India
The auxiliary relays are electromechanical, attracted armature type, used in control and alarm circuits. There relays are designed as plug-in elements with the plug-in base having 16 terminals per element. Each element is enclosed in a dust proof moulded, transparent, polycarbonate cover. There is no hard wiring between the relay element and the rear terminals on the base. This results in a compact rugged and reliable design. Radio metal is used for the magnetic components such as the armature, the core and the yoke of the auxiliary relay to ensure good electrical performance. The contacts are made from phosphor bronze and are nickel plated. The contact tips are of pure silver. The use of these materials ensures very good contact performance.
Features
Electromechanical design
Plug-in construction
Standardised contact arrangement
Self or hand reset contacts
Protective transparent cover for the element
Compact panel mounting case
Application:
switching functions in protection and control circuits contact multiplication.
Contact Ratings
Make & Carry continous(AC – DC) :
2500 VA with maxima of 5 A and maxima of 660 V AC
2500 W with maxima of 5A and maxima of 660 V DC
Make & Carry for 3s(AC – DC):
7500 VA with maxima of 30 A and maxima of 660 V AC
7500 W with maxima of 30A and maxima of 660 V DC
Break (AC-DC):
2500VA with maxima of 5 A and maxima of 660V AC
100W (resistive) 50W (inductive) with maxima of 5A and maxima of 250V DC
With almost more than a decade of experience and rich technological expertise, we are able to offer a precision designed range of Electrical Protection Instruments.
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