IWATSU
Categories
Probemart.com | Probes, current sensors & calibration sources for pulsed-power testing
Bookmark
IWATSU
Categories

IWATSUIWATSU Rogowski Coil Rogowski Datasheet datasheet.pdf
PD-200X Overview (V2.0).pdf
IWATSU rogowski IWATSU Rogowski Current Probe SS-280A Manual.pdf
IWATSUIWATSU Rogowski Coil Rogowski Datasheet datasheet.pdf
IWATSU Rogowski Coil User Guide.pdf
IWATSU Current Probe Current Probe ?-Probemart.pdf
IWATSU Technical Material Rogowski Coil _ -Probemart.pdf
IWATSU Rogowski Coil Signal Droop Characteristics _ Technical Material _ -Probemart.pdf
IWATSU Application Article Rogowski Coil Overview -Probemart.pdf
IWATSU Application Article Rogowski Current Probe Principle -Probemart.pdf
Wide-Bandgap Device Dynamic Characterization iV1.03_2023_jectronic.pdf
The SS-280 series features an open flexible coil, with a maximum wire diameter of 1.7mm, allowing it to pass through pin testing, suitable for narrow and extremely tight spaces. The coil length is 84mm,
Compared with traditional current sensors, it is easier to install and use, and can measure and monitor current online.
————————————————————————————————————————————————————
SS-280 Series Main Features:
The diameter at the top of the probe is as small as 1.7mm, allowing direct probing of TO-type MOSFETs and IGBTs used in switching power supplies and other power electronic devices.
It has a frequency bandwidth of 30MHz, enabling observation of high-frequency switching waveforms.
The current testing range is 30A~30000A, supporting various current measurements. It does not saturate magnetically, making high-current measurement reliable.
The probe operates within a temperature range of -40℃~125℃.
——— Related Applications ———
——— Related Products ———
PMK FireFly®FF-1500A optically isolated probe 1.3 GHz/1.5 GHz high CMRR (180 dB) high-voltage 2500 V double-pulse VGS gate /VDS drain voltage
IWATSU multi-channel high-voltage high-frequency optically isolated measurement probe Isolation SE-6000 remote UHV safety test system
CIC high-voltage differential probe DP20-20K-LVC high-precision 0.1% high-frequency isolated high CMRR 20 kV
| Parameter | Value |
|---|---|
| Peak Current | 1200 A |
| High Frequency Bandwidth | 30 MHz |
| Low Frequency Cut-off | 3 Hz |
| Frequency Bandwidth | 3 Hz~30 MHz |
| Peak di/dt | 80 / 40 kA/µs (peak / continuous) |
| Sensitivity | 5 mV/A |
| Typical Accuracy | ±2% |
| Noise | 1.8 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 |