For High Pressure Submarine/Offshore Cable and Equipment DC High Voltage Test.

For Insulation Resistance. Main Parameter: 500V, 1000V, 2500V, 5000V.

For Submarine/Offshore Power Cable Fault Detection. Main Parameter: Survey Distance of Both Ends is 10m, Relative Difference is Less Than ±2%.

For Optical Fiber Connection.

Optical Time Domain Reflectometer AQ7275