Surge Arresters Dealers in Kolkata

Surge Arrester is extensively used to protect valuable equipments against lightning and switching over-voltages. We offer a wide range of polymeric and porcelain Surge Arresters to customers across West Bengal, Kolkata and Gujarat. Our Surge Arresters can withstand harsh outdoor exposure for a long period of time and help in maintaining service reliability in both overhead and underground installations.Details : Low Voltage : Provides protection for LV overhead lines, consumer in-house supplies, distribution transformers and other appliances. Medium Voltage : For indoor and outdoor applications, for protection of overhead lines, DC locomotives, switchgear applications and motor protection High Voltage : For protection of transmission systems up to 800 kV

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We are offering surge arresters. A surge arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) events. Also called a surge protection device (spd) or transient voltage surge suppressor (tvss), this class of device is used to protect equipment in power transmission and distribution systems. (for consumer equipment protection, different products called surge protectors are used.) to protect a unit of equipment from transients occurring on an attached conductor, a surge arrester is connected to the conductor just before it enters the equipment. The surge arrester is also connected to ground and functions by routing energy from an over-voltage transient to ground if one occurs, while isolating the conductor from ground at normal operating voltages. This is usually achieved through use of a varistor, which has substantially different resistances at different voltages.

• Rated Current: 75A-200A
• Frequency: 50 Hz
• Poles Number: 1 Pole
• Classification: Type C
• Power: 11kv - 245 kv
• Discharge Current: 10kv-5kA-10k

Surge Arrestor, Copper Air Termination Rod, Solar Grounding Kit

Polymeric Surge Arrester