Electrical Wholesale Services Ltd
THE EXPERTS IN
ALL THINGS ELECTRICAL
We are the experts in all things electrical – why not call us today for sound advice and expert knowledge on your electrical project?
ENCLOSED SWITCHGEARS
Enclosed switchgears are compartments that safely house all the electrical components. The outer shell of the compartments is usually grounded for extra safety. Enclosed switchgears can house various voltage systems, from low to high. All our equipment and accessories are made from the best quality components from well-known suppliers you can trust. One of the vital components that are housed in an enclosed switchgear are isolators. We stock a variety of isolators, please see more information below.
ISOLATORS - A VITAL SAFETY COMPONENT
When adjusting or repairing electrical equipment, it is necessary to use a reliable method to isolate a circuit and cut off the current. Isolator switches are used to perform this vital safety function, as they will isolate the current from the section being worked on after it has been stopped. An electrician will often use an isolator in conjunction with a circuit breaker, as this will cut off the current to the circuit.
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Plastic isolators
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Aluminium isolators
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Mild steel isolators
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Stainless steel isolators
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Conforming (flag) isolators
All these isolators have specific qualities that are used in different situations. When choosing an isolator, you need to evaluate three things – the isolator frequency; the static deflection, and the hertz rate at which the current changes per second (also called the running frequency) of equipment that is connected to them.
DO YOU NEED
ENCLOSED SWITCHGEARS AND ISOLATORS?
Contact our friendly staff at Electrical Wholesale Services Ltd in Grimsby for all your electrical needs. We also stock tapes and sealants plus cables and accessories.