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.
Send product request
Other supplier products
 |
Safety Mat Safety Relay | Safety relay modules provide a high level of fail-safe operation for critical processes and protection. This safety mat and multi-function controll... |
|
|
GS8500-EX Communication Input Intrinsic Safety Barrier | Communication signals input isolated barriers, realize the bi-direction communication between hazardous area and safe area. It also provides an iso... |
 |
Network SPD | SPDNetwork The network surge protection device, protects a data line, including computer network signals, communication devices, and so on. Plu... |
 |
Signal Conditioner | Universal signal conditioner is used in industrial process control systems. Isolated signal conditionerconnects industrial field instruments and co... |
 |
Photovoltaic 1000 DC Power SPD | SPD for DC power, SPD1000VDC; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication; Features & Advantages of Photovolta... |
Same products
 |
FNIRSI DSO-TC4 3-IN-1 Digital Oscilloscope Phone Fault | Seller: ShenZhen VIP FIXPHONE Technology Co., Ltd, | Description FNIRSI DSO-TC4 Oscilloscope is a 3-IN-1 Multifunctional Digital Oscilloscope... |
 |
all kinds of Industry-specific Instruments | Seller: O&K GROUP LIMITED | Okwishing supplies all kinds of Industry-specific Instruments Okwishing () is a cross-border e-c... |
 |
all kinds of Bioscience Instruments | Seller: O&K GROUP LIMITED | Okwishing supplies all kinds of Bioscience Instruments Okwishing () is a cross-border e-commerce... |
 |
all kinds of Environmental Monitoring Instruments | Seller: O&K GROUP LIMITED | Okwishing supplies all kinds of Environmental Monitoring Instruments Okwishing () is a cross-bor... |
 |
Edge Comupting Gateway 4xA53 SOM340 1+8GB ARM Architecture Optional RS485/RS232/CAN/GPIO/DIN/DO/AIN/AO/RTD/TC | Seller: Shenzhen Beilai Technology Co.,Ltd | The ARMxy BL340 series is an industrial ARM controller based on the Allwinner T507-H processor wi... |
