Kusam Meco KM-Ohm-8502 Handheld DC Micro Ohm Meter (10A)

Kusam Meco KM-Ohm-8502 is a high-precision 10A micro ohm meter designed for accurate measurement of winding resistance, contact resistance, and low resistance applications. Built with advanced four-wire Kelvin testing method, it ensures highly reliable and repeatable results.

Key Features

• High current testing up to 10A
• Wide measurement range: 10mΩ to 50kΩ
• High accuracy: ±0.2% FS
• Four-wire Kelvin measurement method
• Touchscreen with full-color LCD display
• Internal memory storage up to 500 readings
• USB interface for data transfer
• Rechargeable lithium battery (portable use)
• Overload protection for safe operation

Applications

This 10A resistance meter is ideal for:

• Transformer winding resistance testing
• Switchgear contact resistance measurement
• Cable and conductor resistance testing
• Motor and coil resistance measurement
• Grounding and bonding continuity testing
• Relay and connector contact resistance

Technical Specifications

Why Choose KM-Ohm-8502?

Compared to standard micro ohm meters, this model offers higher flexibility with multiple test currents, portable operation, and advanced data logging. It is perfect for field engineers working in power utilities, substations, and industrial maintenance.

Standard Accessories

• Test Leads (5m Red & Black)
• USB Communication Cable
• Charger
• Software CD
• Carrying Case

Frequently Asked Questions (FAQ)

What is a 10A micro ohm meter used for?

It is used for measuring very low resistance values such as transformer windings, switch contacts, and grounding connections.

Why is the four-wire method important?

The four-wire Kelvin method eliminates lead resistance errors, ensuring highly accurate measurements.

Is this suitable for transformer testing?

Yes, it is ideal for winding resistance measurement in transformers.

Is the device portable?

Yes, it comes with a rechargeable battery, making it perfect for field use.

Related Keywords

10A Micro Ohm Meter India | Winding Resistance Meter India | Contact Resistance Tester | Transformer Resistance Meter | Low Resistance Ohmmeter | Portable Micro Ohm Meter