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Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series

Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series
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Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series - 1

Hall effect Open-loop current sensor SCK1 Product description： Based on Hall effect measurement principle, open loop circuit mode. The isolation voltage between primary and secondary is greater than 3000VAC. Comply with UL94-V0 flame retardant rating. V0 Performance: Can measure DC, AC, pulse, and various irregular waveforms under isolated conditions. Wide measurement range, fast response speed, low zero drift, low temperature drift, high accuracy and good linearity. Dynamic performance (di/dt and response time) is optimal when the busbar is fully filled with primary perforations. Strong ability to resist external electromagnetic interference (BCI, EFT, CS, CE, ESD, dv/dt, electromagnetic etc.). Application: It can be widely used in inverters, UPS, photovoltaic inverters, electric vehicle drives, high-frequency power supplies, inverter welding machines and other products. frequency Implementation standards： GB/T 7665-2005 JB/T 7490-2007 JB/T 25480-2010 JB/T 9473-2020 SJ 20792-2000 SoCan is committed to continuously improving product quality, and the company reserves the right to update its the products.

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Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series - 2

Technical Parameters Model Primary Current IPN Primary Current Max. Peak Value IPM Output voltage Vout @±IPN，RL=10KΩ Electrical Data Item Input power supply voltage range Vc Output internal resistance ROUT Load Resistance RL Remark 3 Ambient operating temperature TA Ambient storage temperature Ts Current consumption Ic Withstand resistance RINS @500V DC Output voltage Vout @IPN Temperature Coefficient of Offset Voltage TCVOE Output voltage temperature coefficient TCVout Withstand voltage VD@50Hz,60s,0.1mA Weight m SoCan is committed to continuously improving product quality, and t

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Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series - 3

If VC is less than the minimum value, the measurement will be inaccurate. If VC is greater than the maximum value, it may cause permanent failure of the measuring device. When ±12V VCC ±15V will reduce the measurement range SoCan is committed to continuously improving product quality, and the company reserves the right to update its products.

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Open-loop Hall effect current sensor / AC / DC ø20, 50 - 500 A | SCK1 series - 4

Notes: 1. Size error: ±1mm; 2. Primary aperture: φ20mm; 3. Fastening hole: φ4.5mm*2; 4. SCK1 output terminal: Molex 5045-04AG; SCK1T output terminal: 2EDGVC-5.08-4P SCK1T mating plug: 2EDGK-5.08-4P; 5. The IP indication direction is the positive direction of the current, OFS is the zero adjustment, and GIN is the output regulation; 6. The temperature of the primary conductor shall not exceed 105°C; 7. Incorrect wiring may cause damage to the sensor. SoCan is committed to continuously improving product quality, and the company reserves the right to update its products.

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