XHCL910ASC Handheld capacitance and inductance tester
This instrument is specially developed for the problems existing in the measurement of high-voltage parallel capacitors in substations, referring to national standards such as GB3983.2-1989 "High-voltage Parallel Capacitors", DL/T840-2003 "Technical Conditions for the Use of High-voltage Parallel Capacitors", and JB5346-1998 "Series Reactors". It is mainly used for the measurement of high-voltage parallel capacitors and reactors in reactive compensation devices.
This instrument uses a high-speed microprocessor to synchronously collect the voltage and current signals of the test product, and automatically calculates the capacitance value, inductance value and other values. There is no need to remove the connecting wires when measuring capacitors on site, which simplifies the test process and effectively improves work efficiency. After the test, the capacity and other parameters of the capacitors of each phase are automatically calculated, which can easily judge the quality changes of the capacitors and the faults of the connecting wires between the equipment.
1. This instrument can measure the single capacitance of a group of parallel capacitors without removing the wires (both single-phase and three-phase capacitance can be measured). At the same time, this instrument can also measure the inductance of various reactors to meet various uses on site.
2. During measurement, the instrument can display the measured capacitance or inductance value, and at the same time display the measured voltage, current, frequency, impedance, phase angle and other data;
3. The instrument uses heterodyne power supply output for testing, which greatly improves the anti-interference ability on site. It can be tested under high-intensity magnetic fields without affecting the accuracy.
4. The instrument uses a 7.0-inch 1024×600 high-definition screen, touch operation, and can be clearly observed during the day and at night
5. The instrument is equipped with a U disk interface, which can store any group of measurement data, 500 groups of measurement data (limited by the capacity of the U disk).
6. The instrument has a built-in high-precision real-time clock function, which can be used for date and time calibration.
7. The instrument is powered by a built-in lithium battery, which is convenient for outdoor use.
8. The instrument can be equipped with an optional printer to print measurement data.
| Test voltage |
AC 100V ±10%, 55Hz
AC 40V±10%, 55Hz
AC 8V±10%, 55Hz
AC 2V±10%, 55Hz |
| Measuring range and accuracy |
Measurable capacitance range: 0.1uF~10000uF ±(reading 1% + 0.01uF)
Measurable inductance range: 50uH ~ 20H ± (reading 3% + 0.05uH)
Measurable current range: 5mA ~ 2A ± (reading 3% + 0.05mA)
Measurable resistance range: 2 0m Ω~ 20k Ω ± ( reading 3%+0.1m Ω ) |
| Test line length |
standard 5 meters, can be customized |
| Overall dimensions |
Host 252*160*65 (mm) Outer box: 425*335*210 (mm) |
Weight
|
host 2KG
Outer box (including host): 8KG |
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