Vertical fuse disconnects

Transcription

1 Vertical fuse disconnects Vertical fuse disconnects Vertical fuse disconnects are designed to receive NH fuse links. Hinged fuse-carriers enable opening and closing operation in electric circuits under load conditions. Thereby, the fuse-link or solid link forms the moving contact. Both, single pole and three-pole switching is possible. 18 Vertical fuse disconnects are used in Transformer stations and cable distribution cabinets of public utilities as well as low voltage switchgear and controlgear assemblies acc. to IEC/EN Their closed design and high breaking capacity make them extremely reliable and powerful fusecombination units.

2 T H E N AM E F O R S A FE TY Product definition Current carrying parts Vertical fuse disconnects are three-pole fuse-switches for busbar mounting. They combine three single-pole fuseswitches longitudinally arranged in one unit. Each of the feeder terminals is directly connected to one phase of a three-phase busbar system. The outgoing terminals are equipped with terminals for cable conductors. Silver-plated receiving contacts for DIN fuse-links ensure low power loss, optimum temperature behaviour and high breaking capacity. The tin-plated down leads are available with different types of terminals. Applications Vertical fuse disconnects conform to the requirements of public utilities and industrial companies for power distribution boards in ring main units, transformer substations, cable distribution cabinets as well as main distribution boards. Vertical fuse disconnects having builtin current transformers are essential devices for efficient energy management. With built-in fuse monitoring function they ensure short reaction time even in decentralized power distribution systems. Thanks to the contact covers that provide safety from touch by the back of the hand, the products can be mounted on live busbar systems, provided the local safety rules allow for. The upper parts of vertical fuse disconnects including the fuse carriers can be easily mounted and fixed by means of turn-lock fasteners. Product versions/accessories The products prepared for current transformers can be equipped with specifically designed current transformers inserted in the base insulator. Current transformers are available for primary currents ranging from 50A to 1000A. Product advantages JEAN MÜLLER vertical fuse disconnects are available in sizes 00 to for both single pole and three-pole switching operation. Product versions with built-in current transformers, feeder units up to 2000A rated current, and a wide range of specially designed products enable efficient and reliable power distribution. Insulation parts All insulating parts are made of high mechanical strength polymers are resistant to breaking, self extinguishing and halogen-free. The fuse-base insulator for 185mm busbar systems, which supports the current carrying parts, is made of high stability glass fibre reinforced thermosetting polyester, according to power utility specifications. 19

3 SL00-X/100F/HA SL00-X/100F/HA 20 SL00-X/185F SL00-X/185F SL1G-X/A SL2G-X/A SL-X/A SL1G-X/A SL2G-X/A SL-X/A SL-X/1000HA SL-X/1000HA SL-X6/1250/HA SL-X/910/HA SL-X2/1250/HA

4 THE NAME FOR SAFETY Terminal covers (sold separately) are required for all disconnects (refer to page 25) Vertical fuse disconnects pole switching in one action Size For Fuses DIN 00 DIN 000 & DIN00 DIN 00 DIN 000 & DIN00 Current Rating (A) Switch width (mm) Busbar Centre Spacing (mm) Part No. $NZ 160A 50 mm 100 mm SL00-X/100F/HA A 50 mm 185 mm SL00-X/185F DIN 1 DIN 1 250A 100 mm 185 mm SL1G-X/A DIN 2 DIN 2 400A 100 mm 185 mm SL2G-X/A DIN DIN 2 & DIN 60A 100 mm 185 mm SL-X/A DIN DIN 800A 100mm 185mm SL-X/910/HA 1, Solid Links DIN 2 & DIN (2) 1000A (solid links only) 100 mm 185 mm SL-X/1000/HA 1, A 200 mm 185 mm SL-X6/1250/HA 1, DIN DIN 1600A 200mm 185mm SL-X6/2000/HA, Vertical fuse disconnects pole individual pole switching Size For Fuses DIN 00 DIN 000 & DIN00 DIN 00 DIN 000 & DIN00 Current Rating (A) Switch width (mm) Busbar Centre Spacing (mm) Part No. $NZ 160A 50mm 100mm SL00-X/100F/HA A 50 mm 185 mm SL00-X/185F DIN 1 DIN 1 250A 100 mm 185 mm SL1G-X/A DIN 2 DIN 2 400A 100 mm 185 mm SL2G-X/A DIN DIN 2 & DIN 60A 100 mm 185 mm SL-X/A DIN DIN 800A 100mm 185mm SL-X/910/HA 1, Solid Links DIN 2 & DIN (2x) DIN 2 & DIN (2x) 1000A (solid links only) 100 mm 185 mm SL-X/1000/HA 1, A 200mm 185 mm SL-X2/1250/HA 1, A 200mm 185 mm SL-X2/2000/HA 2, Vertical fuse buscouplers pole switching in one action Size DIN For Fuses Solid Links Current Rating (A) 1000A (solid links only) Switch width (mm) Busbar Centre Spacing (mm) Part No. 100 mm 185 mm SLT-SL/X /1000 $NZ 1,079.1 Accessories Technical Data Dimensions 24, 25 6,

5 SL1G-X/W/A SL2G-X/W/A SL -X/W/A SL-X/1000W/HA SL1G-X/W/A SL2G-X/W/A SL-X/W/A SL-X/1000W/HA REAR VIEW With CTS Fitted 22

6 THE NAME FOR SAFETY Terminal covers (sold separately) are required for all disconnects (refer to page 25) Vertical fuse disconnects with CT mount facility - pole switching in one action Size For Fuses Current Rating (A) Switch width (mm) Busbar Centre Spacing (mm) Part No. DIN1 DIN SL1G-X/W/A DIN2 DIN SL2 -X/W/A 75. DIN DIN2 & DIN SL-X/W/A Solid Links 1000A (Solid links only) $NZ SL-X/1000W/HA 1, Vertical fuse disconnects with CT mount facility - pole individual pole switching Size For Fuses Current Rating (A) Switch width (mm) Busbar Centre Spacing (mm) Part No. DIN1 DIN SL1G-X/W/A DIN2 DIN SL2-X/W/A DIN DIN2 & DIN SL-X/W/A Solid Links 1000A (Solid links only) $NZ SL-X/1000W/HA 1, Current transformers for above class 1 Ratio Part No. $NZ 250:5 WKD51/1/ :5 WKD51/1/ :5 WKD51/1/ :5 WKD52/1/ Accessories Technical Data Dimensions 24, 25 6,

7 Accessories Description For Mounting on Part No. $NZ Prism clamp mm 2 Al/Cu SL00 P Clip terminal 1,5-70 mm 2 Cu SL00 S Direct terminal clamp KM2G mm 2 Al/Cu SL1- KM2G-AF Direct terminal clamp mm 2 Al/Cu SL1- K2G/A Direct terminal clamp 2 conductors mm 2 Al/Cu SL1- K2HG/2/AF Direct terminal clamp 2 conductors mm 2 Al/Cu SL1- KV2HG/2/AF0 51. Cover for clamp For V-type box clamp type KM2G HRV 8.15 For clamp type K2G/A, K2HG/ and KV2HG HR-K Accessories Technical Data Dimensions

8 THE NAME FOR SAFETY Accessories Description For Mounting on Part No. $NZ Terminal cover For SL SL00/185 HA-SL00/ For SL12 SL1- HA-SL12/ For SL-x/1000 Extended depth SL HA220-SL12/ Terminal extension kit Terminal for 2x00mm 2 SL1- VS-SL/ Terminal kit for ganged disconnect x 00mm SL1- VS-SLx Handle connecting kit For ganged disconnector (1x handle Joiner) SL VBS-SLX6(2) Isolator label SL1,2+ Isolator-lab.8 Joining Kit (x handles connection link) VBS-SL Kit 2.24 Fuse cover with symbol Do not switch Size 00 SZ00-R Size 1- SZ12-R 5.19 Cover holder Set of 4 blocks SL00- AH-SL Switch Posi Indicator For Vert x only SL1,2+ EV-SL12/x/ Accessories Technical Data Dimensions 25

9 T H E N AM E F O R S A FE TY Vertical disconnects Type SL00-X/ 100FHA SL00-X SL00-X SL1G-X/A SL1G-X/A SL1G-../W/HA SL2G-X/A SL2G-X/A SL2G../W/HA SL-X/A SL-X/A SL-../W/HA Electrical characteristics Rated Voltage U [V] Rated Current / Current (with Fuse links) / Current (with Solid links) / 210 with TM with TM with TM2 400 with TM2 800 with TM-1250 [Hz] [V] [ka] kA(V) kA(V) AC-22B AC-22B AC2B(400V) AC-22B AC-22B AC-22B AC2B(400V) Rated Frequency Rated Insulation Voltage U Rated Short Circuit Current Switching Class (with solid links) Rated Making Capacity Rated Breaking Capacity [kv] Rated Impulse Voltage U Electrical Life [No. of ops] Total Power Dissipation (without fuse-links) P [W] 000 & & &2 1&2& / [W] Fuse links DIN Size Max. Rated Current (gl/gg) Permissible Maximum Power Dissipation per fuse-links Mechanical characteristics Mechanical Life Weight (without packing) [No. of ops] pole [kg] Busbar fitting Screw Size M8 M8 M12 M12 M12 Terminal capacity Spade Terminal (Standard Supply) Cable lug (DIN 4625) Flat bar Torque [mm2] [mm] [Nm] M8x16 1x x M8x16 1x x M10x25 1x x M12x0 1x x M12x0 1x x Prism Clamp [P0070] Cable Size (Al/Cu) Torque [mm2] [Nm] IP0 IP0 IP0 IP0 IP0 Degree of protection Front, device fitted Operating condition Front cover open Service conditions Max. Ambient Temperature Rated Duty Operation Mounting Position Altitude Pollution Degree Overvoltage Category [C] (reduced operation at max) Uninterrupted duty Manual dependent Vertical or Horizontal [m] Up to 2000 III III III III IV *tested with LV-HRC fuse-links characteristics gg 6

10 Vertical disconnects Type SL/910/HA SLX/910/HA SL-X/1000/HA SL-X/1000/HA SLT-... SL-X2/1250/HA SL-X6/1250/HA SL-X2/2000/HA Electrical characteristics Rated Voltage U [V] Rated Current / Current (with Fuse links) / gg 1600/gTr1444 Current (with Solid links) / 1250 (TM-1250) 1000(TM-1250) (TM -1250) [Hz] [V] [ka] kA 80kA 50kA AC-22B(910/400V) AC-22B (V) AC22B(V) AC22B(400V) Rated Frequency Rated Insulation Voltage U Rated Short Circuit Current (conditional)* Switching Class (with solid links) Rated Making Capacity Rated Breaking Capacity [kv] Rated Impulse Voltage U Electrical Life [No. of ops] Total Power Dissipation (without TM) P [W] & 2& 2& / gg 800/gTr722 [W] Fuse links DIN Size Max. Rated Current (gl/gg) Permissible Maximum Power Dissipation per fuse-link Mechanical characteristics Mechanical Life Weight (without packing) [No. of ops] pole [kg] Busbar fitting Screw Size xM12 M12 M12 M12 2xM12x5 2x xM12x5 2x xm12x5 x00 or 4x xM12x5 4x IP0 IP0 IP0 IP0 Terminal capacity Spade Terminal Cable lug (DIN 4625) Flat bar Torque [mm2] [mm] [Nm] Degree of protection Front, device fitted Operating condition Front cover open Service conditions Max. Ambient Temperature [C] (reduced operation at max) Rated Duty Uninterrupted duty Uninterrupted duty Operation Manual dependent Manual dependent Vertical or Horizontal Vertical or Horizontal Mounting Position Altitude [m] Up to 2000 Overvoltage Category IV IV IV IV * tested with LV-HRC- fuse-links characteristics gg 64 Up to 2000 Pollution Degree

11 THE NAME FOR SAFETY Vertical disconnects SL00-X/185F SL00-X/185F 77

12 Vertical disconnects SL00-X../100 SL1G-X/A SL1G-X/W/A SL2G-X/A SL2G-X/W/A SL2G-X/A SL2G-X/W/A SL2G-X/A SL2G-X/W/A SL-X/A SL-X/W/A SL-X/A SL-X/W/A 78

13 THE NAME FOR SAFETY Vertical disconnects SL-X/910/HA SL-X/910/HA 79

14 Vertical disconnects SL-X/1000/HA SL-X/1000/HA SL-X/1000 W/HA SL-X/1000 W/HA 80

15 THE NAME FOR SAFETY Vertical disconnects SL-X2/1250/HA SL-X6/1250/HA SL-X2/2000/HA SL-X6/2000/HA 81

16 Vertical disconnect accessories Terminals with connecting lugs K2G/A K2HG/2/AF0 KM2G/AF040 KV2HG/2/AF0 Covers for terminals with connecting lugs HR HRV 82

17 THE NAME FOR SAFETY Vertical disconnects Terminal covers HA-SL00/185 HA-SL12/10 HA220-SL12/10 8