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WENZHOU QIUPU ELECTRIC POWER CO., LTD.

Good quality Medium Voltage Insulators for sales
Good quality Medium Voltage Insulators for sales
QiuPu is a great electric power factory. we satisfy you very much . will cooperate with you again!

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High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase

China High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase supplier
High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase supplier High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase supplier

Large Image :  High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase

Product Details:

Place of Origin: WENZHOU
Brand Name: QIUPU
Certification: ISO
Model Number: ZN85-40.5

Payment & Shipping Terms:

Minimum Order Quantity: 5 PCS
Packaging Details: WOODENS
Delivery Time: 7 Days
Payment Terms: T/T, Western Union
Supply Ability: 5000PCS/Month
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Detailed Product Description
Rate Voltage: 40.5 KV Frequency Voltage: 98 KV
Space Current: 25kA-31.5kA Current: 630A-2000A
Wide: 800mm-1000mm Lighting Impact Voltage: 185kV

40.5kV Indoor Vacuum Circuit Breaker with High Voltage Switchgear Equipment

 

 

1. ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker is three phase voltage 50Hz Power , 12kV Rate voltage power system indoor switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Itself to frequent Opration on Rate Voltage and Opening short Circuit Current .

 

2. The circuit breaker adopts an integrated design of operating mechanism and circuit breaker body , It can be used as a fixed installation unit or with a professional propulsion mechanism ,Role of component vehicle unit .

 

3. Altitude is after 2000M .

 

4. In terms of the mechanical life of the two types of cabinets, the mechanical life of the ring cabinets can only reach between 5,000 and 10,000(with an estimated life span of 5-10 years), while the mechanical life of the central cabinets can reach only 30,000(with an estimated life span of 30 years)(5) The price comparison shows that Huanwanggui(at Schneider's), with a load switch, is currently at about $4,000-50 ,000; The current price of the circuit breaker ring cabinet is about 100,000 yuan; The ring net cabinet with circuit breaker is more expensive than the central cabinet.

 

Item Technical data
Rated voltage (KV)         40.5
Rated frequency(Hz) 50
Insulator(capacity) insulating Frequency withstand voltage 5 min (KV)         100
Frequency withstand voltage 1 min (V) 2000
Lighting impulse withstand voltage (KV)         185
Local discharge (pc)  
Dispute bend (N)  
   

   

 High Voltage Indoor Vacuum Circuit Breaker Protection Device 40.5kV Three Phase

 

Contact Details
WENZHOU QIUPU ELECTRIC POWER CO., LTD.

Contact Person: Cheng

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