internal-resistance-meter-dat
Hioki Resistance Tester (Digital Low Resistance Tester / Micro-ohmmeter)
A professional instrument for precise measurement of low or high-precision resistance in electrical equipment.
Features (sorted):
- High precision: Measures resistance from milliohms to megaohms with minimal error
- Low resistance measurement: Accurate measurement of low resistance values (mΩ level) in motor windings, cables, contactors, and busbars
- Portability & recording: Some models are handheld, with data storage and interface for exporting measurement records
- Safety: Designed for live equipment or industrial environments; some models feature 4-wire (Kelvin) measurement
Applications (sorted):
- Contact resistance measurement in low-voltage distribution equipment
- Maintenance and inspection of industrial electrical equipment
- Motor winding testing
- Transformer wiring inspection
English Names:
- Digital Low Resistance Tester / Micro-ohmmeter
- Hioki Resistance Tester
version plus with multimeter
UT70Acapa
TS457
ED1035
testing - 18650-dat
80m ohm is really bad
25m ohm is not bad
