XHJS1000B Dielectric Loss Tester Overview As the enhanced model of XHJS1000A, XHJS1000B Dielectric Loss
Tester is designed with CVT ratio and phase error measurement
functions. It applies variable frequency power supply technology,
combined with single-chip microcomputer and electronic technology,
to realize automatic frequency conversion, analog-to-digital
conversion and data operation. Pure sine wave output at 45Hz/55Hz,
automatic pressurization, with maximum 10kV voltage supply. XHJS1000B Core Performance Features - High-precision test results with complex current measurement method
- Qualified for oil dielectric loss measurement in industrial
scenarios
- CVT self-excitation testing: one measurement for C1/C2 capacitance
and dielectric loss
- Reverse connection test supported by IVDDV technology and variable
frequency technology
- Reliable protection system: overcurrent, grounding,
- CVT ratio measurement range 10～99999, accuracy ±1%
- Phase measurement range 0～359.9°, accuracy ±0.1°
XHJS1000B Technical Specifications - Capacitance measuring range: 3pF to 60nF
- Comprehensive accuracy: Capacitance ±(1.0% reading +5pF);
Dielectric loss ±(1% reading +0.04%); Frequency ±0.01
- High resolution: 0.001pF for capacitance, 0.001% for dielectric
loss
- High-voltage output: 0.5-10kV, maximum output current 200mA
- Low-voltage output: 3-50V voltage, 3-30A output current
- Working power supply: AC220V ±10%, 50±1Hz (universal voltage)
XHJS1000B Application Fields - Electric power system: Power generation, transmission,
transformation and distribution projects
- Industrial sector: Large factories, mining enterprises and
manufacturing plants
- Metallurgy & petrochemical industry: Smelting, chemical
engineering, water treatment facilities
- Transportation industry: Ports, railways, highways, airports,
municipal street lamp systems
- Commercial sector: Logistics and maintenance departments of large
enterprises and institutions
- Construction industry: Large construction projects, commercial
property management companies
- Power engineering: Professional power installation and
commissioning service providers
|
