10 K PI - new 2025 march
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10 K PI - new 2025 march
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XWRM 25A/10A

The Motwane XWRM is a top-notch testing tool designed for quick, dependable, and accurate measurement of winding resistance in highly inductive devices like transformers, reactors, generators, and high-tension motors.

Direct 3-channel digital reading allows
for testing of windings at a time.

Very fast
discharge time.

High-contrast, large alphanumeric displays can be seen in bright sunlight.

User-selectable maximum current range ensures protection of small transformers.

Built-in demagnetization
circuitry

Mains &
Battery operation

Technical Specifications

Technical Specifications
Power Supply
115/230V AC, 50/60 Hz
Test Current
25A, 10A, 5A, 1A, 100mA & 10mA
Open-Circuit Test Voltage: 60 VDC
Burden: 1500W
Accuracy
+ ( 0.25 % of rdg + 0.25 % of FSD)
Resistance Measurement Range
Range Accuracy +(0.25% of FSD + 5.0μΩ ) for 0.1μΩ to 199.9 μΩ only
Test Current Range (Ω) Resolution (Ω) Maximum Display (Ω)
25A 10A 1A 100mA 10mA
200uΩ 0.01uΩ 199.99uΩ
2mΩ 0.1uΩ 1.9999mΩ
20mΩ 1uΩ 19.999mΩ
200mΩ 10uΩ 199.99mΩ
0.1mΩ 1.9999Ω
20Ω 1mΩ 19.999Ω
200Ω 10mΩ 199.99Ω
2000Ω 0.1Ω 1999.9 Ω
Test Current Range (Ω) Resolution (Ω) Maximum Display (Ω)
5A 4 mΩ 0.1 µΩ 4.0000 mΩ
40 mΩ 1 µΩ 40.000 mΩ
400 mΩ 10 µΩ 400.00 mΩ
4 Ω 0.1mΩ 4.0000 Ω
General
Principle: 4 wire measurement
Measurement Channel: 3 resistance & 1 current channel
Temperature Channel: 2 Channel
Temperature Range: 0 – 100 °C
Display: LCD
Indication: LED & veep during test on, & discharge
PC Interface: USB
Internal memory: 2000 test readings
Dimensions: 368 mm(L) X 283 mm(W) X 188 mm(H)
Printer: Inbuilt thermal printer
Safety & Standards
Ingress Protection: IP 54
CE Certification
Safety: Compliant with IEC 61010-1
EMC: Compliant with IEC 61326-1
Environmental
Conditions Operating Temperature: 0°C to 55°C
Storage Temperature: -10°C to 60°C
Humidity: 95% RH, Non condensing
Physical Specifications
Dimensions (L×W×D) mm: 525 x 437 x 213
Weight: 15 kg

FAQs

A: A smooth DC current and a 3-channel digital reading system to simultaneously test multiple windings, helping identify issues like shorted turns, loose connections, or deteriorating tap changer contacts. The built-in demagnetization feature ensures accurate results by eliminating residual magnetism after testing.

Motwane’s solutions can be used to monitor a wide variety of assets across industries, including machinery, electrical equipment, HVAC systems, pumps, and motors. If you have critical equipment, our platform can help you monitor and predict its behavior.

Trusted by Industry Leaders in India and Worldwide

 
 
Slide

"Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also."

Mr. Shrikant S Rajurkar

Director Technical
MSETCL

"MOT-ware will enable us to go live with data immediately after recording."

Mr. Sanjay Sarkar

Head Projects
IBMS SPG, Sterling & Wilson

"Motwane products are highly reliable, built with great quality, and deliver accurate results. We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so."

Mr. Shailendra Saxena

Additional VP Protection
BSES Rajdhani Power Ltd.

Slide

"Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also."

Mr. Shrikant S Rajurkar

Director Technical
MSETCL

"MOT-ware will enable us to go live with data immediately after recording."

Mr. Sanjay Sarkar

Head Projects
IBMS SPG, Sterling & Wilson

"Motwane products are highly reliable, built with great quality, and deliver accurate results. We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so."

Mr. Shailendra Saxena

Additional VP Protection
BSES Rajdhani Power Ltd.

Slide

"Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also."

Mr. Shrikant S Rajurkar

Director Technical
MSETCL

"MOT-ware will enable us to go live with data immediately after recording."

Mr. Sanjay Sarkar

Head Projects
IBMS SPG, Sterling & Wilson

"Motwane products are highly reliable, built with great quality, and deliver accurate results. We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so."

Mr. Shailendra Saxena

Additional VP Protection
BSES Rajdhani Power Ltd.

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