Vacuum Circuit Breaker Copper Contact Arm 10Kv 12KV 2500A 3150A 4000A T2
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...Vacuum Circuit Breaker 10Kv 12KV 2500A 3150A 4000A T2 Copper Contact Arm VS1-12 series indoor vacuum circuit breakers are suitable for switching various loads of different nature and frequent operations in the three-phase AC 50Hz, 10KV power system. It can be used for the protection of electrical......
Yueqing City DOWE Electric Co.，LTD
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400A Electrical Tulip Jaw Copper Electrical Contacts 4 Pins VCB Vacuum Circuit Breaker
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...Copper Electrical tulip jaw contact 4 Pins For Vacuum Circuit Breaker The "vacuum circuit breaker" is named because its arc extinguishing medium and the insulating medium in the contact gap after arc extinguishing are high vacuum; It has the advantages of small size, light weight, frequent operation, and no overhauling of Arc extinguishing. It is widely used in distribution networks. The vacuum circuit breaker......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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45KV 1600A 2000A Indoor Vacuum Circuit Breaker IEC Standard
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... of the contact gap medium is fast and good. 4. Low noise, suitable for frequent operation. 5. Small size and lightweight. 2. Indoor Vacuum Circuit Breaker Parameter list no. item unit data 1 2 3 4 5 1 rated voltage kv 12 12 12 40.5 40.5 2 rated current A...
Xi'an Xigao Electricenergy Group Co., Ltd.
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1250A vacuum circuit breaker fixed contact 49*72 T2 red copper static contact
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... fixed contact. 2.rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A. 3.contact material: copper. 4.surface treatment: thick silver-plated, discoloring proof treatment. 2.Feature 1.discoloring proof treatment, avoid the dropping caused by...
BOTOU GUANGTAI PRECISION CASTING FACTORY
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Drawout Type Outdoor Vacuum Circuit Breaker / Outdoor Vcb Panel 3 Phase
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... property. The material should have high electrical conductivity so as to pass normal load currents without overheating. The contact material should have low resistance and high density. The material should possess high thermal conductivity so as to...
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Electric Operation 35kv Outdoor High Voltage Vacuum Circuit Breaker Zw7-40.5
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... Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker Failure ......
Shandong Weiteri Electric Co., Ltd.
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24KV Vcb Vacuum Circuit Breaker High Voltage Electrical Vcb Circuit Breaker
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...Vacuum Circuit Breaker with Common Insulated Cylinder Model NO.:ERFA-24 Breaking Capacity:High Voltage Circuit Breakers Operation:Electric Type Speed:High-Speed Circuit Breaker Arc-extinguishing Medium:Vacuum Installation:Insert Structure:MCCB Poles Number:3 Type:Circuit Breaker Function:Circuit-Breaker......
ERFA Industries Group
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Deeply Integrated Type High Voltage Recloser Capacitor Powered Vacuum Circuit Breaker With Solar Power Function
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...vacuum circuit breaker with solar power function Product Description: Our vacuum circuit breaker is a top choice for major customers such as ABB, Schneider, GE, ZTE, XD Electric, XJ Electric, PingGao Electric, and many others. It comes with a mechanical endurance of 10000 times, making it a durable and reliable option for your electrical......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Indoor High Voltage Circuit Breaker, Vacuum Circuit Breaker, Manufacturer of Circuit Breaker, High Quality Circuit Break
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...Circuit Breaker, Vacuum Circuit Breaker, Manufacturer of Circuit Breaker, High Quality Circuit Breaker Made in China, Factory Supply Breaker 1, Product description ZW20-12 model outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short-circuit current in 12kV, 50/60Hz power system. It's applicable for substations, industry and mining, urban and rural electricity......
Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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VS1 Electrical Equipment Vacuum Circuit Breaker 12kv 50hz Three Phase Power 630A
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... motor ---- spring operating mechanism, can realize electric and manual switching and closing, can be loaded into the hand switchgear, can also be matched with the fixed switchgear. The fixed circuit breaker can be added with special interlock to meet the...
METALWORK MACHINERY (WUXI) CO.LTD
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