The Motwane IT-51 is a microprocessor based Digital Insulation tester designed for testing of all types electrical installation like transformers, switchgear, motors, generators and utility substation equipment. The instrument automatically performs Polarization index by selecting PI mode. IT-51 has a large LCD blue backlit display, it shows leakage current in scrolling form along with IR value and PI value. It is rechargeable battery operated and AC mains provision for battery charging.

Features:

Selectable test voltage from 250V, 500V, 1000V, 2500V, 5000V DC.
Insulation Resistance measurement up to 1 TOhm
Polarization Index measurement facility Short circuit current < 1.4 mA. approx.
AC/DC voltage measurement up to 600V.
Two Programmable timer from 0 Sec to 99 minutes.
Liquid Crystal Display with pleasant blue backlit.
Internal rechargeable Battery.
Safety - IP 54, CAT IV 600V and CE conformity.
Robust ABS body with self-carrying handle for easy portability.
Automatic discharge for capacitive circuits.
Guard terminal to minimize the surface leakage.

The Motwane IT-51 is a microprocessor based Digital Insulation tester designed for testing of all types electrical installation like transformers, switchgear, motors, generators and utility substation equipment. The instrument automatically performs Polarization index by selecting PI mode. IT-51 has a large LCD blue backlit display, it shows leakage current in scrolling form along with IR value and PI value. It is rechargeable battery operated and AC mains provision for battery charging.

Features:

Selectable test voltage from 250V, 500V, 1000V, 2500V, 5000V DC.
Insulation Resistance measurement up to 1 TOhm
Polarization Index measurement facility Short circuit current < 1.4 mA. approx.
AC/DC voltage measurement up to 600V.
Two Programmable timer from 0 Sec to 99 minutes.
Liquid Crystal Display with pleasant blue backlit.
Internal rechargeable Battery.
Safety - IP 54, CAT IV 600V and CE conformity.
Robust ABS body with self-carrying handle for easy portability.
Automatic discharge for capacitive circuits.
Guard terminal to minimize the surface leakage.