ARRESTERS - 159 Annonces

Jeudi 29 septembre 2022

Quantité : 1-200 Ton

As a professional porcelain insulator suppliers and ceramic insulator suppliers, we offer different kinds of Station Post Insulator for Substation, Line Post Insulator, Disc Suspension Insulator, Hollow & Bushing Insulator, Composite Insulators etc.such as Circuit Breaker (CB)...

Jeudi 29 septembre 2022

Quantité : 1-200 Ton

We offer different kinds of hollow porcelain insulator & Bushing Insulator for Substation, such as Circuit Breaker (CB), GIS, Post Insulator, Disconnector, Potential Transformer (PT), Surge Arrester, etc. Contact us get more details about Hollow & porcelain bushing insulator...

Vendredi 09 septembre 2022

Prix : 100USD

The POE Ethernet series lightning protection device is a lightning protection device developed for POE network power supply equipment in accordance with the standard requirements of IEC61643-21, EN61643-11: 2012, YD5075-98, and IEEE802.3AT. Ethernet SPD adopts lightning protection...

Vendredi 09 septembre 2022

Prix : 100USD

With a standard RJ11/45 interface, the audio signal lightning protection device is suitable for audio signal lightning protection of 1 to 4 pairs of dedicated communication lines and protection of trunk lines and internal lines of program-controlled exchanges. Surge protector for...

Vendredi 09 septembre 2022

Prix : 100USD

Signal spd (SPD) is actually a signal lightning arrester, which is installed in series in the signal transmission line, usually at the front end of the equipment, to protect the subsequent equipment-all kinds of signal lines and equipment, and prevent lightning waves from influencing...

Vendredi 09 septembre 2022

Prix : 100USD

M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation...

Vendredi 09 septembre 2022

Prix : 100USD

The lightning power/circuit tvss breaker box is a kind of lightning surge protection device (SPD), which is mainly installed in the power distribution room, power distribution cabinet, AC power distribution panel, switch box, fuse box, meter box, outdoor electrical box and other important...

Vendredi 29 juillet 2022

Quantité : 2000pcs pe - Prix : different products o

In low voltage power systems, a spd circuit breaker (SCB)-SSD ( SPD Specific Disconnecotor) is an external disconnector used in series with a surge protector (SPD). Surge protector circuit breakers are suitable for AC 50/60hz, 15/20 amp, 230v-400v range of TT, TN, and other power supply systems...

Vendredi 29 juillet 2022

Quantité : 2000pcs pe - Prix : different products o

Spd telecom is a kind of antenna lightning protector, which is mainly used for coaxial cable lightning protection for feeder lines. Antenna-feed lightning arrester is also called antenna-fed signal lightning arrester, antenna surge arrester, antenna-fed line lightning arrester, and...

Vendredi 29 juillet 2022

Quantité : 2000pcs pe - Prix : different products o

Lightning combiner box for PV array is installed between PV module and inverter. And spd in solar power system is widely applied in a photovoltaic combiner box, solar panel, and DC distribution box. Din-rail DC Power SPD For PV Solar Power SystemDin-rail DC Power SPD For PV Solar...

Vendredi 29 juillet 2022

Quantité : 2000pcs pe - Prix : different products o

Power surge protector, also known as the lightning protector, is suitable for AC 50/60HZ, rated voltage 220V/380V power supply system, to protect indirect lightning and direct lightning effects or other transient overvoltage surges, suitable for households The requirements for surge...

Vendredi 27 mai 2022

Quantité : 1-200 Ton

Silicone Rubber Shield for Porcelain Insulators can used to protect the 10-35kV overhead power line insulators (such as pin porcelain insulator, cap and pin type suspension insulator) from bird damage, lightning attack, etc. Features of High Voltage Booster Shed 1. Shed booster can...

Vendredi 20 mai 2022

Prix : 1-10usd

Quarter wave rf surge protection is designed for the RF system, protecting the signal line of communication equipment from lightning over-voltage, induced over-voltage, induced over-voltage, and operation over-voltage. The RF coaxial lightning surge arrester/suppressor is widely applied...

Vendredi 20 mai 2022

Prix : 1-10usd

Gas tube arrester, also called gas discharge tube lightning protector, is designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. CATV Datacast, IPDC VOD IP Phone BBA Video conference...

Vendredi 20 mai 2022

Prix : 1-10usd

2 in 1 monitor lightning arrester(power and network), a Kind of SPD, designed for a digital camera to protect camera power, data line from lightning electromagnetic pulse, induced over-voltage, operating overvoltage. Application Of 2in 1 SPD for CCTV M10-24 D05J4 Designed to protect...

Vendredi 20 mai 2022

Prix : 1-10usd

2 in 1 monitor lightning arrester(power and video), a Kind of SPD, designed for analog video/ digital camera to protect camera power, video line from lightning electromagnetic pulse, induced over-voltage, operating overvoltage. Application Of 2 in 1 SPD for CCTV M10-24 D12BM signal...

Vendredi 20 mai 2022

Prix : 1-10usd

2 in 1 monitor lightning arrester(power and control), a Kind of SPD, designed for analog video/ digital camera to protect camera power, control line from lightning electromagnetic pulse, induced over-voltage, operating over-voltage. Application of 2 In 1 SPD for CCTV M10-12 D12Y2...

Vendredi 20 mai 2022

Prix : 1-10usd

Type 2 AC power supply system AC module is mainly applicable to the power distribution system for class C/type 2 protection. Type 2 surge protector can protect electrical equipment from the impact of lightning electromagnetic pulse, induced over-voltage, transit operation, and resonance...

Vendredi 20 mai 2022

Prix : 1-10usd

Widely used in industrial control systems, lightning protectors are connected in series in the power circuit to prevent surges from invading the equipment along the power line and causing damage to the equipment. Applications of Single Phase SPD ●C class Surge Protective Device for...

Vendredi 20 mai 2022

Prix : 1-10usd

M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation...

Mardi 15 mars 2022

TV antenna feeder lightning arrester is a kind of surge protector, which is mainly used for lightning protection for feeder lines. Antenna-feed lightning arrester is also called coaxial surge arrester, antenna-fed lightning suppressor, antenna-fed line lightning arrester, and antenna-fed...

Mardi 15 mars 2022

Power surge protector to ups, also known as the lightning protector, is suitable for AC 50/60HZ, rated voltage 220V/380V power supply system, to protect indirect lightning and direct lightning effects or other transient overvoltage surges, suitable for households The requirements...

Mardi 15 mars 2022

Industrial Control Line AI/AO Analog signal RS485 Protector The control signal lightning protector is designed to protect the control line system to protect the electrical and electronic equipment's signal line from the impact of the lightning electromagnetic pulse, induced over-voltage...

Mardi 15 mars 2022

SPD China for audio video surge protector With a standard RJ11/45 interface, the surge protector for audio equipment is suitable for audio signal lightning protection of 1 to 4 pairs of dedicated communication lines and protection of trunk lines and internal lines of program-controlled exchanges...

Samedi 22 janvier 2022

Fujian RuiSen New Materials Co., Ltd. was established in 2007, located in Fujian Province, China. RuiSen is the largest manufacturer of RTV Silicone Coating (HVICs) in China, has many years' experience about R&D, manufacture management, and project management. We are the high-tech...

Samedi 22 janvier 2022

Fujian RuiSen New Materials Co., Ltd. was established in 2007, located in Fujian Province, China. RuiSen is the largest manufacturer of RTV Silicone Coating (HVICs) in China, has many years' experience about R&D, manufacture management, and project management. We are the high-tech...

Mardi 18 janvier 2022

Techwin Inc. is one of the most professional surge protection device manufacturers in China. With matured experience in surge protector technology, Techwin surge protection device(SPD) China manufacturer, whose spd surge arresters obtained 28 technology patents and multiple certifications...

Mardi 18 janvier 2022

Techwin Inc. is one of the most professional surge protection device manufacturers in China. With matured experience in surge protector technology, Techwin surge protection device(SPD) China manufacturer, whose spd surge arresters obtained 28 technology patents and multiple certifications...

Mardi 18 janvier 2022

Techwin Inc. is one of the most professional surge protection device manufacturers in China. With matured experience in surge protector technology, Techwin surge protection device(SPD) China manufacturer, whose spd surge arresters obtained 28 technology patents and multiple certifications...

Mardi 18 janvier 2022

Techwin Inc. is one of the most professional surge protection device manufacturers in China. With matured experience in surge protector technology, Techwin surge protection device(SPD) China manufacturer, whose spd surge arresters obtained 28 technology patents and multiple certifications...