Winding Resistance Meter Dealers in Mumbai

PRESTIGE ELECTRONICS Manufactures DIGITAL MICRO - OHM METERS specifically for measuring Winding Resistance with Fast response of E.H.V. H.V. L.V. winding of POWER & DISTRIBUTION TRANSFORMERS, ROTATING MACHINES etc. Equipment is suitable for Live Switchyard & compact, portable for field operation.

• Certification: ISO 9001:2008
• Application: Industrial
• Feature: Durable, High Accuracy, Light Weight, Stable Performance
• Voltage: 220V
• Display Type: Digital
• Power Source: Electric
• Warranty: 1Years

UDEY TRT-27-20 is a new generation, digital ohm meter using 4 terminal measurement technique. The entire test is done quickly. 

• Brand Name: SKE
•  Usage:  Industrial

Features : Selectable four resistance ranges. 4 1/2 digits LED display High measurement Current (10A) True four Technique elimanates lead resistance errors Systems Fully protected against overloads Proven design Computer connectivity through RS 232

• Brand Name: NMC

We are offering transformer winding resistance meter. The nmc 'tdr' is a high precision, new generation, light weight large output current and micro-processor controlled tester. This replaces old dc wheat stone bridge and double arm bridge for measurement of dc resistance. 'tdr' adopts new advanced test current power supply technology,four terminal measurement, digital display of resistance value and test current. 'tdr' ispowered by 220v ac mains single phase supply. The measurements are accurate as the test current is highly stable. High automation is achieved with automatic discharge warning. principle: the constant current generated is fed to the resistance under test through the current terminals and the voltage drop across the resistance under test is measured and displayed in ohms. A true four terminal measurement is used to eliminate the need for lead resistance compensation. features : >> constant current source>> saves 255 test results in memory>> built-in printer description: nmc 'tdr' is a new generation, digital resistance meter using 4 terminal measurement technique. Built in printer for printing results. The entire test is done quickly. 'tdr' generates constant current, powers up the test current, takes the readings, and displays the results on the lcd screen. The 'tdr' is encased in an aluminum alloy cabinet. 3 models available : tdr-10 , tdr-20 , tdr-40.

• Feature: Simultaneous display of dual channels for resistance and single channel for current Seven measurement Ranges: 2m Ohm to 2000 Ohm

The Motwane make XWRM-10 is a dual channel, 10A rated, Transformer Winding Resistance Meter designed and developed after extensive research on challenges and requirements of testing of various Transformer winding resistance. The instrument has One Current channel and two resistance Channels. The instrument provides a large open circuit voltage of 42Volts, for fast charging of the highly inductive windings of transformers, to provide stable resistance values in minimum time. The XWRM-10 is intended to replace complex bridge set up with a single compact instrument. The XWRM-10 is based on 4-wire measurement method to measure low resistance accurately. The instrument is well protected against inductive kickbacks offered by the inductive windings and gives stable reading on various types of transformers. The XWRM-10 is user friendly and easy to operate. The test information is displayed along with real time data on large LCD display with backlit during TEST ON condition. The test cables are provided with specially designed industrial grade heavy duty crocodile clips for better grip and durable performance in harsh conditions. The instrument and the accessories come in trolley mounted heavy duty casings for easy transportation on the fields. Frequent testing of Transformers for winding resistances can yield huge revenue savings, because small increase of winding resistance, leads to huge full load losses.

• Usage: Industrial
• Measurement range: 0.1 micro ohms to 2 kilo ohms
• Basic accuracy: 0.05%
• Resolution: 0.1 micro ohms
• Test current: Upto 10 A DC
• Measurement technique: True 4-wire measurement
• Temperature coefficient: 50 ppm
• Computer Interface: Yes, with PC software
• Memory storage: 2500 readings
• Heatrun automation: Yes

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