Feature:
1. The LED status indicator can conveniently and intuitively indicate the working status of the switch; high?power for MOS tube non?contact electronic switch; the switch has no limit on the number of on?off times, and the response speed reaches the ms level.
2. Through core structure design, isolation withstand voltage up to 2000V; hysteresis less than 1percent , can be used under strong magnetic field conditions; switch maximum AC and DC load up to 0.3A 135V ACDC.
3. This switch is selfpowered, no external power supply is required, and the action current 0.51.5A200AAC can be adjusted by a potentiometer.
4. The shell of this switch is made of self?extinguishing material ABS, which is durable. It is an ideal choice for automatic industrial control equipment and power monitoring.
5. The switch has the advantages of high accuracy, stable performance and long service life.
Specification:
Item Type: Current TransducerMaterial: Plastic shell
Model: SZC03NOALSH
Switch Type: Normally open
Current Changeable Value: Adjustable
Power Supply: Selfpowered
Input Throughcore Current: 1.5200A AC
Rated Load: 0.3A at 135VACDC (can not be exceeded in any case)
Minimum Switch Conduction: 1.5+0.2A
The Maximum Overload Of The Throughcore Current: 200percent , the throughcore current cannot exceed 200percent of the rated value
Accuracy: 10percent
Power Consumption: less than 1W
Maximum Leakage Current: less than 1mA
Hysteresis: less than 1percent
Response Time: less than 200ms
Working Temperature: 30~70 celsius
Humidity: 095percent (no condensation)
Jaw Aperture: Approx. 20 x 20mm 0.8 x 0.8in
Application: Widely used in substations, frequency conversion speed control devices, inverter devices, electrolytic plating, electric locomotives, street lamp monitoring, coal mines and other automation industries that require current monitoring.
Product Introduction:
SZC03 series AC current induction switch is designed and produced to solve AC current monitoring. It uses the principle of mutual inductance to isolate AC current by inducing AC throughcore current, output a normally open or normally closed switching signal, and directly control various automated industrial control equipment compared with traditional transformer, thermal protectors and other devices, using this device can not only obtain more accurate and timely control effects, but also greatly simplify design, reduce costs, and greatly improve the overall competitiveness of the product..Size: Approx. 80mm 3.1in20mm 0.8in
63mm 2.5in
3mm 0.1in
90mm 3.5in
100mm 3.9in
31.8mm 1.3in
Diameter: Approx. 3.85mm 0.2in
Package List:
1 x Current Mutual Inductance SwitchThe LED status indicator can conveniently and intuitively indicate the working status of the switch; high?power for MOS tube non?contact electronic switch; the switch has no limit on the number of on?off times, and the response speed reaches the ms level
Through core structure design, isolation withstand voltage up to 2000V; hysteresis less than 1percent , can be used under strong magnetic field conditions; switch maximum AC and DC load up to 0.3A 135V ACDC.
This switch is selfpowered, no external power supply is required, and the action current 0.51.5A200AAC can be adjusted by a potentiometer.
The shell of this switch is made of self?extinguishing material ABS, which is durable. It is an ideal choice for automatic industrial control equipment and power monitoring.
The switch has the advantages of high accuracy, stable performance and long service life.
