Shenzhen Competitor SPD Manufacturing Co., Ltd.

Industry Application

Power system surge protector is widely used for surge and lightning protection of daily maintenance unit at low-voltage power supply and distribution side of power supply system, power supply machine room cabinet, power supply system electrical control cabinet, centralized power supply system column cabinet, building power supply system control cabinet, digital center machine room power supply system control cabinet terminal, etc.


Product application:

● Electrical control cabinet of power supply system         ● Head cabinet of centralized power supply system

● Building power supply system control cabinet               ● Sigital center machine room power supply system

● Power supply room cabinet                                            ● Low voltage power supply and distribution system integration cabinet

● Substation low voltage power system                            ● Power transmission circuit control room


Product features:

● Remote signal: normal closed / failure indication

● Protection mode: overheating and overcurrent instantaneous protection technology

● Installation method: Standard 35mm rail

● Output mode: standard junction box or terminal block

● Secondary potting, module dust-proof, waterproof, fire-proof and explosion-proof

● Hot plug module can be used for online maintenance.

● RoHS and REACH compliant

● Certificated by GB / T 18802.1

● Design basis: IEC61643, UL1449, CQC, etc

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