The HZJS-E is a professional-grade insulation testing solution designed for precision and reliability. It utilizes advanced variable frequency technology to effectively detect moisture deterioration and local defects in electrical equipment insulation.
• Resist High Heat, Humidity & Salt Spray for Tropical Island Use
• Runs Stably at -40℃, Cold-Proof and Anti-Condensation
• IEC Compliant, Complete Calibration Certificates Provided
• Local Support: Spares, On-Site Training & Instrument Calibration
| Parameter | Value |
|---|---|
| Accuracy | Cx: ± (reading ×1%+1pF); tgδ: ± (reading ×1%+0.00040) |
| Anti-interference index | Variable frequency anti-interference, 200% interference |
| Capacitance range | Internal: 3pF to 6000pF/10kV, 60pF to 1μF/0.5kV; External: 3pF to 1.5μF/10kV, 60pF to 30μF/0.5kV |
| Resolution | Up to 0.001pF, 4 significant figures |
| Test current range | 5μA to 1A |
| Test frequency | 40-70Hz |
| Dimensions | 500mm*377mm*330mm |
| Weight | 28kg |
