6kv 10kv 24kv 35kv Lightning Protection Over Voltage Protector Metal Oxide Arrester

• Customization: Available
• Type: Signal Type Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: BWKG
• Installation: Tandem Arrester
• Application: AC,DC System/Power Plants/Substation
• Size: Option
• Operation Voltage: High Voltage
• Shape: Gyro Type
• Material: Plastic,Metal
• Certification: ROHS, ISO9001, CCC
• Brand: Kaich
• Model: 6kv/10kv/24kv/35kv
• Usage: Outdoor/ Indoor
• Protection Object: Motors, Generators, Transformers, Busbars, Switche
• Rated Frequency: 48Hz-62Hz
• Operating Temperature: -40ºC-60ºC
• Transport Package: Carton
• Specification: 91*29*67cm
• Trademark: KAICHPOWER
• Origin: Auhui China
• Production Capacity: 100000

Product Description

Product Description

Combined lightning arrester

This product is a gapless series protector, mainly for the protection of 35KV and below high voltage motors, transformers, shunt compensation capacitors, switches, cables, electric furnaces, power station distribution equipment, rectifier equipment, generators, electrolyzers and other electrical equipment. Relatively insulated from operating overvoltage and atmospheric overvoltage damage, it can effectively limit the amplitude of overvoltage to the insulation resistance level of electrical equipment, protect the insulation of electrical equipment, and maintain the safe operation of electrical equipment. Although the traditional lightning arrester can limit the overvoltage, it can only achieve phase-to-phase protection between the phase and ground of the electrical equipment. The overvoltage protection between the two phases is through the series connection of two arresters, and the residual voltage is higher than the relative voltage. 1 times, it is not conducive to the phase insulation protection of electrical equipment; and the company's production series products are combined, which can effectively achieve the relative insulation protection and phase insulation protection of electrical equipment, which can effectively limit the operating overvoltage and atmospheric overvoltage. This product adopts zinc oxide varistor with excellent performance. It has large flow capacity of 2ms, excellent volt-ampere characteristics, small residual voltage ratio, high resistance to 4/10us high current impact level, suitable operating voltage and reliable. 

     The BWKG series protector produced by our company fully meets GB11032-2000 "AC gapless oxide arrester", JB/T9672.2-1999 "AC system with series gap metal oxide arrester" and DC/T620 "AC electrical device" Voltage protector and insulation match the requirements of the standard. 

     The BWKG series protectors produced by our company all adopt double sealing process structure. The outer shells of the protector are all made of synthetic silicone rubber jacket. The external connection is led by high-voltage insulated silicon rubber cable. All products are fully insulated and closed. No metal exposure outside the nose; flame retardant, explosion-proof.

Specification

Item No.	Type of protector	Mode of connection	System rated voltage (KVRms)	Continuous operating voltage (KVRms)	Square wave flow capacity (A)	High current impulse withstand (kA)
BWKG-A-6.3KV	Motor	Phase-Phase	6	7.6	1000	65
		Phase-Ground
BWKG-A-10KV		Phase-Phase	10	12.7	1000	65
		Phase-Ground
BWKG-B-6.3KV	Generator	Phase-Phase	6	7.6	1000	65
		Phase-Ground
BWKG-B-10KV		Phase-Phase	10	12.7	1000	65
		Phase-Ground
BWKG-B-35KV		Phase-Phase	35	42	800	65
		Phase-Ground
BWKG-C-6.3KV	Capacitor	Phase-Phase	6	7.6	1000	65
		Phase-Ground
BWKG-C-10KV		Phase-Phase	10	12.7	1000	65
		Phase-Ground
BWKG-C-35KV		Phase-Phase	35	42	800	65
		Phase-Ground

FAQ

Are you manufacturer?

Yes, we are a professional manufacturer with 15 years of experience, with our own production base and R&D team. Welcome to visit our factory at anytime! 

Warranty and return: 
Five years warranty. We own the best after-sale service team, if any problem happens, our team will do our best to solve it for you. 

Could you accept product customization orders?
Of course ,we accept OEM and ODM order. OEM: LOGO and Brand printing,product packaging and outer packaging requirements. ODM: Provide us with product technical parameters and more details. 

How about your delivery date? 
Sample is around 1-3 days in stock,no stock is around 3-5 days . Large order is around 7-15 days. Customized order is around 15-30 days.

Company Profile

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