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Product Parameter
Capacitive current measurement
Measuring range: | 0.3μF～200μF 1A～400A |
Accuracy | ±(reading ×5%） |
Resolution | 0.3～9.999（0.001） 10～99.99（0.01） 100～999.9（0.1）≥1000（1） |
Voltage level | Continuously adjustable from 0.1KV to 99.9KV |
Zero-sequence 3U0 Voltage measurement
Measuring range: | 1V～100V AC 50HZ |
Accuracy | ±(reading ×1%） |
Resolution | 1～9.999（0.001） 10～99.99（0.01） |
Usage Conditions and Appearance
Working power supply | AC100-240VAC 0.8A, 50/60Hz |
weight | 4.5kg |
Dimensions | 320mm(length)×270mm(width)×150mm(height) |
Operating temperature | -10℃ to 50℃ |
Relative humidity | < 90%, no condensation |
Product Feature And Application
1. Wider measurement range and faster testing speed.
2. It supports on-site capacitance current measurement in 3PT connection mode, two 4PT connection modes, and 1PT connection mode, as well as a capacitor bank neutral point off-frequency signal injection method proposed for inaccurate measurement in on-site 4PT connection mode.
3. Industrial-grade color LCD display, with a resolution of 320×240 dot matrix, readable under strong light.
4. The human-machine interaction interface is more user-friendly
5. Real-time measurement and display of zero-sequence 3U0 voltage values facilitate users' judgment of the system's working status. Moreover, if the zero-sequence 3U0 voltage is found to be too high during the measurement process, the measurement procedure can be automatically halted.
6. It is equipped with multiple zero-sequence 3U0 overvoltage protection circuits, and the output terminal of the tester can withstand AC100V 50HZ voltage without damage.
7. It is equipped with a built-in all-digital variable-frequency inverter power supply, featuring accurate output frequency, adjustable output current, high output efficiency, low heat generation, small size, light weight, and stable operation for long periods of time.
8. It has an output short-circuit protection function.
9. It is equipped with a real-time clock that can display the current time and date in real time. The measurement results include the measurement date and time.
10. The storage methods for measurement data are divided into local storage and USB flash drive storage. Among them, local storage can store 150 measurement data items, and local storage can be transferred to a USB flash drive. The data stored on the USB flash drive is in Word format and can be directly edited and printed on the computer.
11. Thermal printer printing function, fast and silent.
12. Small in size and light in weight, it is convenient to carry and use.
Accessory
Number | name | Qty |
1 | Tester host | 1 |
2 | Test line | 2 |
3 | Grounding wire | 1 |
4 | Three-core power cord | 1 |
5 | Red 10mm crocodile sheath clip | 2 |
6 | Red ET-52 pin plug | 2 |
7 | Insurance Management (2A) | 3 |
8 | Insurance tube (1A) | 3 |
9 | Instruction Manual | 2 |
10 | Certificate of Conformity | 1 |
11 | Warranty card | 1 |
12 | Printing paper | 2 |
13 | Packing list | 1 |