Winding Resistance Meter

Listing ID #3476418

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ACCURACY0.5% ± 1 digits over the entire range.
POWER SUPPLY240V AC ±15% , 50Hz ±5%, single phase.
Supply Type Manufacturer, Supplier
Preferred Buyer Location All over the world

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Product Details

It is specially designed for Highly Inductive objects like 400KV220KV.Special care is taken for measuring 3 phase transformers by using band switch matrix, to avoid climbing on transformers for safe & measurements. This is only indigenous TWRM which gives very fast readings for 3Phase Star-Delta any combination Transformers. The built in open circuit 30 Volts Dc Supply ensures that core of the transformer is saturated for fast measurements to be taken.
Instrument uses ratio-metric circuit where the resistance of specimen is compared with known internal standard and 4 ½ digit LEDLCD display is provided for resistance measurement in milliohms and in ohms.
Care is taken to absorb the Back emf of such transformers. For user safety, Indication for discharges is provided on front panel , if the current through winding under measurement is disturbeddiscontinued. Instrument has built in 10A regulated and highly stable current source with current selection of 10Amp,1Amp, 0.1Amp & 0.01Amp.

Company Details

Sivananda Electronics has been manufacturing products with breakthrough technologies in India since 1970 in the field of Electronics Test & Measuring Instruments and Security Systems. 100% indigenous Metal detector was developed for the first time in India by Sivananda Electronics in 1975, using innovative design and supplied to every user in the Country including all National & International airports, para military forces, state police, customs,ordnance depots etc. We have developed Full Height Turnstile and Tripods for the first time in India in 1988.We have supplied 300 KMs of Electric Power Fence to Indian Army in record time of four months and installed at LOC at J & K. More than 150 different types of Electronic Test & Measuring instruments have been indigenously developed for industries in the field of power, cable, communication, petroleum ,railways etc, and are exported to more than 72 Countries. Product excellence reflects only one component of our customer commitment. Some of our esteemed customers are Nuclear power plants, BARC, Infosys Ltd, Wipro, Capgemini, Tata consultancy, DRDO, Prisons, Railway, Tata Sons, ICICI bank, state electricity boards, Navy , Air force, CISF etc .We have largest installed base for Turnstiles in India since last 25 years. All sites of Nuclear power plants, BARC & Heavy water plants are using our Turnstiles from more than 20 years. More than 400 turnstiles lanes are operational at these sites. More than 1000 Tripods are installed at various locations of Infosys Ltd all over India. We are the only Indian Company who have complete Entrance Control product range and number of turnstiles working for more than 15 to 20 years at different sites. As the Country’s leading and trusted brand in metal detectors and Turnstiles , we supply state of art and value for money products and support each customer’s most demanding needs. We are committed to corporate social responsibility and implement lot of unique initiatives in the field of hunger free town, education, food for all, and holistic medical therapies. Driven by Dynamic leadership of M K Birmani , our Managing Director who is graduate from IIT Kharagpur with a passion of research and innovative solutions.