Digital Insulation Resistance Tester, GC-6688B 200G Ohm Megohmmeter for Test Voltage (500V/1000V/2500V/5000V) & Resistance Measurement (1MΩ~200GΩ), Auto Ranging, Backlight Display, Data Hold
【Advanced Insulation Resistance Tester】The Digital Autoranging Megohmeter excels in measuring high insulation resistance, ranging from 0.1M ohms to an impressive 200G ohms. Its accuracy ranges from 3% to 10% with an additional 5 digits precision
【Versatile Testing Voltage】 This Insulation Resistance Tester offers a broader range of testing voltage options, including 100V, 250V, 500V, 1000V, 2500V, and 5000V. The tester is accompanied by a non-slip and impact-resistant protective case, specially designed for insulation
【Safety and Reliability】 Compliant with the IEC-1010 double insulation standard and rated for overvoltage category Ⅱ safety, this Mega Ohmmeter prioritizes safety during measurements. When measuring resistance below 5M ohms at any rated voltage, the measurement time should not exceed 10 seconds
【Electric Insulativity Check】 Beyond insulation resistance, this Megohm meter is equipped to measure AC high voltage from 1V to 750V, covering a Frequency Range of 40Hz to 400Hz. A high voltage measurement LED warning enhances safety during high voltage measurements. Perfect for assessing insulation resistance in high-voltage electrical equipment and wiring cables
【1-Year Quality Assurance】 GC-6688B has 1999 Counts Megameter is tailored for measuring insulation resistance in a variety of electrical equipment and insulating materials, such as transformers, motors, cables, switches, and appliances. With a 1-year quality assurance, you can confidently invest in this versatile tool for worry-free usage