Hall Open Loop Current Sensor

Technical Parameters:

 

Model: 5A 10A 15A 20A 25A 30A 50A

Nominal Rms Current (Ipn): ±5A ±10A ±15A ±20A ±25A ±30A ±50A

Measuring Range (Ip): 2*Ipn

Supply Voltage: ± 4V RL=10KΩ

Working voltage DC: ±12V~±15V(±5%)

Accuracy @ Ta=25°C :±1% FS

Linearity @ Ta=25°C: ±1% FS

Withstand voltage: 2.5kVrms/50Hz/min

Input Offset Voltage: < ±40mV

Offset temperature characteristics: < ±0.1%/°C

Thermal drift of Vo < ±1.5mV/°C

Hysteresis offset: < 30mV (if=F.S. 0<--- --->Nominal RMS Current)

Response time: < 5uS

Current consumption: <15mA

 

General Data:

Operating temperature: -20~+80 °C

Storage temperature: -40~+85 °C

 

Weight and Package:

Net weight 240g

54 SETS PER CARTON BOX

 

SCK7 Series Hall Current Sensor is a new generation Open loop current sensor based on Hall effect principle, it could accurately measure DC, AC and pulse current and other various irregular waveforms current in electrical isolation conditions. Perforations in the form of a round hole type, use for cable connections, it is widely used in inverter, all kinds of power supply, DC panel, Welding machines and other equipments. Products potting by imported resin, which has excellent thermal conductivity and scalability. High-performance core result minimal residual magnetism, all electronic is imported components assembled, along with excellent circuit design, all products processed via 48 hours room temperature aging and eight hours high temperature aging, and by rigorous factory testing, it has excellent characteristics with long-term stable operation even in harsh working conditions. Good function in temperature compensation as well. Our products are deeply trusted and recognized by domestic and foreign customers.