PS-3420 High Voltage Insulation Resistance Tester

Insulation resistance tester, also known as megohmmeter, high voltage megohmmeter, high voltage insulation resistance tester, etc., is specially used for insulation testing in laboratory or on-site.

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Product Selling Point Introduction

1. It is suitable for measuring the resistance value of various insulating materials and the insulation resistance of transformers, motors, cables and electrical equipment.
2. The digital insulation resistance meter is composed of medium and large-scale integrated circuits, including a high-precision micro-current measurement system, a digital boost system, and an automatic discharge circuit.
3. You only need to connect the DUT with a high-voltage line and a signal line to measure.
4. The rated output test voltage range is 250V~5000V, and the insulation resistance measurement range is 0.01MΩ~5.00TΩ.
5. The DC voltage measurement range is 0V~1000V DC, and the AC voltage measurement range is 0V~750V AC.

Product Parameter

The output voltage	Measuring range	precision
250V（15%）DC	0.01MΩ~2.50GΩ	±3%rdg±5dgt
250V（15%）DC	2.50GΩ~250 GΩ	±15%rdg±5dgt
500V（10%）DC	0.01MΩ~5.00GΩ	±3%rdg±5dgt
500V（10%）DC	±3%rdg±5dgt	±15%rdg±5dgt
1000V（10%）DC	0.01MΩ~10.00GΩ	±3%rdg±5dgt
1000V（10%）DC	10.00GΩ~1.00 TΩ	±15%rdg±5dgt
2500V（10%）DC	0.01MΩ~25.0GΩ	±3%rdg±5dgt
2500V（10%）DC	25.0GΩ~2.50 TΩ	±15%rdg±5dgt
5000V（10%）DC	0.01MΩ~50.0GΩ	±3%rdg±5dgt
5000V（10%）DC	50.0GΩ~5.00 TΩ	±15%rdg±5dgt