Technical Data:
| Parameters(25°C) Model | SCB13- | |||||||
| I | V | I | V | I | V | I | V | |
| 300A | 400A | 500A | 600A | |||||
| Nominal Rms Current (Ipn) | ±300AT | ±400AT | ±500AT | ±600AT | ||||
| Measuring Range (Ip) | 600AT | 700AT | 800AT | 900AT | ||||
| Turns Ratio | 1:3000 | 1:4000 | 1:5000 | 1:5000 | ||||
| Road Resistance Rmax | 40KΩ | 50KΩ | 75KΩ | 75Ω | ||||
| Output | ±100mA | ±4V | ±100mA | ±4V | ±100mA | ±4V | ±100mA | ±4V |
| Measuring Resistance | 20~25Ω | ≥10KΩ | 20~25Ω | ≥10KΩ | 20~25Ω | ≥10KΩ | 20~25Ω | ≥10KΩ |
| Working voltage | DC ±15V (±5%) | |||||||
| Accuracy @ Ta=25°C | ±0.5% FS | |||||||
| Linearity @ Ta=25°C | ±1% FS | |||||||
| Offset Current/Voltage | <±0.2mA <±10mV | |||||||
| Offset temperature characteristics | < ±0.02%/°C | |||||||
| Thermal drift of Vo | <±1mV/°C (If=0) | |||||||
| Bandwidth | DC ~150kHz | |||||||
| Response time | < 1uS | |||||||
| Hysteresis offset | I: < 0.5mA V: <20mV (if=F.S. 0<--->Nominal RMS Current) | |||||||
| Withstand voltage | 3kVrms/50Hz/min | |||||||
| Current consumption | 13mA (No-load current) + output current (secondary) | |||||||
| Operating temperature | -20~+80 °C | |||||||
| Storage temperature | -40~+85 °C | |||||||
Dimension(mm):
Notes:
1. Size error: ±1mm;
2. Primary aperture: φ40mm;
3. Fastening hole: φ6mm*2;
4. B13T output terminal: 2EDGVC-5.08-4P;
5. The IP indication direction is the positive direction of the current, and the OFS is the zero adjustment;
6. Incorrect wiring may cause damage to the sensor.
1. SCB13 Series is divided into voltage output and current output, the current output does not have GIN regulation.
2. Round perforation, mainly measure cable conductor current.
3. Galvanic isolation between primary and secondary circuit provides accurate electronic measurement of DC, AC or pulse currents.
4. Advantages: Wide bandwidth, excellent accuracy, good linearity and fast response.
Caution: Incorrect wiring may damage the sensor