Product Details: Current Sensor
The CS Current Sensor is a solid state transducer for measuring the current in fans, pumps and other HVAC equipment. Select one of three ranges by moving a jumper on the device to operate over 10A, 20A and 50A. This sensor outputs 0-5V directly and requires no power supply.
Clamping / split core current transformer is designed to provide a low cost method to monitoring electrical current. A unique hinge and locking snap allows attachment without interrupting the current-carrying wire. High secondary turn will develop signals up to 10Vac across a burden resistor.
- self powered, no external power supply required.
- 1-5VDC output, connects directly to automation systems.
- One sensor for three ranges, jumper selected.
- Low cost, replaces digital status relays.