Arresters

• Place of origin : China

• Place of origin : China

Surge protective devices (SPDs) are designed to meet requirements for UL 1449 Forth Edition and IEC/EN 61643-11. They are DIN-rail mountable featuring a fail-safe protection, visual indicator and...

• Place of origin : China
• Supply Ability : 800000piece

Surge protective device module (SPD-M) is an onboard lightning protection module that integrates functions, such as thermal protection, overvoltage protection, and remote signaling, and others. A...

• Place of origin : China

Patent product. Plug-in metal oxide surge arrester is also called over-voltage protection which is designed for mainly protecting CGIS facilities below 52kV. Used for protection of metal-enclosed...

• Place of origin : China

This specification applies to 1-4.2 kV metal-oxide surge arresters used to protect against lightning and switching overvoltage the input circuits of the locomotive. The surge arresters are of the...

• Place of origin : China

This specification applies to 4.5 kV metal-oxide surge arresters used to protect against lightning and switching overvoltage the input circuits of the locomotive. The surge arresters are of the...

• Place of origin : China

A disconnector is incorporated in the type WDLB outdoor a.c. high-voltage drop-out MOA ,and it will actuate before the MOA is damaged. So MOA will drops out quickly and terminates its operation, and...

• Place of origin : China
• Supply Ability : 10,000.00/month

AMTECH produces wide range of surge arrester in large scale, either with porcelain or polymeric housing, metal-claded and gas-insulated, or for specific application in high altitudes or heavily...

• Place of origin : China

Product DescriptionCombined AC SPD Type 1 and Type 2 Lightning Current Arrester and Surge Arrester GENERAL INFORMATION●Varistor surge protective device (AC SPD)●Combined SPD Type 1&2 with MOV and...

• Place of origin : China

Product DescriptionThe ENOCH 15KV 200A Elbow Arrester 17/45 combines metal oxide varistor module in a rubber elbow toprovide overvoltage system protection. The ENOCH arrester elbow housing design...

• Place of origin : Korea

Arresters: Distribution & Station Class — Polymer Cut Out Switch — Polymer Surge Absorbers — Polymer Insulators for Railway Please feel free to contact D.M Kim or Joo Lee for any inquiry & further...

• Place of origin : China

arrester is malfunctioning, the disconnector will be activated and cut off the connection with transmission line automatically, thus ensures the continuous power supply. The system’s...

• Place of origin : China

Insulation Polymer Housing Without Interruption MOA Due to whole-forming for wire of high voltage terminal and core of MOA, the fully Insulated Polymer Housed MOA has the features of simple structure...

• Place of origin : China

Three-phases-in-one combination polymeric housed MOA is designed for protecting 35kV (or lower) neutral-point non-earthing electrical equipments from damage due to over-voltage. Because of the...

• Place of origin : China

A disconnector must work when there is faulty current. According to the national standard GB11032, dynamic ampere-second characteristic is to be tested at power frequency current 800A, 200A, 20A, 5A...