current relay manufacturer, custom current relays wholesaler from China ELE Electric Products

current relay

Founded in 1996, China ELE Electric Products Co., Ltd is professional current relay manufacturer and supplier specializing in developing and producing all kinds of electrical products and accessories. As an enterprise certified by ISO9001 system strictly, we have also got many safety certificates, such as CB, SEMKO, FIMKO, ESC, CCC, VED, UL, CE etc. We have great capacity to develop new current relays products, plastics and mental products according to our clients.

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E-mail:
sales@eleelectric.com

> Works in your home, it requires only a small space
> Eliminate your power bill by 50% or even completely
> Works in all conditions
> Material needed is cheap and easily
> Simplify the process with easy-to-follow steps.

The SWARTZ Type 32 Reverse Current Relay from SMC is designed for the protection of rectifiers in transit or industrial applications. The relay protects the rectifier from back-feeds in the power system, should there be an internal fault. The solid state design and rugged construction ensure dependable, low maintenance operation under adverse conditions.It is a single pole double throw relay with Heavy-Duty, 40 Amp contacts. This relay was designed to reliably operate high surge strike bars and electric locks. It’s heavy duty contacts also find uses to control up to 75 VDC with high current in automovtive, residential, and comercial applications. The RT-1HD coil can be controlled with 12 VDC or 24 VDC.
Draw-out construction
LED Meter - Accurate, easy to read
Instant Reverse Current Channel - 0 to 20 mV
Use with any Shunt
Uni-Directional
Internal Power Supply operates on and auto-compensates for a wide range of DC inputs
Calibration Controls Allow Preset Threshold and Test
Field Adjustable

MINIMUM CURRENT RELAY to trip a motor when loading is below the preset value, to be used in conjunction with the existing DOL or star delta starter. Supplied with one ring type current transformer(C.T.) of appropriate capacity, electronic relay to disconnect supply to the contactor coil of the starter when the current drawn by the motor falls below the value set. The C.T. is built in for low currents and for higher currents it is supplied separately and should be inserted in one of the lines at the cable entry point to the starter or at any other convenient location to sense the line current. The relay is to be mounted next to the starter.Overload protection can also be provided as optional facility.