Open-loop Hall effect current sensor SCK4 series

DCAC

SCK4 Series is inexpensive open-loop current sensor, galvanic isolation between primary and secondary circuit provides accurate electronic measurement of DC, AC or pulsed currents. feedback quick in precision current regulated devices like power supplies, Variable speed inverters Characteristics •Open-loop hall current sensor. •Ipn 500A, 800A, 1000A, 1200A, 1500A, 2000A •Measure range about 3*ipn •Working voltage(supply voltage of the sensor): DC ±12V or ±15V •Output: ±4V or ±5V •Linearity: class 1 (±1%) •Accuracy: class1 (±1%) •Square perforation, mainly measure copper conductor current. Advantage: Non-contact measuring way, excellent accuracy, low power consumption, good current overload capability, easy use, high reliability and long term usage with your system. We can customize different sensor according to the users requirements. Application includes but no least in: •Inverters (AC Drives, Variable Frequency drive) •UPS (uninterruptable power supply, static converters for DC motor drives) •SMPS (Switched Mode Power Supplies), Control Panels •Power supplies for welding applications, •Combined box •Battery Manage System •Electric vehicles, high-speed rail equipment and so on Certification: CE, ROHS To provide you the more accurate models and prices, please describe more information about your requirements: Your Requirements * （please describe your requirements considering such as）: 1.Type of Applications or Market 2.Type of Sensor needed (either product name or functional description) 3.Quantity of samples needed 4.Quantity of sensor needed in a 1-3 years production cycle ) Square perforation, window size 12*40mm, mainly measure cooper conductor current.