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Lightning Protector For Telephone Line

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Total 344 products for lightning protector for telephone line Manufacture & Suppliers

Energy Saving Signal Surge Protector RJ11 110V 3KA Industrial Control High Standard

... measure developed by Zhejiang tohr Electric Co., Ltd., which is independently developed for signal circuit protection. It is suitable for signal equipment such as communication line, telemetry signal and re...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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12V Data Signal SPDs Data Line Surge Suppressor For Lightning Protection Systems

...Line Surge Suppressor For Lightning Protection Systems Characteristics: • Total nominal discharge current (8/20us) up to 10kA. • Test Standards for communication line surge protectors comply with IEC 61643-2...

Britec Electric Co., Ltd.
Zhejiang,China

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Computer Room Power Surge Box , Single Phase Black Box Surge Protector

... protection module is in the disconnected state and does not affect the normal work. When the line has the impulse overvoltage at the moment when the lightning strikes, the lightning arrester module quickly ...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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Industrial Control Signal Surge Protector Small Size Large Frequency Range

...lightning protector, automatic surge protector, monitoring signal, lightning protector. Brief introduction The control signal lightning arrester is designed according to the standard of IEC and GB. The inter...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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60HZ Ac Spd Type 2 , 440V Transformer Lightning Arrester For UPS Systems

... equipment,instruments, and communication lines. When a spike current or voltage is suddenly generated in the electrical circuit or communication circuit due to external interference, the surge protector can...

Guangdong Uchi Technology Co.,Ltd
China

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60HZ Ac Spd Type 2 , 440V Transformer Lightning Arrester For UPS Systems

... equipment,instruments, and communication lines. When a spike current or voltage is suddenly generated in the electrical circuit or communication circuit due to external interference, the surge protector can...

Guangdong Uchi Technology Co.,Ltd
China

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320V Type 2 Spd , Ethernet Lightning Arrestor Din Rail Mounted

... into underground discharge. (2) Use an overvoltage protector to block the overvoltage wave introduced along the power line, data line, and signal line (internal protection). (3) Use an over-voltage protecto...

Guangdong Uchi Technology Co.,Ltd
China

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320V Type 2 Spd , Ethernet Lightning Arrestor Din Rail Mounted

... into underground discharge. (2) Use an overvoltage protector to block the overvoltage wave introduced along the power line, data line, and signal line (internal protection). (3) Use an over-voltage protecto...

Guangdong Uchi Technology Co.,Ltd
China

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Fast Response Tv Aerial Lightning Surge Protector , IMG Interface Antenna Lightning Arrester

... enclosure and built-in high speed overvoltage protection device. It has high effective defense function for lightning high voltage pulse induced on the feeder line. It can prevent the damage caused by the f...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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20KA 380V / 400V Current Lightning Protection Box 3 Phase For Buildings / Telephone

Rated 20KA Three Phase 380V/400V Current Lightning Protection Box Quick Detail: Rated Surge Current: 20KA Max Surge Current: 40KA Size(mm): 250��160��85 Weght: 4kg Descriptions: We present DFL series surge protec...

Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )
Zhejiang,China

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Automatic Analog Signal Surge Protector Over Voltage Protection Function

... end of the protected equipment. When the transmission line is impacted by the inductive thunder and other transient overvoltage, the impact current is discharged to the earth through the protection branch o...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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House surge protector under voltage protection device 40KA surge protections spd

... sensitive lines and protect the lightning and direct lightning surge or other transient surge. The lightning arrester adopts the multi-stage protection circuit, selects the brand components and makes use of...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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Computer Room Network Surge Protector , Ethernet Surge Suppressor High Transmission Rate

... Electric Co., Ltd., which is independently developed for signal circuit protection. It can be used for the protection of industrial control network, RS422/485 interface, special line, automatic control and...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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Modular 3 phase surge arrester high standard lightning protection device

... Co., Ltd. for electrical system. It is used to protect the lightning protection device of home housing. The lightning protection device is used to protect sensitive lines and protect the lightning and direc...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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RJ45 Adapter Arrester Gas Discharge Tube Data Surge Protector

RJ45 Adapter Lightning Protection Arrester Gas Discharge Tube Lightning Suppressor RJ45 Adapter Lightning Protection Arrester Product description: �� Model: BR-RJ45 �� RJ45 Lightning Suppressor with Gas Discharge...

Britec Electric Co., Ltd.
Zhejiang,China

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12v - 110v Data Line Lightning Surge Protector 6x63x90mm For Audio Equipment

12v - 110v data line surge protector - data surge protector for audio equipment TS-SC series Data Line Surge Protector,IEC 61643-21 compliance is installed at LPZ 0B -2 or higher for industry controlling system...

TS Lightning Protection Co.,Limited
Guangdong,China

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12v - 110v Data Line Lightning Surge Protector 6x63x90mm For Audio Equipment

12v - 110v data line surge protector - data surge protector for audio equipment TS-SC series Data Line Surge Protector,IEC 61643-21 compliance is installed at LPZ 0B -2 or higher for industry controlling system...

TS Lightning Protection Co.,Limited
Guangdong,China

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Lightning Protective Device Module SPD 240V 5kA 1P/2P/3P/4P Protect Power Line Power Switch Class 3 ABB

...indispensable device for lightning or surge protection of electronic equipment. The function of a surge protector is to use components such as gas discharge tubes or varistors to divert transient overvoltage...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

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20KA surge arrester transient voltage protector SPD power surge protector 220v

..., Ltd. for the electrical system. It is suitable for the AC 50/60HZ, the rated voltage 220V/380V power supply system to protect the indirect lightning and direct lightning impact or other instantaneous overv...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

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MJ-10 Type Surge Protective Device FXX170/5 Type 170V 5kA Signal Surge Protector

...protector MJ-10 Type,FXX170/5 Type 170V 5kA 8/20μs applied to the protection for LSA-PLUS chassis telephon MJ-10 Type,FXX170/5 Type MJ-10 Series Application Field This product is mainly applied to the prote...

XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi,China

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Lightning Protector For Telephone Line

Total 344 products for lightning protector for telephone line Manufacture & Suppliers

Energy Saving Signal Surge Protector RJ11 110V 3KA Industrial Control High Standard

12V Data Signal SPDs Data Line Surge Suppressor For Lightning Protection Systems

Computer Room Power Surge Box , Single Phase Black Box Surge Protector

Industrial Control Signal Surge Protector Small Size Large Frequency Range

60HZ Ac Spd Type 2 , 440V Transformer Lightning Arrester For UPS Systems

60HZ Ac Spd Type 2 , 440V Transformer Lightning Arrester For UPS Systems

320V Type 2 Spd , Ethernet Lightning Arrestor Din Rail Mounted

320V Type 2 Spd , Ethernet Lightning Arrestor Din Rail Mounted

Fast Response Tv Aerial Lightning Surge Protector , IMG Interface Antenna Lightning Arrester

20KA 380V / 400V Current Lightning Protection Box 3 Phase For Buildings / Telephone

Automatic Analog Signal Surge Protector Over Voltage Protection Function

House surge protector under voltage protection device 40KA surge protections spd

Computer Room Network Surge Protector , Ethernet Surge Suppressor High Transmission Rate

Modular 3 phase surge arrester high standard lightning protection device

RJ45 Adapter Arrester Gas Discharge Tube Data Surge Protector

12v - 110v Data Line Lightning Surge Protector 6x63x90mm For Audio Equipment

12v - 110v Data Line Lightning Surge Protector 6x63x90mm For Audio Equipment

Lightning Protective Device Module SPD 240V 5kA 1P/2P/3P/4P Protect Power Line Power Switch Class 3 ABB

20KA surge arrester transient voltage protector SPD power surge protector 220v

MJ-10 Type Surge Protective Device FXX170/5 Type 170V 5kA Signal Surge Protector