Smart Insulation Resistance Tester Manufacturer
Dary Electric recommends to you:
The smart digital insulation resistance tester adopts an embedded industrial microcontroller real-time operating system, perfectly combining digital analog pointer and digital segment display. This series of meters has multiple voltage output levels (250V, 500V, 1000V, 2500V, 5000V, 10000V), large capacity, strong anti-interference, synchronous display of analog pointer and digital, dual AC/DC power supply, simple operation, automatic calculation of various insulation indicators (absorption ratio, polarization index), and various measurement results with power-off protection. It is an ideal testing instrument for measuring insulation resistance of large-capacity transformers,互感器, generators, high-voltage motors, power capacitors, power cables, lightning arresters, etc.
Product Features
1. Multiple voltage output options (250V/500V/2500V/5000V), (5000V/10000V), with resistance measurement range up to 0～400GΩ.
2. Two methods synchronously display insulation resistance values. The analog pointer allows easy observation of the change range of insulation resistance, while the digital display provides precise measurement results.
3. Adopts embedded industrial microcontroller and real-time operating software system. High automation, strong anti-interference capability, the instrument can automatically calculate absorption ratio and polarization index without manual intervention.
4. User-friendly interface, various measurement results have power-off protection, can continuously store 19 measurement results.
5. When the meter generates high voltage, there is a prompt tone output and corresponding display.
6. Built-in residual high-voltage discharge circuit, after testing, it can automatically discharge the residual high voltage on the tested equipment.
7. Dual AC/DC power supply, equipped with rechargeable battery and AC adapter.
8. The meter adopts a portable design, convenient for field operation.
9. High-voltage short-circuit current ≥3mA, it is the ideal instrument for measuring insulation resistance of large transformers,互感器, generators, high-voltage motors, power capacitors, power cables, lightning arresters, etc.
Note: The above information and technical parameters are compiled and released by Yangzhou Dary Electric Co., Ltd.
