Huazheng HZRG-III Transformer Capacitance And Inductance tester

I. Functional Characteristics
1.This instrument is capable of measuring a single capacitor within a parallel capacitor bank without the need to disconnect any wiring. It can also measure the inductance of various reactors, making it suitable for a wide range of field applications.
2.During measurement, the instrument displays the measured capacitance or inductance values, and it can also show additional data such as voltage, current, frequency, impedance, phase angle, and more.
3.The instrument uses an output from a variable frequency power supply, which significantly enhances its anti-interference capabilities. It can be used in high-strength magnetic fields without affecting measurement accuracy.
4.The instrument features a 7.0-inch, 1024×600 HD screen with touch operation. The display is clear and visible both day and night, and it supports easy switching between Chinese and English, making it user-friendly.
5.It is equipped with a large-capacity, non-volatile memory that can store up to 500 sets of measurement data.
A USB interface is available for storing any set of measurement data (limited by the capacity of the USB drive).
6.The instrument includes a built-in, high-precision real-time clock for accurate date and time calibration.
It has a built-in printer for printing measurement data directly.
7.The instrument can be controlled via an Android phone or tablet. By following the WeChat official account and downloading the dedicated app, users can manage the entire testing process, store test data, and upload it conveniently.
II.Parameter
1. Test voltage: AC 100V ± 10%, 55Hz
AC 40V ± 10%, 55Hz
AC 8V ± 10%, 55Hz
AC 2V ± 10%, 55Hz
2. Measurement range and accuracy:
Measurable capacitance range: 0.1 uF ~ 10000 uF ± (reading 1%+0.01uF)
Measurable inductance range: 50 uH ~ 20 H ± (read 3%+0.05uH)
Measurable current range: 5mA ~2A ± (reading 3%+0.05mA)
Measurable resistance range: 20m Ω ~ 20 kΩ ± (read 3%+0.1mΩ)
3. Size: host 360290170 (mm) wire box 360290170 (mm)
4, weight: host 5 KG wire box 5 KG
5.Test line length: the standard length of 5 meters can be customized
III.Service Condition
Ambient temperature-20℃ ~40℃
Ambient humidity was 85% RH
Working power supply: AC220V± 10%, 50 ± 1Hz
Packing List
No. |
Item |
Qty |
1 |
Main engine |
1 |
2 |
Private wire |
1 |
3 |
Ground lead |
1 |
4 |
Power line |
1 |
5 |
Print paper |
1 |
6 |
Pincer current sensor |
1 |
7 |
Protective tube |
1 |
8 |
Certificate |
2 |
9 |
Print paper |
1 |


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