Considering the ever increasing demand of electricity, there is always a need of newer ways to satisfy the same with an increase in number of generating stations & to facilitate an uninterrupted power supply. The prior is a long-term activity but the latter can be achieved by various ways that includes one of the major methods – the periodic maintenance. In order to enable & empower government & private utilities, to have a complete diagnostic sculpture of all the constituents in the power system, Rishabh Instruments Pvt. Ltd. is here with a perfect solution – the Rish Insu 5Dx.
The Digital Insulation tester ‘Rish Insu 5Dx’ designed to perform professional insulation resistance measurements with test voltage programmable upto 5kVDC and wide measurement range upto 10Tohm which permits a large application for each industrial LV environment (test on electrical machines, power transformers, electrical cables, switchboard panels, generic devices, etc). Three different function modes are available on meter: FIX mode (fixed test voltage), ADJUST mode (programmable test voltage) and RAMP mode (programmable test voltage and duration time with upto 3 kind of selectable ramps) which permits to reach correct results in each situation. The Polarization Index (PI) and Dielectric Absorption Ratio (DAR) available features are duration tests which permit to define a good behaviour of the global insulation. The Insulation tester Rish Insu 5Dx is powered by a NiMH rechargeable battery with integrated adapter that permits to reach great performances during the measurements, it has an internal memory for saving results and a RS-232 interface for connection to PC and transfer saved measurements. All structure is fitted in a portable hard carrying case which assures safety typical of an ‘on field’ Digital Insulation Tester.
For further information: http://rishabh.co.in