Hy1.5W-0.5 / 2.6 and Hy1 5W-0.28/1.3 Composite Low Voltage Arrester

• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Installation: Parallel Arrester
• Model NO.: LV Arrester
• Application: Substation
• Size: Small
• Operation Voltage: Low Voltage
• Shape: Gyro Type
• Material: Epoxy Resin
• Certification: ISO9001, CCC
• Brand: Comewill
• Rated Voltage: 0.28/0.5/0.8 Kv
• Rated Frequency: 50Hz,60Hz
• Adapt to Temperature: -40ºC~+40ºC
• Transport Package: Carton
• Trademark: Comewill
• Origin: Zhejiang

Product Description

 

 

Surge arrester is the basis of insulation coordination of all kinds of electrical equipment (transformer, reactor, capacitor, generator, engine, PT, CT, circuit breaker, contactor, etc.) in power system. Metal oxide arrester is the most advanced product of conventional surge arrester in the world. The core working element of this product is fired with zinc oxide based polymetallic oxide powder. It has excellent nonlinear shape and volt ampere characteristics, corresponding fast steep wave and large flow capacity.

 

Low voltage surge arrester is generally used in low-voltage distribution cabinet, switch cabinet and control cabinet to protect the electrical equipment in the cabinet from the harm of overvoltage.
 

Parameters

Model Number	HY1.5W - 0.28/1.3	HY1.5W - 0.5/2.6	HY1.5W - 0.8/3.9
Rated Voltage (KV)	0.28	0.5	0.8
Nominal Voltage(KV)	0.22	0.38	0.66
Continuous Operating Voltage(KV)	0.24	0.42	0.72
DC (U1mA) Reference Voltage Not Less Than (KV)	0.6	1.2	1.8
Maximum Residual Voltage Peak Under Lightning Impact Current(KV)	1.3	2.6	3.9
2000μs Square Wave Flow Capacity (A)	50	50	50
4/10μs Peak Impulse Current (KA)	25	25	25
Maximum Leakage Current At 0.75 DC Reference Voltage (μA)	50	50	50

  


COMEWILL was established in 2012 and located in Yueqing, Zhejiang.
It has been dedicated to the electrical equipment field for 13 years.
COMEWILL has three subsidiaries (Juyi, Parber, Lexin), and has built a full - chain system covering R&D, production, sales and service.

 

Our products cover a wide range of electrical components like cable plug - in connectors, current and voltage transformers, temperature and humidity controllers, electromagnetic locks and heaters. We're committed to offering customers high quality products and services. And keep advancing to better satisfy their needs.


 

Hot products