Surge Protection Device
SHANGHAI CHENZHU INSTRUMENT CO., LTD. is a very established provider that specialises in automation safety. We have over 24 years of experience in the design and manufacture of intrinsic barrier, signal conditioner, surge protection device, safety relay, power transmitter and temperature transmitter. Our products and solutions cover many areas--from process automation safety to factory automation.
CHENZHU SPD (surge protection device) has a fast and powerful surge current leakage capacity. In the lightning surge interference, the surge protection equipment ensures the safety of the industrial automation control system a variety of field equipment and control equipment.
The SPD protection device created by Chenzhu, one of the most professional spd factory, has integrated lightning-proof technology, intrinsic safety explosion-proof technology, and functional automation safety technology. As a result, the SPD electrical deviceis the first 20kA anti-surge capacity of the leading products in China. The SPD surge protector is also an important part of the safety automation system like the intrinsic isolated barrier, signal conditioner, safety relay, etc.
Now the spd for saleis very cheap, so if you wantbuy spd, please contact us quickly.
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Other supplier products
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GS8500-EX Digital Intrinsic Safety Barrier | Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. E... |
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Power Transmitter | Power transmittercan transfer complicated current like 0~1A/0~5A/0~10A into industry-standard output, adopting the true RMS detection technology. W... |
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Power Transmitter | Power transmittercan transfer complicated current like 0~1A/0~5A/0~10A into industry-standard output, adopting the true RMS detection technology. W... |
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Temperature Transmitter | CHENZHU, a reliable temperature transmitter manufacturers, provides a large range of head-mounted temperature transmitters at an affordable price. ... |
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AC Power SPD | ACSPDType 2 The ac voltage protectorfor AC unit is designed to prevent transient surge conditions. Large single surge events, such as lightning, c... |
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