AC DC Large Current Generator/Primary Current Injection Tester 500A
Product Introduction
With advanced technology, perfect equipment, scientific management and complete testing methods, our company ensures the stability and consistent quality of 6 phase secondary injection relay test set, transformer capacity and loss tester, high voltage multifunction phasing stick. We will adhere to the product quality system as a guarantee, while actively introducing and absorbing advanced technology at home and abroad. We will continue to promote product innovation, technological progress and service improvement, share development results with friends from all walks of life at home and abroad, and create a better future! We enhance our ability to share global resources and markets and create an upgraded version of international trade.
HZ-109S 1000A Primary Current Injection Test Set
Overview
The HZ-109S Primary Current Injection Test Set utilizes ARM chip control technology for output management and a high-capacity toroidal transformer. Equipped with an LCD display meter, it can simultaneously display the primary current, secondary current, turn ratio, and the actuation time of the stopwatch connection (electric potential). Housed in an external aluminum alloy case with a PC panel, the product offers a nice appearance, large output capacity, small size, and light weight. It is primarily suited for CT turn ratio tests, contact resistance tests, and other applications requiring high-current testing in power systems.
The Technology Index
Input Power Supply | AC: 220V· 25A, 50Hz. |
Output Current | AC: 1000A·5V or 500A·10V. |
LCD Screen Digital Display | Simultaneous display of primary current and secondary current as well as the turn ratio; |
The Range of Primary Current | 0~1100A, Resolution: 0.1A; |
The Range of Secondary Current | 0～6A; Resolution: 0.001A. |
Stopwatch | 0.0001～999.99S precision ±5 significant figures. |
Precision | TRUE RMS ±0.5%. |
Duplicate Protection (electronic overload protection and software protection). | |
Usage Environment | Temperature -10~40℃, |
Relative humidity | <80%. |
Volume | 430×260×260mm3. |
Weight | 28kg. |
Safety Precautions
1. In order to ensure the safe operation of test, the instrument should be grounded reliably before the test.
2. The power supply voltage should be set as 220V±10%. Do not input 380V power supply into the instrument, or the instrument will be severely damaged.
3. Connecting or disconnecting the test wire is strictly prohibited when the test is conducting.
4. For the test set, the cable cross-section of input power should be greater than 2mm2, and the cable cross-section of high current output connection should be greater than 70mm2, and the cable length of the output connection should be kept as short as possible.
5. Use paralleling output wherever possible, if only the demand of output current is met.
6. Avoid continuous output in a long time.
Your needs is our eternal power. After years of effort, we are capable of offering AC DC Large Current Generator/Primary Current Injection Tester 500A good products and services to win the trust of many customers. You are very welcome to personally visit our company. In terms of value distribution, we will try our best to favor the contributors and share with them the honor, wealth and growth brought by the development of the company.
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