XHJS1000R Dielectric Loss Tester for High-Voltage Power Equipment
Price:
Negotiable
MOQ:
1 Unit
Delivery Time:
5-8 work days
Brand:
XZH TEST
Product Description
XHJS1000R Differ-Frequency Dielectric Loss Tester
The XHJS1000R is a high-precision test instrument designed for measuring dielectric loss tangent and capacitance in high-voltage power equipment at power plants and substations.
Key Features
- Integrated structure with built-in dielectric loss test bridge
- Variable frequency voltage regulator and step-up transformer
- SF6 high stability standard capacitor included
- Digital notch technology for power frequency interference elimination
- Multiple frequency options (50Hz, 47.5Hz-52.5Hz, 45Hz-55Hz, etc.)
- Equipped with insulating oil cup and temperature control device
- Suitable for both powered and power-off testing scenarios
Technical Specifications
Operating Conditions: -15°C to 40°C, RH < 80%
Power Supply: AC 220V ±10% (generator compatible)
High Voltage Output: 0.5kV to 12kV (0.1kV steps), 2% accuracy, max current 167mA, 2000VA capacity
Self-excited Power Supply: AC 0V-50V/15A, 50Hz/60Hz with automatic double frequency conversion
Resolution: tgδ: 0.001%, Cx: 0.001pF
Accuracy: △tgδ: ±(reading ×1.0%+0.040%), △Cx: ±(reading ×1.0%+1.00PF)
Measuring Range: tgδ: Unlimited, Cx: 15pF to 300nF (varies by voltage)
CVT Testing: Ratio range: 10-10000, Accuracy: 0.1%, Resolution: 0.01
Dimensions: Main unit: 350 × 270 × 270mm, Accessory box: 350 × 270 × 160mm
Memory: 200 test groups with USB data storage support
Weight: 22.75kg (main unit)
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Company
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Location
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
Contact Person
Serena