UNI-T UT620C+ Digital DC Low Resistance Meter Micro Ohm Meter Cable Wire/Coil/Motor Resistance Tester 0.001mΩ~300.0kΩ

Descripción

Product description UNI-T UT620C+ Digital DC Low Resistance Meter Micro Ohm Meter Cable Wire/Coil/Motor Resistance Tester 0.001mΩ~300.0kΩ UT620C+ can measure a wide range of resistance values with high precision. It is a highly accurate portable resistance meter capable of measuring resistance levels from micro-ohm to mega-ohm. It is ideal for testing and maintenance of large equipment, such as measuring winding and welding resistance of large motors and stators for hybrid and electric vehicles. Widely used in telecommunications, power distribution systems, new energy vehicles, petrochemicals, industrial plant grounding systems, etc. Specification: DC Resistance measurement: 0.001mΩ～10.000mΩ(0.001mΩ±0.1%±20dgt) 10.01mΩ～100.00mΩ(0.001mΩ±0.1%±20dgt) 100.1mΩ～1000.0mΩ(0.1Ω±0.1%±20dgt) 1.001Ω～10.000Ω(0.001Ω±0.1%±20dgt) 10.01Ω～100.00Ω(0.01Ω±0.1%±20dgt) 100.1Ω～1000.0Ω(0.1Ω±0.1%±20dgt) 1.001KΩ～10.000KΩ(0.001KΩ±0.1%±20dgt) 10.01KΩ～100.00KΩ(0.01KΩ±0.1%±20dgt) 100.1KΩ～300.0KΩ(0.1KΩ±0.1%±20dgt) Measurement method: Four-wire measurement Screen: LCD screen (71 mm×52mm) Backlight: √ (Controllable gray and white screen) Response time: Around 2times/sec Power: Measurement power: ≤8W Data storage: 500 set Overload protection: √ Measurement current≤1A Open circuit voltage≤4.2V Operating temperature：18℃～28℃; below 70%rh Storage temperature：-15℃～50℃; below 70%rh Insulation resistance：Above 10MΩ (the voltage between circuit and shell: 500V) Withstand voltage：AC 3700V(between circuit and shell) Applicable safety regulations：IEC61010-1; CAT Ⅲ 600V; Pollution degree 2 Features: Resistance range: 0.001mΩ～300.0KΩ. The highest resolution: 0.01%. Large-size LCD. 500 sets of data storage. Four-wire test, safe, precise, and reliable. USB data transfer. Resolution up to 1μΩ The measurement current ≤ 1A See More

Características

• Micro-ohm level measurement, resistance measurement range: 0.001mΩ～300.0KΩ.
• Resolution up to 1μΩ, the measurement current ≤ 1A.
• Resistance measurement of coils, motors, transformer windings.
• Resistance measurement between metal riveted parts and metal parts.
• Conductor resistance measurement of the connection part between the grounding grid and the grounding electrode.

Especificaciones