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Item：RLS-24B SF6 High voltage 24KV 1200A SF6 load break switch         RLS-24B an indoor high-voltage SF6 load switch, an switchgear with the rated voltage of 12kV/24kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including thethree contactors for switching-on and switching-off andto-ground, and is characteristic in its small volume, its convenient [...]

Item：RLS-12B SF6 Indoor 1700A 12kv sf6 circuit breaker RLS-12B an indoor high-voltage SF6 load switch, an switchgear with the rated voltage of 12kV/24kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including thethree contactors for switching-on and switching-off andto-ground, and is characteristic in its small volume, its convenient installation and operation and [...]

Item：RLS-36 SF6 36kv SF6 high voltage vacuum circuit breaker      RLS-36 an indoor high-voltage SF6 load switch, an swi tchgear with the rated voltage of 36kV/40.5kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including the three contactors for switching-on and switching-off and to-ground, and is characteristic in its small volume, its convenient [...]

high voltage circuit breaker Item：RLS-24 24kv SF6 load break switch vacuum high voltage circuit breaker high voltage circuit breaker RLS-24 an indoor high-voltage SF6 load switch, an switchgear wi ththe rated voltage of  12kV/24kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including the three contactors for switching-on and switching-off andto-ground, [...]

Indoor earthing switch Item：JN22-36 Indoor earthing switch 33kv vacuum circuit breaker Indoor earthing switch JN15-12 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant, transformer substation, petrol chemical industry, metallurgy, manufacturing industry, airport, [...]

Item：JN15-24 24kv Indoor earthing switch vcb in electrical        JN15-24 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant, transformer substation, petrol chemical industry, metallurgy, manufacturing industry, airport, residential area, etc, for mounted [...]

Item：JN15-12 12KV Indoor earthing switch vcb circuit breaker      JN15-12 Indoor earthing switch is applicable for three-phase AC power system of rated voltage up to 7.2KV~40.5KV and frequency 50/60 Hz, it widely used in many fields such as power plant, transformer substation, petrol chemical industry, metallurgy, manufacturing industry, airport, residential area, etc, for mounted [...]

12kv 630a Air pressure load break switch vcb breaker Item:FN18-12  It is used in three-phase power distribuiton of AC 50Hz rated voltage 12kv and rated current 630A Esp For power ring network in city net work construction improvement high-rise buildings and public facilities as an ideal product to protect package substation and transformer [...]

Item:FN12 FN12 indoor air pressure LBS vcb electrical   It is a three phase H.V. switch equipment of 12KV, 50Hz for breaking or closing load current., no-load transformer cable charging current and closing short-circuit current. The load switch with earth switch can bear short-circuit current. It is made up of FN12-12D load switch and S()LAJ-12(XRNT()-10) [...]

Item:FN18-24 24kv 800a Air pressure load break switch electrical vcb      FN18-24 Load break switch, disconnector used for the 24kV 50Hz power systems.This switch is installed indoor, can match with the manual and motor operating machanism.This switch can match with the fuse and the earthing switch. No. Item Unit Parameters  1  Rated Voltage [...]

Item:  RLS-12 12kv 630a RLS-12 SF6 load break switch vcb       RLS-12 an indoor high-voltage SF6 load switch, an switchgear wi ththe rated voltage of  12kV/24kV, adopted with SF6 gas as an arc-extinguishing and insulation medium, including the three contactors for switching-on and switching-off andto-ground, and is characteristic in its small volume, its convenient installation and [...]

Item： FZN21A-12 Ezitown 12kv 630a vacuum LBS FZN21A-12 and this type of indoor AC high voltage load switch- fuse combination units appliances for three-phase AC 10kV, 50Hz power system, or with the complete power distribution equipment and loop-network switch cabinet , combined substation and other ancillary uses, is widely used in urban network construction [...]

vacuum circuit breaker Item: FZ(R)N25-12 12kv 630A load break switch vacuum circuit breaker vacuum circuit breaker FZN25-12 Indoor AC HV vacuum Load break switch and FZRN25-12D Indoor AC HV vacuum load break switch with assembly fuse is the controlling and protecting equipment of three-phase 50Hz, 12kv distribution system, which is widely used in the [...]

Item:  Fuse links 36kv Medium voltage fuse combination contactor   Fuse links are automatic, selectively acting medium voltage switching devices which will protect your transformers, cables, condensors and installations safely from the thermal and dynamic effects of short circuits within the voltage range of 3-36 kV. High breaking capacity fuses are used for the [...]

Item:VD4 medium-voltage 11kv vacuum circuit breaker 12kv vacuum circuit breaker        VD4 medium-voltage indoor vacuum circuit breaker is applicable for three-phase  AC power system of rated voltage upto 7.2kV~24kV and frequency 50/60HZ,widely used in many fields such as power plant, transformer substation, petrol chemical industry , metallurgy , manufacturing industry , airport, residential [...]

Item: VD4 Medium voltage 24kv 4000a Vacuum circuit breaker drawable      VD4 medium-voltage indoor vacuum circuit breaker is applicableforthree-phase  AC power system of rated voltage upto 7.2kV~24kV andfrequency 50/60HZ,widely used in manyfields such as power plant, transformer substation, petrol chemical industry , metallurgy , manufacturing industry , airport, residential area, etc., to control and protectthe [...]

Item:VD4 high-voltage Indoor high voltag 36kV drawable type VCB VD4 high-voltage indoor vacuum circuit breaker is applicableforthree-phase AC power system of rated voltage up to 36kV and frequency 50/60HZ,widely used in many fields such as power plant, transformer substation, petrol chemical industry , metallurgy , manufacturing industry , airport, residential area, etc.,to control and protect [...]

Item:EPC Power EPC project EPC for transformer substation EPC for switching station EPC for transimmsion line Power transformation stations and transmission lines are designed to transmit the electricity generated by the thermal power stations or hydropower stations which are usually situated far away from the inhabited areas, to the end-users. We are capable of [...]

Item:LW-40.5 LW -40.5 type outdoor SF6 circuit breaker ROCKWILL developed LW□-40.5/72.5/126/145 series of outdoor SF6 gas circuit breaker using modern processing technology and computer-aided design techniques, combined with the latest generation of spring bodies and the advantages of a permanent institution. Its pursuit of high reliability, easy to maintain design concepts to create [...]

Item :LW36-72.5 72.5kv 3150a outdoor SF6 circui breaker Specifications: ROCKWILL developed LW36-72.5 type outdoor SF6 gas circuit breaker using modern processing technology and computer-aided design techniques, combined with the latest generation of spring bodies and the advantages of a permanent institution. Its pursuit of high reliability, easy to maintain design concepts to create ageneration of [...]

Item:LW36-145kV 3150a 145kv outdoor SF6 circuit breaker Ezitown  developed LW36-145 type outdoor SF6 gas circuit breaker using modern processing technology and computer-aided design techniques, combined with the latest generation of spring bodies and the advantages of a permanent institution. Its pursuit of high reliability, easy to maintain design concepts to create ageneration of superior product, is [...]

Item:LW-252 Outdoor 252kv SF6 circuit breaker vcb ROCKWILL developed LW36-252 type outdoor SF6 gas circuit breaker using modern processing technology and computer-aided design techniques, combined with the latest generation of spring bodies and the advantages of a permanent institution. Its pursuit of high reliability, easy to maintain design concepts to create ageneration of superior product, [...]

Item: ZW32-12 12kv 1250A outdoor high voltage vacuum circuit breaker ZW32-12 Series outdoor high voltage vacuum circuit breaker is rated voltage 12kV, three phase AC 50Hz outdoor distribution equipment .mainly used to breaking closing power system load current ,overload current and short-circuit current. Applicable to substations and power distribution in industrial and mining enterprises [...]

Item:RCB-24 24kv 1250A outdoor circuit breaker RCB-24 Series outdoor high voltage vacuum circuit breaker is rated voltage 24kV, three phase AC 50Hz outdoor distribution equipment .mainly used to breaking closing power system load current ,overload current and short-circuit current. Applicable to substations and power distribution in industrial and mining enterprises for protection and [...]

Item: RVB-40.5 2500A outdoor circuit breaker RVB type outdoor vacuum circuit breaker covering 12kV up to 36kV range for transformer substation and switch station using. The current rating: 630A,....2500A, short circuit breaking current rating: 25kA,...40kA. Its perfect design for instead of traditional type like OHB,VBF,3AF,ZW7,ZW30,ZW39,ZW37...etc. More light, compact, relieable, and friend-enviromental.   ROCKWILLdeveloped RVB-40.5 series [...]

Item:RCS 38kv 630A RCS series pole mounted capacitor switch vcb The main difference between RCS-3 and RCS-3N: Standard RCS-3 capacitor switch is using magnetic actuator. The normal economic type RCS-3N is using spring mechanism. RCS-3N is update type switch from RLW-24 and RLW-36 type vacuum load break switch. The Rockwill’s new generation RCS capacitor [...]

Item:RSW 36KV 630A RSW pole mounted vacuum sectionalizer vcb   Pole-mounted load-break switch(Pole-LBS) applies up to 36KV 400/630A, 50Hz pole-LBS associated with a state-of- the-art controller. This SF6 gas-insulated switch can corporate with the distribution automation system, and also isolate section of distribution line from the control center. A simple pole-mounting arrangement contribute [...]

Item:RLW RLW series pole mounted vacuum LBS vacuum circuit breaker Sheet for define of difference function switch:  Item  Type and code Description of function  1  RLW-12/630-20 Basic switch , rating voltage 12kV and rated current 630Aand short circuit withstand current 20kA  2  RLW12G/63020 Basic switch with disconnector switch, rating voltage 12kV and rated current 630A [...]

vacuum circuit breakers Item:ZW20-12C ZW20-12C pole mounted circuit recloser vacuum circuit breakers The main difference between RCW series recloser and ZW20-12C recloserRCW38N Type Insulation structure Main Insulation medium Weight RCW Live tank Soild insulation 12kV less than 85kg ZW20-12 Dead tank Gas insulation Only 12kV type but more than 185kg     ZW20-12 [...]