Contact
Boliang Tongyulndustrial Park,No.2899,Xiangyang North Avenue,Baoding City, Hebei, China
Outdoor high-voltage vacuum circuit breaker ZW32-12 series
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- 产品描述
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Features
• The circuit breaker features a three-phase pillar design that ensures stable and reliable disconnection performance,this maintenance-free breaker eliminates combustion riskswhile offering compactness and longevity.lts sealed construction provides superior moisture/condensation resistance for harsh environments.
• The current transformer and pillar offer solidinsulation options [epoxy/silicone], with standing extreme temperatures UV exposure, and aging.Operable manually or electrically[including remote],it integrates with smart controllers for automation and network reconfiguration,
• Configurable with 2/3-phase CTs for protection/measure-ment, it can connect to an externalisolator [visible gap) andincludes anti-error interlocking
Work Environment
• Ambient air temperature:-40℃~+70℃
• Altitude not exceeding 1000m; Wind speednot exceeding 34m/s (equivalent to 700Pa on a cylindrical surface)
• Pollution Severity Level: Level lV;
• No frequent violent vibration, earthquake intensity not exceeding 8 magnitude; No fire,explosion,chemical corrosion.
Specification
No Projects Unit Parameters and Description 1 Rated Voltage kV 12 2 Rated Current A 630 3 Rated Frequency Hz 50 4 Rated Short-Circuit Breaking Current kA 20 5 Rated Peak Withstand Current kA 50 6 Rated Short-Time Withstand Current kA 20 7 Rated Short-Circuit Closing Current (Peak) kA 50 8 Mechanical Life Times 10,000 9 Rated short-circuit breaking current breaking times Times 30 10 Frequency withstand voltage (lmin]: phase-to-phase/ground/interruption kV 42/48 11 LIWVP/Phase-to-phase/Ground /Outlet kV 75/85 12 Secondary circuit 1 min Industrial frequency withstand kV 2
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