Three phase simultaneous measurement DC resistance tester

Product Introduction
Three phase simultaneous measurement DC resistance tester*With a 24MHz high-speed microcontroller as the core, high-speed A/D converter and programmable current source technology are used to achieve high measurement accuracy, good repeatability, strong anti-interference ability, stable data, and automatic printing. This instrument is small in size, light in weight, and easy to carry, and is a product for on-site testing of transformer DC resistance.

Three phase simultaneous measurement DC resistance testerFeatures
1. Using a high-precision 16 bit A/D converter, the measurement data is stable and has good repeatability.
2. The testing current setting is convenient and fast.
3. Comes with a miniature TPU-A panel printer that can print test results.
4. Adopting backlit Chinese character LCD display, high clarity and easy operation.

Transformer DC resistance tester*technical indicators
1. Resistance measurement range: 1 μ Ω~2000 Ω, with the smallest display resolution of 1 μ Ω
2. Resistance, voltage, measurement accuracy: 0.2%
3. This machine has three levels (automatic conversion): 1 μ Ω -1 Ω, 1 Ω -10 Ω, and 10 Ω -2000 Ω
4. The maximum output power of the current source is 100W
5. Working power supply: AC220V ± 10%
6. Environmental temperature: -10 ℃ -40 ℃
7. External volume: 350 × 250 × 150mm

Friendly reminder: When purchasing instruments, choose products from direct manufacturers, as product quality and after-sales service are guaranteed!

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