Our Current Transformer and Potential Transformer Analyzer, transformer oil purification system, Multi stage Roots pumps have achieved good market share and customer satisfaction. The technological content of the products is continuously improved, the comprehensive strength is strong, and the market sales network is gradually improved. The company has won praise from customers with the business philosophy of "serving customers with integrity". In order to meet the customer requirements, we have been looking for the space for progress in the field of product application. We pursue clear processes, effective systems and clear division of responsibilities and powers in management to achieve high quality, high efficiency and low consumption in management. We have a good reputation among users in the industry, and our market share and brand reputation continue to rise.
1. Application
FUOOTECH FTDC-5A digital DC resistance tester uses advanced switching power supply and precision measurement technology, with high-speed microcontroller as the core, high-speed A / D converter and program-controlled current source technology to achieve unprecedented measurement effect and highly automated measurement function.
It has the characteristics of high precision, wide measurement range, stable data, good repeatability, strong anti-interference ability, perfect protection function, fast charge and discharge speed and so on. The instrument is small in size, light in weight, and easy to carry. It is a new generation product for measuring DC resistance of inductive equipment such as transformers, motors, and transformers. It is an ideal product for measuring the DC resistance of transformers in power generation / power supply units, transformer manufacturing industry, and large and medium-sized power consumption enterprises.
2. What is DC winding resistance used for?
The winding resistance test is used to find open windings, shorts to ground, wrong turn count, wrong wire gauge, resistive connections, round wires in hand that are not connected in a coil, some connection mistakes, the resistance balance between phases, and in some cases shorted turns.
Winding resistance is an important measurement because other tests and measurements will not find some of the problems a resistance measurement will find. Some of these are the wire gauge issues, resistive connections, and blown or disconnected magnet wires in hand.
3. Technical Parameters
Currect test range |
<5mA, 40mA, 200mA, 1A, 5A |
Measuring range |
100Ω-20KΩ (<5mA level) |
1Ω-250Ω (40mA level ) |
|
100mΩ-50Ω (200mA level) |
|
5mΩ-10Ω (1A level) |
|
1mΩ-2Ω (5A level) |
|
Accuracy |
0.2%±2 characters |
Resolution |
0.1uΩ |
Dimensions |
400*200*280mm |
Weight |
≤11KG(including testing wire) |
Power source: |
AC220V±10% 50Hz±5% |
Using condition |
0~50°C ,Relative humidity ≤90% |
The DC Resistance Tester from 2A ~50A,the user can choose it as their actual requirements.
4. Features
1). Have two power supply models, can test without power supply
2). Automatically complete self-calibration, steady current judge, data processing, value display
3). Adopt perfect back EMF protection function: quick testing and the testing data is accurate and stable
4). for DC resistance of on-load voltage regulating transformer longitudinal test can be finished once power supply.
5). With simple operation, high precision, anti-jamming, shockproof, easy to carry
6). The device output current high, light weight.
7). Has a complete circuit protection, reliable.
8). Vertical chassis structure, easy operating on field.
9). Discharge alarm, discharge indicator clear, reduces misuse.
5. Stocks at office
6. Packing, Delivery, Shipping and Payment
7. Certificates
8. Transaction History and Ratings
We hope to provide valuable Low Resistance Ohmmeter Low Resistance Tester Transformer DC Winding Tester and services for the society, at the same time, realize the double benefits of enterprise economy and society. Technological innovation is not only an important source of modern enterprise growth, but also a way to improve enterprise competitiveness and promote sustainable development. Corporate development, people-oriented, our company has many senior technical elites leading all employees to innovate, full of vitality, and pioneering teamwork spirit, laying the foundation for the company's steady development.
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