High Voltage Disconnect Switch

220kV High Voltage Outdoor Substation Switchgear Electrical Disconnect Switch About Disconnect Switch: The newly developed GW37, GW38 series outdoor high-voltage disconnecting switch have been proved by authorities, which has achieved ideal operating results and won good praise from users. Technical data: No Item Technical parameter 1 Rated Voltage kV 72.5 123 145 245 2 Rated Current A 1250 1600 2000 2500 3150 4000 3 Rated Short Time withstand current and Time kA/s 25~50/4 4

Disconnect Switch for 110kV Substation GW37-126 Features: 1. 126kv voltage disconnector 2. We have 20 years exprience 3. Best price & Best quality Spec parameter: No Item Technical parameter 1 Rated Voltage kV 72.5 123 145 245 2 Rated Current A 1250 1600 2000 2500 3150 4000 3 Rated Short Time withstand current and Time kA/s 25~50/4 4 Rated Peak withstand current kA 63~125 5 1min power frequency withstand voltage (effective value) kV To earth 140 230 275 460 To phase 140 230

Rocking Type Disconnecting Switch GW2-11 Brief: Outdoor HV Disconnector RL The GW2-10G type of outdoor high voltage isolatro switch is the high voltage switch equipment of single phase AC 50Hz. The product is suitable for power system with rated voltage 10kV to break power supply under circumstances of with voltage and nomload. The isolator is adopts insolated hook rod to operate. The altitude does not exceed 1000m Theambient air temperature:Max+40,Min:General area -30

High Voltage Double Earthing Substation Disconnect Switches Three Phase Simple Structure 126KV Description: Simple Structure high reliability design and manufacture in accordace with IEC 62271-102 Technical Specification: Distance to phase:2000mm height:1450mm Distance to pole:1330mm No Item Technical parameters 1 145 3 630,1250,1600,2000,2500,3150,4000 4 25~50/4 5 63~125 6 To earth 275 To phase 275 Across open DS 315 7 650 To phase 650 Across open DS 750 8 Level of lateral

Neutral Point Isolator for Earthing System GW8-72.5 Characteristics: The products have property of simple structure, reliable property, wide usage, economical and long using time. We have whole specification and can satisfy user's different parameter requirement. Connecting terminal and the electric pole is made by casting aluminum-alloy and section bar, having the good property of high-intensity, good flowing and anti-corrosion Specifications: No Item parameter 1 Rated

Outdoor Neutral Point Disconnect Switch for Earthing System GW13-72.5 Description: GW13 type main transformer neutral is alternating current 50Hz outdoor electric equipment. In the event of the no bearing, it used as the transformer neutral point to connect the ground. It also can be used as the ground connecting equipment composed with the adjustable discharge gap, gap support isolated pillar and current mutual inductor. Specifications: No Item parameter 1 Rated Voltage kV

Vertical Operate Semi-pantograph Disconnector Switch GW16-126 Description: GW16-72.5~245 semi pantograph disconnector Characteristics: It has the property of compact structure, advanced, clean appearance, beauty, Reliable property, economical. After tripping, the vertical contact don't take up the space, especially adapt to the site that the entering line and exit line vertical different height. Terminal block and conductive rod is made by casting aluminum alloy and aluminum

Substation Type Disconnecting Switches GW17-252 Description: GW17-252 Series Disconnector Switch It has the property of compact structure, advanced, clean appearance, beauty, Reliable property, economical. After tripping, the vertical contact don't take up the space, especially adapt to the site that the entering line and exit line vertical different height. Terminal block and conductive rod is made by casting aluminum alloy and aluminum alloy section, having the advantage of

Horizontal Type Knee-type Disconnector Switch GW17-126 Description: GW17-126 Type Disconnector Switch is good for reducing the distance and station arranging, especially for outdoor station. Because of electric rod's self-rotation and switching structure and having self-locking function, it has strong property of motor performance resistance. Meanwhile, it can resist motor, wind pressure, earthquake and other outside power. Specifications: No Item Technical parameter 1 Rated

JW-126 Earthing Switch Description: 1. 126kv voltage disconnector 2. We have 20 years exprience 3. Best price & Best quality Specifications: Parameter Table No Items Technical parameter 1 Rated Voltage kV 72.5 126 252 2 Nominal system voltage kV 66 110 220 3 Rated current A 630;1250;1600;2000;2500;3150;4000 4 Rated Short Time withstand current and Time kA/s 25~50/4 5 Rated Peak withstand current kA 63~125 6 1min power frequency withstand voltage (effective value) kV To earth

High Voltage Outdoor Isolator Disconnector Switch 252KV Main Description: GW38-40.5~252/630~4000 Type Disconnector Switch is good for reducing the distance and station arranging, especially for outdoor station. Because of electric rod's self-rotation and switching structure and having self-locking function, it has strong property of motor performance resistance. Meanwhile, it can resist motor, wind pressure, earthquake and other outside power. Technical Parameter: 1. 252kv

GW38-252 High voltage Double break type three post Disconnector Specifications: 1. 252kv voltage disconnector 2. We have 20 years exprience 3. Best price & Best quality Parameter Table No Items Technical parameter 1 Rated Voltage kV 72.5 126 252 2 Nominal system voltage kV 66 110 220 3 Rated current A 630;1250;1600;2000;2500;3150;4000 4 Rated Short Time withstand current and Time kA/s 25~50/4 5 Rated Peak withstand current kA 63~125 6 1min power frequency withstand voltage