HV ENCLOSURE TEF 1060 Ex eb HIGH VOLTAGE WITH COPPER BAR SOLUTIONS ZONE 1 , ZONE 2 & SAFE AREA Subject to change without prior notice TPS5558 REV D 28.09.2018 8 Q The High Voltage solution with tinned copper bus-bars combined with the use of Ex-certified Isolators, is our latest news for High Voltage executions. This system is called type RGC, named for 3 different types of bus-bar solutions. • Type-R is with Rectangular bus-bar. • Type-G is with G-profile bus-bar. • Type-C is with rectangular bus-bar assembled in a Curved frame system. The RGC-type system is developed and standardized up to 11kV, and is certified by notified body according to ATEX and IECEx. The picture shows a TEF 1060 enclosure equipped with C-profile bus-bar assembly. TECHNICAL DATA FEATURES AND BENEFITS Marking to 94/9 EC: O II 2 G Ex eb II C T4, T5, T6 R - Profile: • Designed for 1 cable in and 1 cable out each phase • A cost effective solution • Designed for 300mm2 • Available with certified cable cleats Enclosure material: Finish: Earthing on JB: Earthing cable: Stainless steel AISI 316L / EN 1.4404 Bright chemical dip. Through studs on enclosure and MCT frame. Copper bar mounted on spacers • To withstand Short-circuit for even 50kA G - Profile: • Compact solutions • Ex- Certified Isolators • Designed for even 4 cables each phase Silicone gasket: -50°C to 60°C Cable gland: Tranberg Ex cable glands as standard.Only appropriate ATEX/IECEx certified glands, blanks and adaptors must be used. Designed for even 300mm2 To withstand Short-circuit for even 50kA Max current load 960A General: Standardized for bottom side entries Suitable for DC solutions All CU connection Bars are tinned. Suitable for 400V up to 11kV. C - Profile (Curved): • Easy installation • Adjustable bars to compensate for bending radius • Can be delivered up to 2100 A • Unlimited numbers of cables. Options: ° Door stopper. ° Customized solution on request. ° MCT-G-frame. ° Tranberg enclosure heater. ° Can be delivered with cam locks or screws in lid. IECEx PRE 14.0001 Presafe 14ATEX4124 Enclosure solutions with optional technical specifications upon request. These solutions are subject to unit verification certifications or field certifications. complies with: EN 60079-0:2012 EN 60079-7:2007 IEC 60079-0:2011 IEC 60079-7:2011 R. Stahl Tranberg AS E [email protected] | stahl-tranberg.com Main office: Strandsvingen 6 | N-4032 Stavanger | Norway | T +47 51 57 89 00 | F +47 51 57 89 50 Office Oslo: Luhrtoppen 2 | N-1470 L0renskog | Norway | T +4

HIGH VOLTAGE ENCLOSURE WITH COPPER BAR SOLUTIONS DESCRIPTION Type R - Solution (Rectangular CU Bus-Bars) Enclosure TEF 1060, High Voltage 3.5kV-3ph-R-2H-Ø8-250A-30/10 Enclosure TEF 1060, High Voltage 3.5kV-3ph-R-2H-Ø10-432A Enclosure TEF 1060, High Voltage 6.9kV-3ph-R-2H-Ø8-250A-30/10 Enclosure TEF 1060, High Voltage 6.9kV-3ph-R-2H-Ø10-432A Enclosure TEF 1060, High Voltage 11kV-3ph-R-2H-Ø8-250A-30/10 Enclosure TEF 1060, High Voltage 11kV-3ph-R-2H-Ø10-432A Enclosure TEF 1060, High Voltage 2.2Kv-3ph-C-6H-Ø8-250A-30/10 Enclosure TEF 1060, High Voltage 2.2Kv-3ph-C-6H-Ø10-500A Enclosure TEF 1060,...