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The SS-280 series uses an open-type flexible coil with a maximum wire diameter of 1.7mm, capable of pin testing, suitable for very narrow spaces, coil length 84mm,
Compared to traditional current sensors, installation and use are more convenient, allowing for online measurement and monitoring of current.
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Main features of the SS-280 series:
The tip of the probe has a diameter as thin as 1.7mm, allowing direct detection of TO-type MOSFETs and IGBTs used in power electronic devices such as switching power supplies
with a frequency bandwidth of 30MHz, allowing observation of high-frequency switching waveforms.
current testing range is 30A~30000A, supporting various current measurements because it does not cause magnetic saturation, allowing confident high-current measurements.
probe applicable temperature range -40°C~125°
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| Parameter | Value |
|---|---|
| Peak Current | 120 A |
| High Frequency Bandwidth | 30 MHz |
| Low Frequency Cut-off | 32 Hz |
| Frequency Bandwidth | 32 Hz~30 MHz |
| Peak di/dt | 8 kA/µs |
| Sensitivity | 50 mV/A |
| Typical Accuracy | ±2% |
| Noise | 2 mV (rms, effective value) |
| Coil Withstand Voltage | 1.2 kV |
| Operating Temperature | -40~+125 °C |
| Zero Adjustment | Yes |
| Coil Diameter | Max 1.7 mm |
| Coil Length | 84±4 mm |
| Cable Length | 1.5 m |