KGRS-10A Transformer DC Resistance Tester

설명

KGRS-10A Transformer DC Resistance Tester

제품소개
KGRS-10A three-channel transformer DC resistance tester is the latest generation of transformer DC resistance measurement products, which is optimized for measuring the DC resistance of three-phase winding of large capacity transformers. The DC resistance of three-phase winding of transformer can be tested simultaneously. The tap-changer can be directly adjusted without discharge for the on-load regulator. The measuring time is one third of the traditional single-phase measurement, which can greatly shorten the working time and labor intensity. The direct resistance meter adopts large screen LCD display, all Chinese graphical interface, clear and intuitive, the operation is very simple. And equipped with a panel printer and large capacity non-volatile memory, you can easily store and print measurement results. The test data is stable, 빠른, 좋은 반복성, and is a high-quality choice for on-site measurement of transformer DC resistance.

제품특성
1. The three-phase DC resistance tester can simultaneously test the YN three-phase winding DC resistance of the transformer, which can greatly shorten the measurement time
2, can quickly and accurately complete the transformer winding DC resistance measurement
3, with perfect protection function
4, small size and easy to carry
5, LCD full Chinese menu, 간단하고 직관적 인 작업
6, the test speed is fast, 높은 정확도, good data repeatability, 강력한 간섭 방지 능력

KGRS-10A Transformer DC Resistance Tester

제품 매개변수
1, output current three-phase test: 2*5ㅏ, 2*2.5ㅏ, 2*1ㅏ
2, single-phase test: 10ㅏ, 5ㅏ, 1ㅏ
3, test range 2*5A: 1mΩ ~ 1Ω
2 x 2.5A: 2Ω to 2Ω
2*1ㅏ: 5mΩ ~ 5Ω
10ㅏ: 500μΩ to 2Ω
5ㅏ: 1 Mω to 4Ω
1ㅏ: 5mΩ to 20Ω
4. Resolution 0.1μΩ
5, measurement accuracy ±(0.2% reading +2 단어)
6, overall size 420mm×250mm×340mm
7, the weight of the instrument 15kg