Gas Discharge Tube is of high insulation resistance, small capacitance, fast respondence, long life and non-radioactive substance. It is widely used for over-voltage protection of capacitance and othr

BY4 type SPD is series surge protective device (protector in short) is applied in A.C 50/60 Hz, <=380V electric power system such as TT , IT ,TN-S , TN-C and TN-C-S, and used at the equipotential c

Type: Y5C-24/Y10C-24Rated Voltage: 24kVNorminal discharge current: 5kA/10kAMCOV: 19.2kVPower frequency sparkover voltage: 39kV/76kVLightning impulse sparkover voltage(1.2/50 us): 60.5kV/61.6kVLightnin

Type: Y5C-36/Y10C-36Rated Voltage: 36kVNorminal discharge current: 5kA/10kAMCOV: 29kVPower frequency sparkover voltage: 60kV/114kVLightning impulse sparkover voltage(1.2/50 us): 93kV/92.4kVLightning i

we can provide Polymeric Arrester(3-36kv/10kA),Polymeric Arrester(3-36kV/5kA) and 500kV Porcelain Housed Surge Arrester. our products meet the requirement of IEC standard If you are interested in ou

MOV Device 681KD14 Varistor voltage(V1mA):680V Fast response to transient over-voltage and limited current Capable of absorbing high transient energies Low clamping ratio and no follow

Key words : Surge Protective Device,SPD,Surge Protection,Surge Protector,Surge Arrester,Surge Suppressor,Lightning Surge Protector,Surge Protecton Device,Lightning Protection,Distribution Surge Protec

800_080 BT P B80 385 RM Main Features: *? Small volume, high discharge capacity *? Reliable protection thanks to double control disconnector *? Quick response *? Low voltage protect

Surge Protective Device (SPD) are widely used in distribution box, wind generator, wireless base station, wastewater treatment system, switch board and various circuit panels and so on. ? Products