The DT-6605 insulation resistance tester offers digital insulation testing up to 5kV, making it ideal for testing a wide range of high voltage equipment including switchgear, motors, generators and cables. These can conduct the entire range of test voltages with a best in class, 1-year warranty, confirmation to EN:61010-1 and CAT IV600V safety rating.
These are perfect tools for preventative or predictive maintenance programs designed to identify potential equipment failures before they occur.
Insulation resistance measurement
Rated voltage | 500V | 1000V | 2500V | 5000V |
Measuring range | 0.005~6.000MΩ | 0.005~6.000MΩ | 0.05~60.00MΩ | 0.05~60.00MΩ |
(Auto-ranging) | 6.01~60.00MΩ | 6.01~60.00MΩ | 60.1~600.0MΩ | 60.1~600.0MΩ |
60.1~600.0MΩ | 60.1~600.0MΩ | 0.61~6.00GΩ | 0.61~6.00GΩ | |
0.61~6.00GΩ | 0.61~6.00GΩ | 6.1~60.0GΩ | 6.1~60.0GΩ | |
Open circuit voltage | DC 500V | DC 1000V | DC 2500V | DC 5000V |
+20%,-0% | +20%,-0% | +20%,-0% | +20%,-0% | |
Rated current | 1~1.2mA | 1~1.2mA | 1~1.2mA | 1~1.2mA |
(at 0.5 MΩ load) | (at 1 MΩ load) | (at 2.5 MΩ load) | (at 5 MΩ load, Recommended use of the Power Adaptor) | |
Short-circuit current | Approx.1mA | |||
Accuracy | +2.5%reading+15digits (at 0.005~600.0MΩ); | |||
+3%reading+15digits (at 0.61~6.00GΩ); | ||||
+4%reading+15digits (at 6.1~60.0GΩ); | ||||
Voltage monitor range | 5~600VDC (resolution 1V); Accuracy: +1.5%reading+5digits |
Note:This monitor is used to check whether electric charge stored in the equipment under test is discharged or not. Measured voltage value displayed on the LCD is a reference value. Please be noted that the indicated value, when external AC or DC Voltage is applied to the instrument is not the correct value , is display “>30V”.