Open-loop Hall effect current sensor 30 * 40 mm, 300 - 2000 A | SCK18 series0 pages

Socan SCK18 technical parameters

Open Loop Current Sensor

SCK18-

Model
Parameters(25°C)

300A

400A

500A

600A

800A

1000A

1200A

1500A

2000A

Nominal Rms Current (Ipn) ±300AT ±400AT ±500AT ±600AT ±800AT ±1000AT ±1200AT ±1500AT ±2000AT
Measuring Range (Ip)
2*Ipn
Load resistance Rmax
≥10k ≥10k
Output Voltage
±4V
Working voltage
DC ±12V~±15V(±5%)
Accuracy @ Ta=25°C
±1% FS
Linearity @ Ta=25°C
±1% FS
Withstand voltage
3kVrms/50Hz/min
Offset Voltage
< ±30mV
Offset temperature
< ±0.1%/°C
characteristics
Thermal drift of Vo
< ±1mV/°C (If=0)
Response time
< 5uS
Hysteresis offset
< ±25mV (if=F.S. 0<--- --->Nominal RMS Current)
Current consumption
<±15mA
Operating temperature
-20~+80 °C
Storage temperature
-40~+85 °C
Dimension (mm)
Window size 30*40

Instructions
1.SCK18 Series is open-loop current sensor. There is galvanic isolation between primary and secondary circuit of the sensor,
it can measure DC, AC or pulse currents.
2.Big square perforation, mainly measure cooper conductor current.
3.Features: High accuracy, low power consumption, high liability and strong overload capacity.
Caution: Incorrect wiring may damage the sensor

Shenzhen SoCan Technologies Co.,Ltd
T: 86-0755-86242301 F: 86-0755-86242302
URL: www.SZSOCAN.COM