Surge Protection Capacitors

Electrical networks experience surges wherein a voltage or a current rises rapidly to unsafe values and destroys the dielectric insulation. These along with partial discharges are blamed for the majority of failures of electrical equipment of all types.

Surge capacitors work by absorbing the energy from electrical surges, providing protection to the equipment. Lightning or Switching surges can cause damage to the turn-to-turn insulation of rotary machines, transformers. Connecting surge capacitors line to ground at the motor terminals prevents this damage. For a more comprehensive protection scheme, surge capacitors may be used in conjunction with surge arresters. This surge pack modifies both the wave shape and magnitude.

Simple to install and requires no maintenance Low-loss, Longer Life,
Environmentally Friendly and Leakfree Terminations
Highly recommended for protection against Turn-to-Turn Insulation of Rotating Machines and other allied Power Generation and Transmission sub station auxiliaries

Technical Data:

Rating

0.1, 0.125, 0.25, 0.5 µF

Voltage Rating

3.3KV…….40KV

Mounting Type

Enclosed or Open-air Configuration

Application Standards

IS 11548 (1986) / IEC 60871

Installation Location

Indoor or Outdoor, can be mounted vertically or horizontally

Raw Materials

From Reputed Overseas and Genuine Manufacturers.

Enclosed or Open-air configurations.

High frequency transient over voltage surge suppression

Protection of HT motors, transformers, switchgears and generators from voltage spikes, surges and other transients etc
Reduced medium voltage motor failures from voltage surges due to lightning, faults, and switching events.
Reduced downtime and material waste from motor failure.
Bus duct Protection
Power generation and transmission sub stations (Generators, power station auxiliaries).
Pumping (Oil pipelines, water pumping stations).
Chemical and Petrochemicals industries
Induction and Arc furnaces.
Synchronous Condenser
Along with Shunt Reactors

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