Winding Resistance Meter Dealers

Serving the clientele with finest assortment of products, we are a high-flying organization operating from Thane(India). The clients can stay assured with us for their transactions, as our payment methods are quite safe and reliable. Features: Advanced technology Precision made Long life & sturdy

High Current Resistance Meter delivers high performance where it counts. With unmatched speed, range and accuracy it is the best solution for low resistance measurements on transformers, motors, breakers, switchgear, etc. Virtually all sizes of transformer can be measured – from small pole top units to the largest transmission units with Y or D configuration. High precision – typical 0.5%. Compact and rugged for field or factory use. Fully automatic operation.

• High Accuracy: 0.25% of rdg

The WRT-10 is a high performance winding resistance tester designed for Power Transformer and large motor applications. Winding resistance testing is an important part of a power trans-former maintenance or a manufac-turing quality assurance program. Transformers & large motors are subject to vibrations, overloading and environments with large tem-perature variations. Winding resis-tance measurements can assure that the connections are made cor-rectly and that no opens or shorts are present. Tap changers of power transformers are a particu-larly critical element of a power system. The WRT is very effective in detecting Tap changer abnor-malities.

• Brand Name: Motwane
• Usage: State Power Utilities
• Test On Indication: LED & Beep
• Built in Memory: Storage up to 99 records
• Display: Large LCD with Backlit
• Power Supply: 230 V

The transformers winding resistance meter that we supply to our customers is designed to measure the winding resistance of the inductors, transformer, motor windings, generators, bus bar contacts, power cables and much more. Shyam Electronics & Electricals, Gujarat is the best supplier and distributor of transformer winding resistance meter. We have products that are quality assured and top class. The products that we have are manufactured by the best manufacturers in the country. These are specially designed for highly inductive objects. This gives a very fast reading for all kinds of transformers. The built-in open circuit features voltage of DC supply ensures that the core of the transformers is saturated for fast measurements to be taken. Care is taken to absorb the back the current through winding under measurements is discontinued or disturbed. We provide our customers with wholesale transformer winding resistance meter supplier in Vadodara India. Our instruments are a regulated and highly stable specifical current source with the current selection. This instrument uses a radiometric circuit where the resistance of the specimen is compared with the known internal standard and 4 1/2 digit LCD which is provided for the resistance measurements in the milliohms and ohms. Features • It is highly stable and can be regulated according to your needs. • It has an LCD and it can be used for 19999 counts. • Simultaneous measurements of currents and voltage. • True four-terminal measurement. • Protection against the use of inductive kickback and also discharge. • Resolution of around 0.1 micro ohm. • Time vs current plot for OLTC. • The visual indication for the discharge. • Automatic discharge. • Thermally protected power supply. • Lightweight carrying case. • Temperature-compensated value for aluminium and copper. Contact us and get every detail about our product and business policies. We have executives you will provide you with all the important details. We believe in transparent business policies and therefore ensure that our products meet the needs of one customer and clients.

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

• Type: Automatic
• Certification: CE Certified
• Application: Winding Testing
• Condition: New
• Frequency: 50-100Hz
• Driven Type: Electric
• Feature: Accuracy, Easy To Use, Proper Working
• Warranty: 1 Year

As we are backed by a well-developed network and modern transit facilities, we are able to meet the requirements of the customers located in Kolkata(India). We make use of premium material for packaging the offered lot so as to ensure safe side deliveries.

• Brand Name: SKE
•  Usage:  Industrial

• 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. 

• Features: Heat run automation with state-of-the-art PC software (PE - WRM 2.0) , Lightweight, compact & robust , Live switch yard measurements , Protection against overload and inductive surges .
• Brand Name: Prestige Electronics
• Model: Motor winding resistance meter
• 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
• Display type: 4.5 digit display

• 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.

We offer a wide range of Winding Resistance Meters (WRM). All the models are equipt with Heat Run Test (HRT) Module. The meter can store 8 HRT data files andor maximum of 1200 Resistance Measurement files. The meter comes with a built-in thermal printer and PC communication mode for downloading data files in MS Excel compatible format. Apart from the standard options given below we also design WRM as per custom requirements

• Brand Name: Motwane
• Model No: XWRM - 10

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.     Features:   Safety Certification:IP 54 as per IEC 60529CE certificateSafety as per IEC 61010-1EMC standard As per IEC 61326-1Type test according to IEC 60068-2-2, IEC 60068-2-1, IEC 60068-2-30, IEC 60068-2-6, IEC 60068-2-27, IEC 60068-2-29, IEC 60068-2-31Simultaneous display of dual channels for resistance and single channel for currentSeven measurement Ranges: 2m Ohm to 2000 OhmFour test current Ranges: 10A, 1A, 100mA, 10mAMinimum resolution of 0.1MicroU with accuracy : +/-(0.2% of reading + 5 counts)OLTC TestingSpecial mode for conducting heat run testBuilt in memory storage up to 99 records4 1/2 digit reading for resistance measurementCustom built backlit LCD with sealed soft touch membrane keypadData exchange to PC through USB interfaceDischarge IndicationSoftware Features :Online data acquisitionGraph plotting for heat run testRemote operationTest report generationDynamic Link Library (DLL) for integrating instrument in customize software development

• Country of Origin: Made in India
• Brand Name: SIVA
• Model Number: TWRM-25AuP
• Usage/Application: Insulation Resistance
• Usage: Laboratory,Industrial
• Display: 4 1/2 digit LCD display

• Voltage: 42Volts
• Model Number: XWRM-10
• Brand Name: MOTWANE
• Pay Mode Terms: T/T (Bank Transfer)

• Country of Origin: Made in India
• Frequency: 50 Hz
• Feature: Stable & Fast Measurement.
• Model Number: SBE - TWRM 10
• Phase: Single Phase
• Brand Name: SBE
• Voltage: 230 V AC
• Current: 10 A
• Accuracy: +- 0.5% of rdg +-5 Digit

No resistance range selection is required. Wide range of test current-Three fixed ranges of 0.3-2.5A, 3-25A. 10mA to 80mA & dynamic range thus providing Continuously rated Current source over entire range. Direct digital reading, no conversion scales required True four - terminal measurement: no lead compensation required Inductive voltage kickback suppressed by instrument protection. Suitable for operation in energized switchyard conditions. Resistances of any four windings can be measured simultaneously Built-in automatic discharge circuit Protected against current lead disconnection while in use. Data Storage facility - can store upto 90 readings (without graph). Built-in timer & graph facility for use during heat run test. Displays graph of measured Resistance Vs Time - for all four channels. Correction of resistance value to reference temperature. Indicates winding temperature based on reference resistance PC & Printer interface facility. Line power: no batteries required. Uses Switch mode technology - thus it is light weight and portable

• POWER SUPPLY: 240V AC ±15% , 50Hz ±5%, single phase.
• ACCURACY: 0.5% ± 1 digits over the entire range.

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.

• 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