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 Failure Protection Certification:VDE, ISO9001-2000, CE, CCC Rated Current:630/1250/1600/2000/2500/3150A Rated Voltage......
ERFA Industries Group
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CBA-II High Voltage Vacuum Type Circuit Breaker Test Apparatus
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... Vacuum Type Circuit Breaker Test Apparatus adopts micro controller unit(MCU) to control the testing process. CBA-II High Voltage Vacuum Type Circuit Breaker Test Apparatus is intelligent, multi-functional, accurate, stable, portable, easy to operate,...
Delta Technology (Chongqing) Co., Ltd.
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Zn85-40.5 High Voltage Vacuum Handcart Circuit Breaker with Manual Operation Type
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...Capacity High Voltage Circuit Breakers Operation Manual Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Insert Structure ACB Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker ......
Shandong Weiteri Electric Co., Ltd.
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IEC62271 High Voltage Vacuum Type Circuit Breaker Test Apparatus
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...Circuit Breaker Test Apparatus is my company designed to meet the need of testing high-voltage circuit breakers . It takes the ARM7 unit for core to sample, process and then output. It has many advantages such as intelligence, multi-function, accurate data, strong anti-jamming, easy operation, small size, beautiful appearance, etc. It can test the circuit breakers as follows: indoors or outdoors circuit breakers......
Advanced Instruments Co.,Limited
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12KV 2000A Vacuum VCB Circuit Breaker Withdrawable High Stability
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... reliability "High-voltage vacuum circuit breaker" is named because both the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are vacuum; Advantages, the application in the distribution network is more popular....
Knkong Electric Co.,Ltd
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LW8-40.5KV 35KV 33kv Outdoor High Voltage SF6 Gas Circuit Breaker
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...greater than 2000m,ambient temperature not lower than -30℃,dirtiness grade not high than IV, alternating current 50Hz and the maximum voltage 126kV. It is used for cutting the rated current, malfunction current or switching the circuitry, to control and...
Xi'an Xigao Electricenergy Group Co., Ltd.
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High Efficiency Vacuum Type Circuit Breaker Outdoor Permanent Magnetic ZW32
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high voltage outdoor permanent magnetic vacuum circuit breaker ZW32 The main technical parameter Item Unit Parameter 12.5KA 16KA 20KA Rated voltage KV 12 Rated current A 400 630 630 Rated short open current KA 12.5 16 20 Rated short making current(peak) 31.5 40 50 Rated peak withstand current 31.5 40 50 Rated short withstand current 12.5 16 20 Rated short duration s 4 Rated isolation level thunder impulse withstand voltage......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout
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High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout Product: 1. The features of High Voltage Polymer Fuse Circuit Breaker / Composite Drop Fuse Cutout The fuse is mainly composed of three parts: the melt, the shell, and the support......
TID POWER SYSTEM CO ., LTD
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Shunt Release High Voltage Residual Current Circuit Breaker Automatically Operated
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NBSe DZ47 Circuit Breaker Accessories Shunt Trip Breaker Applications This series of circuit breaker accessories is an auxiliary function component designed by our company for DZ47-63 and DZ47-100 series circuit breakers. In electrical circuits such as ......
Wenzhou New Blue Sky Electrical Co.,Ltd
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12KV Outdoor High Voltage Load Switch Circuit Breaker Combined Apparatus
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... apparatus, suitable for 12kV rated voltage, 50Hz rated frequency alternative current, It is mainly used in downtown power distribution station and industrial electric equipment of three phase ......
Ningbo Tianan (Group) Co.,Ltd.
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