TRISHUL Winding Solutions Pvt Ltd. RELAY COIL A relay is an electrical switch that uses an electromagnet for automatically off/on the switch instead of.

TRISHUL Winding Solutions Pvt Ltd

RELAY COIL

A relay is an electrical switch that uses

an electromagnet for automatically off/on the switch instead of a person moving the switch.

How it works…???

Relays are switches that open and close circuits

electromechanically or electronically. They controlled by opening and closing contacts in another circuit. If relay contact is normally open (NO), there is an open contact when the relay is not energized. When a relay contact is Normally Closed (NC), there is a closed contact when the relay is not energized. In either case, applying electrical current to the contacts will change their state. 

RELAY COIL

Applications

Some types of modem Audio amplifier Automobiles

WIRE WOUND RESISTER

A wire wound resistor element is generally

made by winding a metal wire around a ceramic, plastic, or fiberglass core. The ends of the wire are soldered or welded to two caps, attached to the ends of the core.

How it works…???

A resistor is a passive two-terminal electrical

component that implements electrical resistance as a circuit element. Resistors act to reduce current flow and at the same time, act to lower voltage levels within circuits. 

WIRE WOUND RESISTOR

Applications

Battery-testing equipmentPower supplies Medical EquipmentTelecommunicationsMotor controlsIndustrial power drivesComputers and peripheralsEngine monitoring systems

TCW – 150 B T – O8 T - 108

Winding Machines

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