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Boliang Tongyulndustrial Park,No.2899,Xiangyang North Avenue,Baoding City, Hebei, China
Environment-friendly air-insulated switchgear 12KV/630A
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- 产品描述
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Features
• Insulation medium using dry air, no SF6 green;
• Safety in the operation of the three-stationisolation switchis enhanced by a visual break feature;
• This systemis entirely insulated and sealed, utilizing a micro positive pressure design that guarantees safe operation without any gauge pressure;
• Module design is small and flexible;
• The vacuum arc extinguishing chamber serves as a secure and dependable alternative to a grounded switch in the event of a short circuit;
• At the same moment, fulfill the isolation requirements for both upward and downward movements;
• Comply with the technical standards necessary for the secondary fusionin the national network.
Work Environment
• Ambient air temperature:-40℃~+40℃; maximum daily femperature difference of 25K
• Ambient humidity: average daily relative humidity ≤95%
• Monthly average relative humidity: ≤90%
• Altitude not exceeding 1000 m;
• Earthquake intensity: not more than 8 magnitude
• No drips,no flammable and explosive hazards, no chemically corrosive gases, and no severe vibrations.
Specification
No Projects Unit Load Switch Unit Breaker Unit 1 Rated Voltage kV 12 12 2 Rated Frequency Hz 50 50 3 Rated Current A 630 630 4 Rated Insulation Level 1 min power frequency withstand voltage Targeted kV 42 42 Break Point kV 48 48 Lightning impulse withstand voltage Targeted kV 75 75 Break Point kV 85 85 5 Rated short-time withstand current / duration KA/s 20/3 20/3 6 Rated peak withstand current KA 50 50 7 Rated short-circuit breaking current KA - 20
Company Profile
Yunmu Technology Co., Ltd. was founded in 2014 and has since emerged as a global provider of advanced intelligent distribution products, PLC control systems, and automatic control systems. The company is also actively engaged in expanding its offerings in integrated energy services, advanced energy storage, intelligent operation and maintenance, and power IoT, among other innovative sectors.
FAQ
How long is your delivery time?
If the goods are in stock, it generally takes 5-10 days. If not in stock, it takes 15-20 days, depending on the quantity.
How to pack?
Can be packaged according to customer's needs
Are we a trader or a manufacturer?
We are a manufacturer and have our own factory.
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Advanced intelligence distribution products, PLC control systems, and automatic control systems.The company is also actively engaged in expanding its offerings in integrated energy services, advanced energy storage, intelligent operation and maintenance, and power IoT, among other innovative sectors.
Contact
Whatsapp：
+86 19801515682
E-mail：
yunmudianli@126.com
Address:
No. 2899 Xiangyang North Street, Boliang Tongyu Industrial Park, Baoding City, China