 1000-420 472 493 664 32, 36,39 2.32** 61 6300 1000-420 496 517 697 33 3.7** 150 9450 1500 1050-520 542 730 33 3.7** 150 9450 1500 1050-543 567 763 33 3.7** 150 9450 1500 1050-567 591 796 33 3.7** 150 9450 1500 1050-602 628 846 33 3.7** 150 9450 1500 1050-602 628 846 37 3.58 90 9450 1500 1050-638 665 896 33 3.7** 150 9450 1500 1050-638 665 896 37 3.58 90 9450 1500 1050-23
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS Surge arrestors main type the without insulating bases - Type 0/0 Fig. 26 Type of housing 355 Fig. 27 Type of housing 356 Fig. 28 Type of housing 563 Fig. 29 Type of housing 116 Fig. 30 Type of housing 222 24
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» Surge arrestors main type the with insulating bases - Type 0/1 Fig. 31 Type of housing 116- -0/1 Fig. 32 Type of housing 257- -0/1 Fig. 33 Type of housing 222- -0/1 Fig. 34 Type of housing 301- -0/1 25
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS Surge arrestors hanged type the without insulating bases - Type 0/2 Fig. 35 Type of housing 116- -0/2 Fig. 36 Type of housing 222- -0/2 Fig. 37 Type of housing 302- -0/2 26
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» Surge arrestors hanged type the without insulating bases - Type 1/3 Fig. 38 Type of housing 116- -1/3 Fig. 39 Type of housing 301- -1/3 27
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS 3. 3 PA-SH types Arrester classification Station High. The main parameters and characteristics: - Rated voltage from 96 to 612 kv; - Continuous voltage of arrester (MCOV) from 76,8 to 490 kv (rms); - Nominal discharge current 20000 A; - High current impulse 4/10µs - 100 ka; Operability of arresters is ensured under the following servicing conditions: Outdoor and indoor; Lower operating value of ambient temperature is -60 C; Upper operating value of ambient temperature is +50 C; Altitude above sea level is up to 1000 m. Table 8 Product Marking System Rated voltage, kv Product number* MCOV, kv Long Duration Current Impulse, A Repetitive Charge Transfer Rating, C Specific energy (two impulse 2000 ms, rated voltage), kj/kv Residual voltage, kv, no more than 8/20 µs 5 ka 8/20 µs 10 ka 8/20 µs 20 ka 30/60 µs 250 A 96 PA-SH-117-96 76,8 1450 2,8 12,4 223 202 245 159 96 PA-SH-118-96 76,8 1800 3,6 15,2 223 203 227 169 108 PA-SH-117-108 86,4 1450 2,8 12,4 251 227 276 179 108 PA-SH-118-96 86,4 1800 3,6 15,2 251 228 255 190 120 PA-SH-117-120 96 1450 2,8 12,4 278 253 306 199 120 PA-SH-118-120 96 1800 3,6 15,2 278 253 283 212 132 PA-SH-117-132 106 1450 2,8 12,4 306 278 337 219 132 PA-SH-118-132 106 1800 3,6 15,2 306 279 312 233 144 PA-SH-227-144 115 1450 2,8 12,4 334 303 367 239 144 PA-SH-228-144 115 1800 3,6 15,2 334 304 340 254 168 PA-SH-227-168 134 1450 2,8 12,4 390 354 429 279 168 PA-SH-228-168 134 1800 3,6 15,2 390 355 397 296 192 PA-SH-227-192 154 1450 2,8 12,4 445 404 490 319 192 PA-SH-228-192 154 1800 3,6 15,2 445 405 453 339 204 PA-SH-227-204 163 1450 2,8 12,4 473 429 521 339 204 PA-SH-228-204 163 1800 3,6 15,2 473 431 482 360 228 PA-SH-227-228 182 1450 2,8 12,4 529 480 582 379 228 PA-SH-228-228 182 1800 3,6 15,2 529 481 538 402 264 PA-SH-307-264 211 1450 2,8 12,4 612 556 674 439 264 PA-SH-308-264 211 1800 3,6 15,2 612 557 623 465 276 PA-SH-307-276 221 1450 2,8 12,4 640 581 704 458 276 PA-SH-308-276 221 1800 3,6 15,2 640 583 651 487 288 PA-SH-307-288 230 1450 2,8 12,4 668 606 735 478 288 PA-SH-308-288 230 1800 3,6 15,2 668 608 680 508 306 PA-SH-307-306 245 1450 2,8 12,4 710 644 781 508 306 PA-SH-308-306 245 1800 3,6 15,2 710 646 722 540 396 PA-SH-507-396 317 1450 2,8 12,4 919 833 1011 658 396 PA-SH-508-396 317 1800 3,6 15,2 919 836 935 698 396 PA-SH-509-396 317 2100 4,2 19,0 919 995 1096 763 420 PA-SH-507-420 336 1450 2,8 12,4 974 884 1072 698 420 PA-SH-508-420 336 1800 3,6 15,2 974 887 991 741 420 PA-SH-509-420 336 2100 4,2 19,0 974 1055 1163 810 444 PA-SH-507-444 355 1450 2,8 12,4 1030 934 1133 738 444 PA-SH-508-444 355 1800 3,6 15,2 1030 937 1048 783 444 PA-SH-509-444 355 2100 4,2 19,0 1030 1115 1229 856 564 PA-SH-751-564 451 2100 4,2 19,0 1308 1417 1561 1087 564 PA-SH-752-564 451 3200 6,4 25,6 1308 1417 1561 1087 588 PA-SH-751-588 470 2100 4,2 19,0 1364 1477 1628 1134 588 PA-SH-752-588 470 3200 6,4 25,6 1364 1477 1628 1134 612 PA-SH-751-612 490 2100 4,2 19,0 1420 1537 1694 1180 612 PA-SH-752-612 490 3200 6,4 25,6 1420 1537 1694 1180 * according to the customer type of housing can be changed ** the height & weight of the insulating base 28
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. below. TOV characteristics (relative to the Rated voltage) are presented in the Fig 5. Arresters are explosion-proof and withstand the following short-circuit currents without exploding: 65 ka (rms) during 0,2 c (no less than); 800 A (rms) during 2 c (no less than). The arresters insulation is tracking-erosion stable and resistant to moisture penetration. Characteristics are presented in the Tables 8. below. Fig. 5 TOV characteristics Residual voltage, kv, no more than Housing insulation Figure H, mm Weight, kg Leakage distance, mm SLL, H 30/60 µs 500 A 30/60 µs 1000 A 1/10 µs 10 ka 1.2/50 µs, kv 250/2500 µs, kv 1 min 50 Hz, kv 150 158 226 40 1,4 44 3150 500 450-210 158 165 225 40 1,4 44 3150 500 450-210 169 178 255 40 1,4 44 3150 500 450-210 177 186 253 40 1,4 44 3150 500 450-210 188 198 283 40 1,4 44 3150 500 450-210 197 207 281 40 1,4 44 3150 500 450-210 206 218 311 40 1,4 44 3150 500 450-210 217 227 309 40 1,4 44 3150 500 450-210 225 238 339 41 2,55 100 6300 1000 1000-420 237 248 337 41 2,55 100 6300 1000 1000-420 263 277 396 41 2,55 100 6300 1000 1000-420 276 289 394 41 2,55 100 6300 1000 1000-420 300 317 452 41 2,55 100 6300 1000 1000-420 315 331 450 41 2,55 100 6300 1000 1000-420 319 337 481 41 2,55 100 6300 1000 1000-420 335 351 478 41 2,55 100 6300 1000 1000-420 356 376 537 41 2,55 100 6300 1000 1000-420 374 393 534 41 2,55 100 6300 1000 1000-420 413 436 622 42 3,7 150 9450 1000 1500 1050-434 455 619 42 3,7 150 9450 1000 1500 1050-432 455 650 42 3,7 150 9450 1000 1500 1050-453 475 647 42 3,7 150 9450 1000 1500 1050-450 475 679 42 3,7 150 9450 1000 1500 1050-473 496 675 42 3,7 150 9450 1000 1500 1050-478 505 721 42 3,7 150 9450 1000 1500 1050-503 527 717 42 3,7 150 9450 1000 1500 1050-619 653 933 43 4,95 350 12600 1000 2100 1300-650 682 928 43 4,95 350 12600 1000 2100 1300-792 833 1156 44 4,8 400 12600 1000 2100 1300-657 693 990 43 4,95 350 12600 1000 2100 1300-690 724 984 43 4,95 350 12600 1000 2100 1300-840 884 1226 44 4,8 400 12600 1000 2100 1300-694 732 1046 43 4,95 350 12600 1000 2100 1300-729 765 1040 43 4,95 350 12600 1000 2100 1300-888 934 1296 44 4,8 400 12600 1000 2100 1300-1128 1187 1647 45 7,1 600 18900 1500 2700 1800-1128 1187 1647 45 7,1 600 18900 1500 2700 1800-1176 1237 1717 45 7,1 600 18900 1500 2700 1800-1176 1237 1717 45 7,1 600 18900 1500 2700 1800-1224 1288 1787 45 7,1 600 18900 1500 2700 1800-1224 1288 1787 45 7,1 600 18900 1500 2700 1800-29
JSC «POLYMER-APPARAT» METAL-OXIDE SURGE ARRESTERS Surge arrestors main type the without insulating bases - Type 0/1 Fig. 40 Types of housing 117, 118 Fig. 42 Types of housing 307, 308 Fig. 41 Types of housing 227, 228 30
METAL-OXIDE SURGE ARRESTERS JSC «POLYMER-APPARAT» Fig. 43 Types of housing 507, 508 Fig. 45 Type of housing 751 Fig. 44 Type of housing 509 31
JSC "POLYMER-APPARAT" St. Petersburg, Russian Federation opn@polymer-apparat.ru Phone.: +7 (812) 331-40-40