Supplier Homepage Electrical & Electronics Breaker & Protector Arrester China Hy5wx-35 Compound Shell Polymer Metal Oxide Arrester Lightning Surge Arrester Zinc Oxide Gapless Surge Arrester

China Hy5wx-35 Compound Shell Polymer Metal Oxide Arrester Lightning Surge Arrester Zinc Oxide Gapless Surge Arrester

Get Latest Price

Min. Order / Reference FOB Price
10 Piece	US $10.00/ Piece

Local Area:	Zhejiang, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion, Small-amountpayment

Type:	Power Source Arrester
Structure:	Zinc Oxide Arrester
Installation:	Parallel Arrester

Contact Now Request Sample Customized Request

Favorites

Product Description

Company Introduction:
Dehler Technology Co., Ltd. specializes in producing high and low voltage switchgear, box type substation, cable branch box, outdoor vacuum circuit breaker, isolation switch, grounding switch, load switch and low voltage components and other products.

Purpose:
A surge arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) events. Also called a surge protection device (SPD) or transient voltage surge suppressor (TVSS), this class of device is used to protect equipment in power transmission and distribution systems. (For consumer equipment protection, different products called surge protectors are used.) The energy criterion for various insulation material can be compared by impulse ratio, the surge arrester should have a low impulse ratio, so that a surge incident on the surge arrester may be bypassed to the ground instead of passing through the apparatus.

Conditions:
Altitude: ≤2000m
Environment temperature: -40ºC~+40ºC
Power frequency: 50Hz 60Hz
Earthquake: ≤7level
Max wind speed: ≤35m/s

Voltage ClassUse levelArrestor typeNo clearance ArresterResidual pressure peak(Not more than)Square-wave
The flow capacity4/10 Large current tolerance abilityArrestor Rated voltage(KV)RMSLightning arrester Continuous running voltage(KV) RMSDC 1mA reference voltage(KV) RMS0.75 times DC 1mA voltage Maximum leakage8/20 Lightning shock Electricity flow30/60 Operating impact Electricity flow1/4 Steep wave impact Electeicity flow35KVCounting typeHY5WX-51/1345140.8735013411415440065HY5WX-54/1505443.27750150128169HY5CX-42/12042---120100138HY5CX-42/15042---150128169