Insulation oil tester HZJQ-1

voltagedielectricHipot

• Output Voltage: 0–100 kV (optional) • Voltage Distortion: <3% • Voltage Raising Speed: 0.5–5 kV/s (adjustable) • Standing Time: 15 min (adjustable) • Boosting Interval: 5 min (adjustable) • Boosting Frequency: 1–9 times (optional) • Booster Capacity: 1.5 kVA • Measuring Accuracy: ±3% • Power Supply: AC 220V ±10%, 50/60 Hz • Power Consumption: 200 W • Operating Temperature: 0–45℃ • Operating Humidity: <75% RH • Dimensions: 465×385×425 mm The insulating oil dielectric strength tester is widely used in power systems, railways, petrochemical plants, and large enterprises for testing breakdown voltage of insulating oil. Most equipment uses oil-filled insulation, making this test essential. The instrument is developed according to GB/T507-2002, DL429.9-91, and DL/T846.7-2004 standards. It adopts a microprocessor for fully automatic operation, ensuring high accuracy, efficient workflow, and reduced operator labor. Compact and portable, it features a large LCD with English menu, simple operation, automatic boosting, maintaining, mixing, and recording. Test results (1–6 times) are stored and can be printed with average values. With power-down data protection, RS232 communication, and protections against over-voltage and over-current, it provides safe and reliable performance.