Specification:
Item Type: Current Mutual Inductance Switch
Material: Plastic shell
Model: SZC12-NO-AL-CH
Switch Type: NO
Current Jump Value: Adjustable
Power Supply: Self-powered
Input Through-Core Current: 0.5-50A AC
Rated Load: 0.3A at 130VAC/DC (can not be exceeded in any case)
Minimum Switch Conduction: 0.50.2A
The Maximum Overload of Through-Core Current: 200%, the through-core current cannot exceed 200% of the rated value
Accuracy: 10%
Power Consumption: 1W
Maximum Leakage Current: 1mA
Hysteresis: 1%
Response Time: 200ms
Working Temperature: -30~70
Humidity: 0-95% (no condensation)
Hole Diameter: Approx. 8.5mm / 0.3in
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:
SZC12-NO-AL-CH 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 through-core current, and output a normally open or normally closed switching signal for direct control Various automated industrial control equipment, flashing lights, buzzers, relays, single-chip computers, or other power load equipment, compared with traditional transformer, thermal protectors and other devices, the use of this device can not only obtain more accurate and timely control effects , And can greatly simplify the design, reduce the cost, and greatly improve the overall competitiveness of the product.
Features:
1Selfextinguishing ABS material shell, selfpowered, without external power supply. 2With LED indicator, can intuitively indicate the working status of the switch, and the action current 0.5A50AAC can be adjusted by the potentiometer. 3Highpower noncontact electronic switch, the switch has no limit on the number of onoff times, and the response speed reaches the ms level. 4With a throughcore structure design, the isolation withstand voltage is up to 2000V, and the maximum AC and DC load of the switch is up to 0.3A at 130VAC/DC. 5The hysteresis is less than 1% and can be used under strong magnetic field conditions. 6Has the characteristics of high accuracy, stable performance and long service life. 7A good choice for automated industrial control equipment and power monitoring.
Package List:
1 x Current Mutual Inductance Switch
