Pole Mounted High Voltage 12kv Vacuum Auto Recloser

China Pole Mounted High Voltage 12kv Vacuum Auto Recloser, Find details about China Recloser, Auto Recloser from Pole Mounted High Voltage 12kv Vacuum Auto Recloser

Model NO.
AR-3S-12/24/36
Trademark
New Concept
Specification
80Kg
Origin
Yangzhou
HS Code
8535210000
Model NO.
AR-3S-12/24/36
Trademark
New Concept
Specification
80Kg
Origin
Yangzhou
HS Code
8535210000
High Voltage Outdoor 12kV Vacuum Auto Recloser

The AR-3S-15 series circuit reclosers are recently-developed pole-mounted intelligent vacuum circuit reclosers of a new generation, which absorb the advanced domestic and foreign technologies adopted by our company, embody the design concept of being "intelligent, energy-saving, environemntally-friendly and maintenance-free" and comply with the actual conditions of China's power distribution network and the construction requirements of smart grid. These products can be used as switches at the 10kV outgoing line of substation as well as pole-mounted switches for power distribution networks. This product integrates such functions as control, protection, measurement, fault positioning, online monitoring and synchronous closing. With full functions and high digitalized and intelligent degree, they are top choices for equipment of power distribution network automation and intellectualization process.

This product conforms to IEC60044-1, IEC60060, IEC60068-2, IEC60099-4, IEC60255-27, IEC60270, IEC60280.1, IEC60529, IEC60694, IEC60815-1, IEC60870-5-101, IEC61000-4, IEC61243-5, IEC62271standards, etc.

 Major Technical Parameters are shown below:
 
Rated voltagekV122440.5
Rated currentA630/800630/800800
Rated frequencyHz50/6050/6050/60
1min power frequency withstand voltagekV42/4865/7970
Lightning impulse withstand voltagekV75/85125/150170
Rated short circuit breaking currentkA162020
Rated short circuit making currentkA31.54040
Rated peak withstand currentkA31.54040
Rated short time withstand current, 3skA162020
Operations of short-circuit breaking current interruptiontimes303030
Mechanical lifetimes30,00030,00030,000
Operation sequence O-0.3s-CO-3s-CO-3s-CO

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