The Metrel 2077 5kV Insulation Resistance Tester is an advanced, digital high voltage (HV) measuring instrument with maximum test voltage up to 5000 V DC and resistance measuring range up to 5 TΩ.

Metrel 2077 5kV Insulation Resistance Tester features:

• 5kV megohmmeter 
• Automatic PI, DAR, and DD index calculations 
• Test voltages from 250V to 5kV in 50V steps 
• Adjustable measurement timer from 1 second to 30 minutes 
• AC and DC voltage measurement up to 600 V 
• Automatic discharge of capacitance loads • Digital and bar graph display 
• Measures insulation to 5 TΩ 
• Line or battery powered