wholesale Lightning Arrester


#1
15kv Surge Arrester
With the idea of customer-orientation and setting a right position between service and supervision, Our 15kv surge arrester enjoy laudatory remarks of overseas customers.
Place of Origin:Zhejiang, China (Mainland)
Product Name:15kV surge arrester
Application:High Voltage
Material:Silicone Rubber
Certificate:ISO9001
Standard:IEC60099-4
15kv surge arrester Technical parameters
Rated VoltageRated Voltage of Lightning ArresterMCOVDC Reference VoltageCurrent impulse Residual VoltageLong Impulse Withstand Current (2ms)High Current Impulse withstand
Steep Current ImpulseLightning Current ImpulseOperating Current Impulse
kV(r.m.s)(U1mA)>kVAkA
1512.76.62557.55038.57540
1713.62557.55038.510065
Metal-Oxide Lighting Arrester,is one kind protecting equipment preventing electric equipment in AC power system from High voltage and over-voltage operation.
Using Environments
1)Ambient temperature no higher than 40℃, no less than -40℃.
2)Above Sea Level no higher than 1000m(order should be indicated if used in tableland area).
3)Power frequency not less than 48Hz, and no higher than 62Hz.
4)Continuous power frequency voltage loaded on lighting arrester no higher than continuous working voltage of lighting arrester.
5)Utmost wind velocity no higher than 35m/s.
6)Area where earthquake intensity less than 7 degree. *Messy area should be indicated. Normal operating.wholesale Lightning Arrester
website:http://www.tegaoelectric.com/lightning-arrester/
 


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