Chroma 19301A Impulse Winding Tester
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Application
- The Chroma 19301A Impulse Winding Tester has 1000V impulse voltage and a 200 MHz high speed sampling rate that satisfies test requirements for a wide range of power inductance products from 0.1 μH to 100 μH.
Key features
- 10V ∼ 1000V impulse voltage test, with 0.25V resolution
- High impulse test sampling rate (200 MHz), 10 bits
- High/Low inductance test (0.1 μH ∼ 100 μH)
- Inductance differential voltage compensation function
- USB port for storing waveform & screen capture
| Performance specifications | |
|---|---|
| Number of channels | Single channel unit |
| Applied Voltage (Vpeak), Step | 10 V ∼ 1000 V, 1 V |
| Test Inductance Range | 0.1 μH ∼ 100 μH |
| Voltage Accuracy | ± [1% of setting x (1 + 0.5 μH/Lx) + 2% of range] |
| Sampling speed | 10 bit / 5ns (200 MHz) |
| Sampling range | 8 Ranges: 0, 1, 2, 3, 4, 5, 6, 7 |
| Pulse number | Pulse Number: 1 ∼ 32 Dummy Pulse Number: 0 ∼ 9 |
| Screen Display Resolution | 640 × 480 Dots (VGA) |
| Waveform Display Range | Colors Display 512 × 256 Dots |
| Detection Mode | Area / Differential Area ; Flutter Value / Laplacian Value / ∆Peak ratio / Resonant Area |
| Test time | Pulse 1.0: < 35mS +20 ∼ 70mS/pulse (charge interval time 20mS ∼ 70mS programmable) +45mS when screen on |
| Electrical Hazard Protection Function | |
| Key Lock | Yes (Password control) |
| Interlock | YES |
| Indication Alarm | GO: Short sound, Green LED NG: Long sound, Red LED |
| Interface | RS232, Handler, USB, LAN Interface |
| General specifications | |
| Operation | Temperature: 0 °C ∼ 45 °C Humidity: 15% ∼ 95% RH at ≤ 40°C |
| Power consumption | No Load: < 150 VA Rated Load: < 1000VA |
| Power requirements | 100 ∼ 240Vac, 50 / 60 Hz |
| Dimensions (W x H x D) | 16.85 x 6.97 x 19.69 in./(177 x 428 x 500)mm |
| Weight | 57.32 lbs, 26 kg |
| For detailed specifications please see: Chroma 19301A Data Sheet | |