Mdda Relay - Power Supply Unit Timer Circuit Attracted Armature Auxiliary Relay - Low Voltage Stabilised Dc Supply Precise Time Settings Surge Suppression

To furnish the diverse requirements of our clients we are involved in Exporter Manufacturer & Supplier wide range of this product which is provided at very reasonable price. MDDA Relay consists of a power supply unit a timer unit and an attracted armature auxiliary relay. Resistor and Zener diode combination of the power supply unit provides low voltage stabilised DC supply to the static timer circuit. Non-linear resistors are used in the power supply unit for surge suppression.

The timer unit consists of a timer circuit and a thumb wheel switch. The thumb wheel switch mounted on the name plate of the relay provides precise and high resolution time setting. The timer unit operates a reed relay which in turn energises an attracted armature auxiliary relay. This auxiliary relay is provided to achieve higher contact rating and flag indication if required. MDDA can be provided either as a delay on pick up relay or as a delay on drop-off relay. Further our clients can avail this Definite Time Lag Relay Type from us at the best market price within the assured period of time.