eltherm ELSR SELF-REGULATING HEATING TAPES AND ANCILLARIES

Transcription

1 elther ELSR SELF-REGULATING HEATING TAPES AND ANCILLARIES

2 Introduction elther products are available for teperature ranges up to 2 C. The -sybol shown next to the description of any elther products eans that special odels, with Ex-certificates, of these cable or tape types are also available for use in hazardous areas. All teperatures entioned in this catalogue are the axiu allowed exposure teperatures. The well expecienced elther engineers will offer you individual and econoical solutions to your heating probles. Our project datasheet on page 22/23 will help you to define your requireents. Ancillaries, fasteners and terination sets are shown on page Most products shown are available fro stock. Please refer to our price list. Please keep in ind that all products shown in this catalogue are only to be connected and put into operation by a qualified electrician. all standards and regulations are to be followed when installing or operating a heating syste. electric heating systes that will not be supervised during operation require an additional teperature liiter with anual reset to prevent the waste of energy. earth-leakage circuit breakers should be used. The inforation and advertising stateents in this product catalog, regardless of type, in particular descriptions, illustrations, drawings, patterns, and data concerning quality, design, coposition, perforance, consuption and applicability as well as diensions of the range of products are subject to alterations unless they are expressly stated as binding. They do not represent any assurances or guarantees, regardless of type. Slight deviations fro the product inforation are regardless as authorized, as far as they are not considered to be unacceptable to the custoer. The right to aend errors and technical data is reserved. elther

3 Table of Contents Off the reel Type ESR-R up to 65 0 C Page 4 Type ELSR-M up to 65 0 C Page 5 Type ELSR-A-S up to 80 0 C Page 6 Type ELSR-A up to 80 0 C Page 7 Type ELSR up to 85 0 C Page 8 Type ELSR up to 85 0 C Page 9 Type ELSR-L up to 85 0 C Page Heating Syste Page 11 Type ELSR-(A)-W up to 0 0 C Page12 Type ELSR-A-F up to 0 0 C Page 13 Type ELSR-H up to C Page 14 ELSR Self regulating heating tapes Page 15 Type ELSR-SH up to 2 0 C Page 16 Type ELSR-SH up to 2 0 C Page 17 Control and onitoring Page 18 EL-TWIST Page 19 Accessories Page Accessories Page 21 Desing anual Page 22 Desing anual Page 23 elther

4 Self-Regulating parallel heating tape Type ESR-R up to 65 C Overjacket nickel plated Insulation 2 Insulation Self- Regulating heating eleent Buswires 0,57 2 Description of heating tape Circular shape Self-regulating Variable loading Cut-to-length High flexibility ESR-R is a self-regulating heating tape that ay be used for freeze protection, of cold roo, doors and seals and for floorheating. Overjacket TPE Buswires nickel plated Maxiu teperature C Noinal voltage V Miniu bending radius.. Miniu installation teperature C Moisture protected yes Type Noinal loading Maxiu Perissable Earth Braiding Diensions Order on Insulated Pipes teperature Description Ø [] Nuber power on [ 0 C] power off [ 0 C] ESR-R 27 W/ at 0 0 C none ESR-R O 12 W/ at 36 0 C with second insulation 6 upon request ESR-R B 27 W/ at 0 0 C stainless steel* ESR-R BO 27 W/ at 0 0 C ESR-R-A BO 27 W/ at 0 0 C aluiniu foil *nickel plated braiding upon request Teperature/Loading diagra ESR-R Loading [W/ ] ESR-R Maxiu heating circuit length Type ESR-R 80 ESR-R O 80 ESR-R B 80 ESR-R BO 80 ESR-R-A BO 80 B: Braiding O: Doubled insulated BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket Circuit Length Surface teperature on insulated etal pipes [ C] 4 elther

5 Type ELSR-M BO(T) Self-Regulating up to 65 C parallel heating tape 0,56 2 Buswires Self-Regulating heating eleent Insulation Overjacket Description of heating tape Self-regulating 2 teperature ranges Variable loading Cut-to-length ELSR-M is a light construction grade self-regulating heating tape that ay be used for freeze protection, or low teperature aintenance of pipework and vessels. Overjacket TPE Buswires Maxiu teperature C Noinal voltage V 115 V available upon request Miniu bending radius.. 35 Miniu installation teperature C Moisture protected yes Approval Details Certificate SEMCO, DNV E-6773 Type Noinal loading Maxiu Perissable Earth Braiding Diensions Order on Insulated Pipes teperature Description [] Nuber at 0 C (W/) power on [ 0 C] power off [ 0 C] ELSR-M -2 BO x ELSR-M -2 BOT x ELSR-M 15-2 BO x ELSR-M 15-2 BOT x Teperature/Loading diagra ELSR-M Maxiu heating circuit length Loading [W/ ] ELSR-M 15-2 BO(T) ELSR-M -2 BO(T) Start up Circuit ELSR-M -2 BO(T) ELSR-M 15-2 BO(T) teperature Breaker C A C C C C BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket Surface teperature on insulated etal pipes [ C] elther 5

6 Self-Regulating parallel heating tape Type ELSR-A-S-BO up to 80 C Overjacket Earth protection aluiniu foil Insulation Self- Regulating heating eleent Buswires 0,57 2 Description of heating tape Applications These extreely sall heating tape is very flexible and is used for special application where installation diensions are needed to be kept sall and where standard heating tapes ay not be used. Overjacket TPE Buswire Noinal tep C Noinal voltage V Buswires cross section Min. installation teperature. C Min. bending radius Moisture resistant yes Approval Details Manufactured acc. to.....din VDE 04: VDE Reg. No El. code nh1pxpequtpe 80 Theral safety according to DIN VDE 0721 T2A3.... Class 0 Type Noinal loading Maxiu perissible teperature Earth Braiding Earth Braiding Diensions Order on insulated Description [ 2 ] [] Nuber pipes at 0 0 C [W/] power on [ 0 C] power off [ 0 C] ELSR-A-S-BO aluiniu x ELSR-A-S-BOT aluiniu x6.1 upon request Terperature /Loading diagra ELSR-A-S-BO(T) Maxiu heating circuit length 18 Start up teperature 0 C Circuit Breaker A ELSR-A-S-BO(T) Loading [W/ ] ELSR-A-S-BO(T) + 0 C 0 0 C 0 C 0 C Maxiu recoended length of heating circuit at 2V using Type-C circuit breakers. BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket Surface teperature on insulated etal pipes [ C] 6 elther

7 Type ELSR-A-...-BO(T) Self-Regulating up to 80 C parallel heating tape Buswires Self-Regulating Heating Eleent Insulation Earth protection aluiniu foil Overjacket Description of heating tape Applications For frost protection and teperature aintenance up to approxiately C on vessels, pipes, valves, and gutters. The heating tape (excluding the terination) can be set in liquids under certain circustances. For applications in aggressive environent (cheical industry, petrocheical industry) we use a special overjacket with a cheical resistant fluorpolyer aterial Overjacket TPE-O Buswire Operating tep C Noinal voltage V Buswires cross section Installation tep. in..... C Min. bending radius Moisture resistant yes Approval Details Manufactured acc. to..... DIN VDE 04: VDE-Reg.-No / 7579 El. Code NH1PXPE QU TPE 80 Theral safety according to DIN VDE 0721 T2A3.... Class 0 Certificate LCIE 01 ATEX 6019X Classification II 2 G EEx eii T6 Type Noinal loading on insulated pipes at 0 C [W/] Maxiu perissible teperature power on [ 0 C] power off [ 0 C] Earth Braiding Description [ 2 ] Diension [] Order Nuber ELSR-A--BO ELSR-A--BOT ELSR-A--BO ELSR-A--BOT ELSR-A--BO ELSR-A--BOT ELSR-A--BO ELSR-A--BOT aluiniu foil/ aluiniu foil/ aluiniu foil/ aluiniu foil/ aluiniu foil/ aluiniu foil/ aluiniu foil/ aluiniu foil/ x x x x x x x x BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket Loading [W/ ] Terperature /Loading diagra ELSR ELSR-A--BO(T) Surface teperature on insulated etal pipes [ C] elther ELSR-A--BO(T) ELSR-A--BO(T) ELSR-A--BO(T) Maxiu heating circuit length Start up Circuit teperature breaker 0 C A + 0 C 0 0 C 0 C 0 C 16* 16* 16* 16* ELSR-A--BO(T) ELSR-A--BO(T) ELSR-A--BO(T) ELSR-A--BO(T) Maxiu recoended length of heating circuit at 80% switching capacity of the delayed action circuit breakers (C-characteristic). *be single end power input and ax. % power loss. 7

8 Self-Regulating parallel heating tape Type ELSR...-..BO(T) up to 85 C Overjacket Insulation Bonded jacket Self-Regulating heating eleent 1. 2 Buswires Description of heating tape Self-regulating 4 power output ranges Cut-to-length ELSR is a for construction / light industrial grade self-regulating heating tape that ay be used for freeze protection, or low teperature aintenance of pipework and vessels. Function: Self-regulating heating tapes consist of two parallel buswires, ebedded in sei-conductive self-regulating atrix. This eans that the heating cable autoatically responds to changes in abient conditions. With increase in teperature, the synthetic aterial expands by olecular force, and the connections between the carbon particles diinish, reducing the load. Conversely, as the teperature decreases, so the load increases as the connections between the carbon particles increase accordingly. Thus, the heating power varies according to the teperature of the surface the heating tape is applied to. Maxiu exposure teperature (unpowered) C/*ELSR...80 C Maxiu operating teperature (powered) C Noinal voltage V (1V available to order, except ELSR--...) Miniu bending radius.. /*ELSR... Min. installation tep C/*ELSR...- C Maxiu resistance of braid Ω/k T-Rating ,, W/ T6 T-Rating W/ T5 Querschnitt Buswires cross section /*ELSR Self-regulating heating tapes will not overheat or burnout - even when overlapped. Type Noinal loading on Insulated Pipes at C (W/) Maxiu perissible teperature power on [ 0 C] power off [ 0 C] Earth Braiding Description Diensions [] Order Nuber ELSR -2 B ELSR -2 BO ELSR -2 BOT ELSR -2 B ELSR -2 BO ELSR -2 BOT ELSR 33-2 B ELSR 33-2 BO ELSR 33-2 BOT ELSR--B ELSR--BO ELSR--BOT * * * x x x x x x x x x x x x B: Tinned copper braid BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket 8 elther

9 Type ELSR...-..BO(T) up to 85 C Self-Regulating parallel heating tape 1. 2 Buswires Self-Regulating heating eleent Bonded jacket Insulation Overjacket Description of heating tape Loading [W/] Teperature/Loading diagra ELSR 33-..BO(T) ELSR -..BO(T) ELSR -..BO(T) ELSR--BO(T) Maxial heating circuit length Start up teperature ELSR ELSR ELSR ELSR A V A A A Maxiu recoended length of heating circuit at 2VAC using Type-C circuit breakers. 1V A Approval Details Standard EN 50014:1997, EN 50019:00 Certificate KEMA 03 Atex 90 U Classification II 2 G EEx eii A Surface teperature on insulated etal pipes [ C] BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket elther 9

10 Self-Regulating parallel heating tape Type ELSR-L... BO(T) up to 85 C Overjacket Insulation Banded jacket* Self-Regulating heating eleent Buswires Self-regulating 4 power output ranges Cut-to-length ELSR-L is a for construction / light industrial grade self-regulating heating tape that ay be used for freeze protection, or low teperature aintenance of pipework and vessels. Maxiu exposure teperature (unpowered) C Maxiu operating teperature (powered) C Noinal voltage V (*1V available upon request) Miniu bending radius.. 35 Miniu installation tep.. - C Maxiu resistance of braid Ω/k *Waterproof Banded jacket.. optional Type Noinal loading on Insulated Pipes at C (W/) Maxiu perissible teperature power on [ 0 C] power off [ 0 C] Earth Braiding Description Diensions [] Order Nuber ELSR-L -2 BO ELSR-L -2 BOT ELSR-L 15-2 BO ELSR-L 15-2 BOT ELSR-L -2 BO ELSR-L -2 BOT ELSR-L -2 BO ELSR-L -2 BOT x x x x x x x x Loading [W/] Teperature/Loading diagra ELSR-L ELSR-L BO(T) ELSR-L BO(T) ELSR-L 15 BO(T) Maxiu heating circuit length Type ELSR-L ELSR-L 15 ELSR-L ELSR-L Circuit breaker A 16A A 16A A 16A A 16A Start up teperature + C 0 C C C ELSR-L BO(T) Maxiu recoended length of heating circuit at 2VAC using Type-C circuit breakers Aproval Details SEMCO, DNV E-6773 Surface teperature on insulated etal pipes [ C] BO: Braid and theroplastic overjacket BOT: Braid and fluoropolyer overjacket 1 0 elther

11 Heating syste Insulation 2 Warning label 3 Connection 4 Junction Box 5 T-Switch 6 Fasteners 7 Terination Ask for ore inforation: Heating cable Heated hoses Heating ats Heating jackets Special heating systes (for antennas, containers) Control and display units elther 12 31

12 Self-Regulating parallel heating tape Type ELSR-(A)-W up to 0 C Overjacket Earth protection aluiniu foil Insulation Self-Regulating heating eleent Buswires Description of heating tape Low cost heating tape for process teperatures between C and approxiately 80 C on vessels, pipes, valves, and gutters. The heating tape (excluding the terination) can be set in liquids under certain circustances. Overjacket TPE-O Operating tep C Noinal voltage V Buswire Installation tep. in C Min. bending radius Moisture resistant yes Aproval details: Manufactured acc. to..... DIN VDE 04: El. Code NH1PXPE QU TPE 0 Theral safety according to DIN VDE 0721 T2A3.... Class 0 Type Noinal loading on Maxiu perissible teperature Earth Braiding Earth Braiding Diensions Order insulated pipes Description [ 2 ] [] Nuber [W/] power on [ 0 C] power off [ 0 C] ELSR-W-55-BO at55 0 C/9W x ELSR-A-W-55-BO at 55 0 C/9W 80 0 Aluiniu/ x ELSR-W-65-BO at65 0 C/13W x ELSR-A-W-65-BO at 65 0 C/13W 80 0 Aluiniu/ x Construction of ELSR-W coperable with ELSR on page 9 Loading [W/] 50 Teperature/Loading diagra ELSR-W ELSR-(A)-W-65-BO ELSR-(A)-W-55-BO Maxiu recoended circuit length Start up teperature 0 C C + 0 C 0 0 C 0 C Circuit breaker A 16* 16* 16* 16* ELSR(A)-W-55-BO ELSR(A)-W-65-BO Surface teperatur [ 0 C] BO: Braid and theroplastic overjacket Max. recoended length of heating circuit at 80 % switching capacity of the "delayed action circuit breakers" (C - characteristic) *by single end power input and ax. % power loss. 1 2 elther

13 Type ELSR-A-F-22-BO up to 0 C Self-Regulating parallel heating tape Buswires Self-Regulating heating eleent Insulation Earth protection aluiniu foil Overjacket Description of heating tape Self-regulating Cut-to-length For fat/oil pipes and vessels Clogged waste-water pipes in coercial kitchens or failures of the oil heating during the winter because the teperature is too low for the oil to flow are probles of the past. Self-regulating heating tapes consist of two parallel buswires, ebedded in sei-conductive self-regulating atrix. This eans that the heating cable autoatically responds to changes in abient conditions. With increase in teperature, the synthetic aterial expands by olecular force, and the connections between the carbon particles diinish, reducing the load. Conversely, as the teperature decreases, so the load increases as the connections between the carbon particles increase accordingly. Thus, the heating power varies according to the teperature of the surface the heating tape is applied to. Overjacket TPE-O Buswire Maxiu exposure teperature (unpowered) C Maxiu operating teperature (powered) C Noinal voltage V Miniu installation teperature C Miniu bending radius.. Max. heating circuit length with 16A and one-sided power supply at 0 C Maxial power output at C W/ Type Noinal loading at + C (W/) Maxiu perissible peperature power on [ 0 C] power off [ 0 C] Earth Braiding Description Diensions [] Order Nuber ELSR-A--F22-BO Aluiniu/ 12.9 x BO: Braid and theroplastic overjacket elther 1 3

14 Self-Regulating parallel heating tape Type ELSR-H BOT up to 190 C Overjacket Insulation Self-Regulating heating eleent 1. 2 Buswires Description of Aufbau heating des tape Heizbandes ELSR-H is a construction and industrial grade self-regulating heating tape that ay be used for freeze protection, or low teperature aintenance of pipework and vessels. The heating tape is with a special cheical resistant Fluorpolyere overjacket. Overjacket FEP Operating tep C Noinal voltage V (1V available upon request) Buswire nickel-plated Miniu installation tep.. - C Miniu bending radius.. Moisture resistant yes Approval Details: Manufactured acc. to..... DIN VDE 04: El. Code NH1P PFA QU PFA 2 Theral safety according to DIN VDE 0721 T2A3.... Class 0 Certificate KEMA, 03 Atex 91U Classification II 2 GD EEx e II T3 Type Noinal loading on Insulated Pipes at 0 C [W/] Maxiu perissible teperature power on [ 0 C] power off [ 0 C] Earth Braiding Description Earth Braiding [ 2 ] Diensions [] Order Nuber ELSR-H -BOT ELSR-H -BOT ELSR-H -BOT ELSR-H 45-BOT ELSR-H 60-BOT x5.0.5x5.0.5x5.0.5x5.0.5x Loading [W/] Teperature/Loading diagra ELSR-H ELSR-H BOT Maxiu recoended circuit length Noinal voltage V Circuit breaker A 16 Start up teperature C + 0 C 0 C + 0 C 0 C + 0 C 0 C ELSR-H ELSR-H ELSR-H ELSR-H ELSR-H ELSR-H BOT ELSR-H -...BOT ELSR-H -...BOT C 0 C + 0 C 0 C + 0 C 0 C Max. recoended length of heating circuit at 80 % switching capacity of the "delayed action circuit breakers" (C - characteristic) BOT: Braid and fluoropolyer overjacket ELSR-H -...BOT Surface teperature on insulated etal pipes [ 0 C] 1 4 elther

15 Self-regulating heating tapes Self-regulating 5 teperature ranges Variable loading High cheical resistance No need for teperature controller Cut-to-length For frost protection and teperature aintenance up to approxiately C on vessels, pipes, valves, and gutters. The heating tape can be set in liquids under certain circustances. For applications in corrosive environents (Cheical or Petrocheical Industry) The heating tape has a special cheical resistant overjacket ade of Fluoropolyer (Option T ) Function: Self-regulating heating tapes consist of two parallel bus wires, ebedded in sei-conductive self-regulating atrix. This eans that the heating cable autoatically responds to changes in abient conditions. With increase in teperature, the synthetic aterial expands by olecular force, and the connections between the carbon particles diinish, reducing the load. Conversely, as the teperature decreases, so the load increases as the connections between the carbon particles increase accordingly. Thus, the heating power varies according to the teperature of the surface the heating tape is applied to. Self-regulating heating tapes will not overheat or burnout - even when overlapped. elther 1 5

16 Self-Regulating Type ELSR-SH B0(T) parallel heating tape up to 2 C Overjacket Insulation Self-Regulating heating eleent 1. 2 Buswires Description of heating tape Self-regulating 6 Power Output Ranges Cut-to-length ELSR-SH is a construction / industrial grade self-regulating heating tape that ay be used for freeze protection, or teperature aintenance of pipework and vessels. Output wattage W/ at C Supply voltages or 8V - 277VAC Continuous aintenance teperature C ax Interittent exposure teperature (ax. 00 hours exposure tie) C ax Min. bending radius Braid resistance nickel plated copper T Rating 15 to 50 W/: T4 65 to 0 W/: T3 Approvals/Certifications Factory Mutual: Ordinary locations Hazardous locations..... Class I, Div 1, B, C, D Class I, Div 2, A, B, C, D Class II/III, Div 1, E, F, G Class II/III, Div 2, F, G Class I, Zone 1, IIB + H2 Class I, Zone 2, IIC Certificate ATEX2499 Classification II 2 G EEx e II T3 Power Output Curves - ELSR-SH Volt Circuit Breaker Sizing vs. Max Circuit Length () 90 Series Starting Tep. 15A A A Power output [W/] ELSR-SH 0 ELSR-SH 80 ELSR-SH 65 ELSR-SH 50 ELSR-SH ELSR-SH Pipe Teperature [ 0 C] ELSR-SH 15-2 ELSR-SH -2 ELSR-SH 50-2 ELSR-SH 65-2 ELSR-SH 80-2 ELSR-SH 0-2 C - C -45 C C - C -45 C C - C -45 C C - C -45 C C - C -45 C C - C -45 C elther

17 Type ELSR-SH B0(T) Self-Regulating up to 2 C parallel heating tape 1. 2 Buswires Self-Regulating heating eleent Insulation Overjacket Description of heating tape 1 Volt Circuit Breaker Sizing vs. Max Circuit Length () Series Starting Tep. 15A A A Series Starting Tep. 15A A A ELSR-SH 15-1 ELSR-SH -1 ELSR-SH 50-1 C - C -45 C C - C -45 C C - C -45 C ELSR-SH 65-1 ELSR-SH 80-1 ELSR-SH 0-1 C - C -45 C C - C -45 C C - C -45 C Type On insulated Metal Pipes at + C (W/) Teperatures power on [ 0 C] power off [ 0 C] Description Diensions [] Order Nuber ELSR-SH 15-2-BOT ELSR-SH -2-BOT ELSR-SH 50-2-BOT ELSR-SH 65-2-BOT ELSR-SH 80-2-BOT ELSR-SH 0-2-BOT nickel plated copper nickel plated copper nickel plated copper nickel plated copper nickel plated copper nickel plated copper x x x x x x BOT: Braiding and fluoropolyer overjacket *1 Volt series only available upon request. ** Stainless steel or braiding are available upon request and according to quantity to be ordered. elther 1 7

18 Control and Monitoring Electronic Teperature Controller Type ELTC/05 Freeze protection applications. Used for surface and abient applications. Control range unchangeable set point +3 C Hysteresis approx. 1 K (by +4 C unpowered) Switch rating A / 2 V, 1- or 2-pole (or A/0V) Connection cable ax. 2,5 2 (pull cage) Power usage ax. 5 VA Power supply V 50/60 Hz +/- % Protection IP 65 Exposure teperature C Diensions (WxHxD) x 1 x 75 Polystyrol housing Including cable gland 1xM12/1xM16/1xM, 2-wire PT0 with 5 PVC conn. cable Electronic Teperature Controller Type ELTC/1 Control range bis + 15 C Type ELTC/2 Control range... 0 bis + 0 C Type ELTC/3 Control range... 0 bis + 0 C Freeze prot. and electrical trace heating systes. Used for surface and abient applications. Hysteresis adjustable1 to 50 K (syetric to set point) Switch rating A / 2 V, 1- or 2-pole (or A/0V) Connection cable ax. 2,5 2 (pull cage) Power usage ax. 5 VA Power supply V 50/60 Hz +/- % Protection IP 65 Exposure teperature to + 80 C Diensions (WxHxD) x 1 x 75 Polystyrol housing Including cable gland 1xM12/1xM16/1xM, 2-wire PT0 with 5 PVC conn. cable Type 2 and 3 with 3 Teflon conn. cable Electronic Heating Circuit Monitor Type ELHC/2 Power interruption onitoring fro self-regulating heating tapes. Typ ELHC/2.1 rail type onitoring unit Report contact A / 2 V AC 1 changer Switch rating A / 2 V AC Connection cable ax. 2,5 2 Power supply V 50/60 Hz +/- % Protection IP Diensions (WxHxD) x 70 x 1 on DIN rail in Polycarbon housing Typ ELHC/2.2 housed type onitoring unit Protection IP 65 Diensions (WxHxD) x 1 x 75 Polycarbon housing Capillary therostat controller Ex-Classification Type EL-CTC (EEx d IIC) / Type EL-CTB (EEx d IIB) Electrical trace heating systes in classified areas. Control range C...+ C/ C/ C/ Switch difference ,5% Connection cable ax Switch rating A / 2 V AC Power supply V 50/60 Hz +/- % Classification/Protection II 2 GD EEx d II C T6 / IP66 Exposure teperature C Diensions (WxHxD) x 1 x 1 Aluiniu Including with EL-CTC Pigtail for connection to ext. junction box (box not included), Stainless steel capillary tube, lengh 2 Including with EL-CTB xM cable gland (cable - 14 in diaeter) and 1xM threaded entry, Stainless steel capillary tube, lengh elther

19 EL-TWIST connection and end terination kits Efficient power terination Clap coupling technology Installed in less than a inute Description: EL-Twist terination set is a easy, fast and inexpensive ethod for power terination of soe elther self-regulating heating tapes in non-hazardous areas (upon request). The installation ties are decreased when using the EL-Twist terination set. Just slide the heating tape end through the sleeve, expose the heating tape braiding and prepare for insertion into the claping sleeve, plug the parts together, twist the threaded power terination and sleeve together. This procedure can be used to install in less than a inute with only a sall aount of experience. Supply voltages ax. AC 0V/16A IP rating EN VDE IP66, IP68 Exposure teperature continuous (power on) C interittent (power off) C Noinal voltage V Minial exposure teperature C EL-TWIST Type Description Order Nuber EL-TWIST 1 Power connection kit, length 1,5, cross section 3 x 1,5 2 EL-TWIST 2 End terination EL-TWIST 3 Connection/Terination kit, length 1,5, cross section 3 x 1,5 EL-TWIST 4 Connection for two heating tapes EL-TWIST -T T-Connection for three heating tapes and end terination EL-TWIST-T2 T-Connection for two heating tapes with end terination and power connection, length 1,5, cross section 3 x 1, EL-TWIST-T3 T-Connection for three heating tapes with end terination and power connection, length 1,5, cross section 3 x 1, EL-TWIST-C Cross-connection for four heating tapes, and two end terinations, length 1,5, cross section 3 x 1, elther 1 9

20 Ancillaries Type Description Order Nuber Standard connection/end terination kits and cold ends ELVB05 connection/end terination kit for ELSR-M, ELSR-S with cable gland M 091 ELVB35 connection/end terination kit for ELSR-M, ELSR-S with cable gland Pg ELVB01 connection/end terination kit for ELSR, ELSR-L with cable gland M ELVB31 connection/end terination kit for ELSR with cable gland Pg ELVB02 connection/end terination kit for ELSR-(A)-/-BO(T) with cable gland M ELVB32 connection/end terination kit for ELSR-(A)-/-BO(T) with cable gland Pg ELVB03 connection/end terination kit for ELSR-F/W with cable gland M ELVB33 connection/end terination kit for ELSR-F/W with cable gland Pg ELVB04 connection/end terination kit for ELSR-H with cable gland M ELVB34 connection/end terination kit for ELSR-H with cable gland Pg Insulation entry kits ELISD-R5 insulation entry kit for ELSR-M, ELSR-S, diensions cover plate 70x ELISD-R1 insulation entry kit for ELSR, ELSR-L, diensions cover plate 70x ELISD-R2 insulation entry kit for ELSR-(A)-/-BO(T), diensions cover plate 70x ELISD-R3 insulation entry kit for ELSR-F/W, diensions cover plate 70x ELISD-R4 insulation entry kit for ELSR-H, diensions coverplate 70x ELISD-1.12 insulation entry kit 1xM12, diensions cover plate 70x70, sealing range 3, ELISD-1.16 insulation entry kit1xm16, diensions cover plate 70x70, sealing range 4, ELISD-1. insulation entry kit 1xM, diensions cover plate70x70, sealing range ELISD-1. insulation entry kit 1xM, diensions cover plate 70x70, sealing range Self-adhesive tape and foils ELB-01 PVC adhesive tape, 19 wide, ax. operating teperature 90 C ELB-02 glass-cloth adhesive tape, 12 wide, ax. operating teperature 1 C ELB glass-cloth adhesive tape, 12 wide, ax. operating teperature 90 C ELB-06B 0 self-adhesive aluiniu foil, 00 wide, ax. operating teperature 90 C ELB-06C 50 self-adhesive aluiniu foil, 50 wide, ax. operating teperature 90 C ELB-06D 0 self-adhesive aluiniu foil / PE foil, 75 wide, ax. operating teperature 1 C ELB-06E self-adhesive aluiniu foil, 500 wide, ax. operating teperature 150 C Mechanical fasteners ELB-16. plastic fasteners, length 2, width 2.5, ax. operating teperature 85 C, package 0 pcs ELB-16. plastic fasteners, length 0, width 3.6, ax. operating teperature 85 C, package 0 pcs ELB plastic fasteners, length 360, width 4.8, ax. operating teperature 85 C, package 0 pcs Warning Labels EL-WS01E Warning label "Electric Heat Tracing" elther

21 Ancillaries Type Description Order Nuber Standard Junction Boxes ELAK-2 Junction Box, 98x98x ELAK-5 Junction Box, 122x1x ELAK-5.1 Junction Box, 1x1x ELAK-6 Junction Box, 2x1x ELAK-7 Junction Box, 260x160x Mounting brackets and attachents ELMW-5 Pipe ounting bracket for ELAK ELMW-9 Pipe ounting bracket for ELAK ELMW-11 Pipe ounting bracket for ELAK 5.1, ELTC1/4 and ELMW-13 Pipe ounting bracket for ELAK ELMW-15 Pipe ounting bracket for ELAK ELB Pipe attachent band, at. no. 1.41, dia. 16/, ax. operating tep. 450 C ELB Pipe attachent band, at. no. 1.41, dia. /, ax. operating tep. 450 C 2720 ELB Pipe attachent band, at. no. 1.41, dia. /60, ax. operating tep. 450 C 2720 ELB Pipe attachent band, at. no. 1.41, dia. 70/90, ax. operating tep. 450 C ELB Pipe attachent band, at. no. 1.41, dia. 90/1, ax. operating tep. 450 C ELB Taut strip, at. no. 1.41, dia. up to 60, ax. operating tep. 450 C, pcs. / pkg ELB Taut strip, at. no. 1.41, dia. up to 90, ax. operating tep. 450 C, pcs. / pkg ELB Taut strip, at. no. 1.41, dia. up to 1, ax. operating tep. 450 C, pcs. / pkg ELB Taut strip, at. no. 1.41, dia. up to 180, ax. operating tep. 450 C, pcs. / pkg ELB-13S1 Pipe attachent band, galvanized steel, 11 wide, ax. operating tep. 150 C, 27 ELB-13S2 ELB13S1 lock, ax. operation tep. 150 C, 0 pcs. / pkg ELB-13V1 Pipe attachent band, at. no. 1.41, 11 wide, ax. operating tep. 450 C, 2720 ELB-13V2 ELB13V1 lock, ax. operation tep. 450 C, 0 pcs. / pkg Ex Ancillaries and connection/end terination kits ELVB-SRAEx-1 Terination kit for ELSR-(A)-/-BO(T) M 0X801 ELAK-Ex 3 Junction Box, polyester housing, 122x1x90 0X80003 ELAK-Ex 4 Junction Box, aluiniu housing, 122x1x90 0X80004 ELMW-9 Mounting bracket 099 Electronic Teperature Controller ELTC-05 ELTC-05 Frostcontrol +3 C including PT0, 1 relay ELTC-05 ELTC-05 Frostcontrol +3 C including PT0, 2 relay ELTC-1 ELTC-1 Control range -5 C bis +15 C including PT ELTC-1 ELTC-1 Control range -5 C bis +15 C including PT0, 2 relay ELTC-1 ELTC-1 Control range -5 C bis +15 C including PT0, 1relay ELTC-2 ELTC-2 Control range 0 C bis +0 C including PT0, 1 relay ELTC-2 ELTC-2 Control range 0 C bis +0 C including PT0, 2 relay 060 ELTC-2 ELTC-2 Control range 0 C bis +0 C including PT0, 2 relay ELTC-3 ELTC-3 Control range 0 C bis +0 C including PT0, 1 relay ELTC-3 ELTC-3 Control range 0 C bis +0 C including PT0, 2 relay ELTC-3 ELTC-3 Control range 0 C bis +0 C including PT Electronic Heating Circuit Monitor ELHC/2.1 ELHC/2.1 elctronic heating circuit onitor 061 ELHC/2.2 ELHC/2.2 end heating circuit unit, 1x1x75, IP Capillary therostat Ex-Classification EL-CTC EL-CTC Capillary therostat EEx d II C 0X631 EL-CTB EL-CTB Capillary therostat EEx d II B 0X6 elther 2 1

22 Design anual Design Manual frost protection + 5 C for self-regulating parallel heating tapes type ELSR-...-BO(T) Table 1 Pipe diension: Inch: DN 1/2 15 3/4 1 11/ / / Theral insulation () in. abient teperature ( C) Heating Tape Type ELSR-BO(T) x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 3x 2x 2x 2x 3x 3x 2x 2x 2x 3x 3x 2x 2x 2x 3x 3x 4x 2x 2x 2x 2x 3x 4x 4x 2x 2x 2x 2x 2x 2x Basis: Conduction coefficient of the insulation 0,04 W/K; Wind speed /s; addition for safety %. Heating tape additions () Table 2 DN Flange pair Flange fitting Pups 0,2 0,4 1,5 0,2 0,45 1,5 0, 0,5 2,0 0,3 0,55 2,0 0,3 0,6 2,5 0,35 0,8 2,5 0,4 0,9 3,0 0,5 1,1 4,0 0,6 1,5 5,0 0,7 2,0 5,0 0,8 2,4 6,0 0,9 2,8 6,0 1,0 3,3 6,5 1,1 3,8 6,5 1,3 4,2 7,0 1,5 5,0 8,0 For bare pipe supports: Heating tape addition = 4 x length of support. Please add for each heating tape connection in the junctionbox/ Therostat approxiately ca Attention: For ultiple tracing of the heating tapesthe above entioned additions have to be ultiplied accordingly. Exaple 1 Application: Frost protection of a pipeline DN 0, long with 2 flange pairs, 1 fitting, 1 Pup, 4 supports 0.1 width; at - C abient teperature anda theral insulation of 50, voltage 2V. Design fro table 1: Heating tape Type ELSR--BO single tracing Length of pipe: x 1 tracing = Fro table 2: Flange pair 2 x 0,6 = 1.2 Fitting 1 off x 1,5 = 1.5 Pup 1 off x 5.0 = 5.0 Supports 4 off x 0.1 x 4 = 1.6 Connection 1 off x 0.5 = 0.5 = 34,8 = Order aount 35 ELSR-(A)--BO(T) 2 2 elther

23 Design anual Heat losses at pipe lines in W/ at K teperature difference Table 3 Pipe diension: Zoll: DN 1/2 15 3/4 1 11/ / / Insulation Thickness () DELTA T Basis: Conduction coefficient of the insulation 0,04 W/K, wind speed /s, safety addition % For other conduction coefficients the values have to be ultiplied with the corresponding factor. Exaple: Conduction coefficient of the insulation 0,045 W/K 0,045 W/K 0,0 W/K = 1,1 Exaple 3 Application: Teperature aintenance of a pipeline 15 long, DN of C (caustic soda) at a in. abient teperature of - C and a theral insulation of.. Attachents: 2 pairs of flanges, 2 fittings, voltage 2 V Design: Fro table 3: T K loss of heat = 3,5 W/ Since there is a total-t of K, the loss of heat has to be ultiplied with factor 3. 3,5 W/ x 3 =.5 W heat loss per of pipeline. Length of pipeline: = 15 Pairs of flanges 2 x 0.35 = 0.7 Fittings 2 x 0.80 = 1.6 Connection 1 x 0,.50 = 0.5 Order = 18.0 ESR--BO(T) The following steps have to be taken for a heating with heating tapes type ESR-...-BO(T): Select the corresponding heating tape fro the power diagra. The intersection of the two lines heating power W/ =.5 and teperature + C lies between the curves A and B. The heating tape with next higher power has to be selected (B = ESR--BO(T). Additional heating tape for the attachents can be taken fro table 2. elther 2 3

24 elther Art.-Nr.: / Januar 05 Burbach Industriepark Wuergendorf Wasserscheide Siegen Frankfurt Ausfahrt / Exit Haiger-Burbach B54 Rennerod Our site in Burbach, Gerany elther Elektrowaeretechnik GbH Ernst-Heinkel-Straße 8 - D Burbach Gerany Tel. +49 (0) 27 36/ Fax +49 (0) 27 36/ e-ail: info@elther.de internet: