Specifications
Function
Is mainly used for measurement of transformer dc resistance, transformer winding resistance, network connectivity, cable conductor resistance, contact resistance of switches, connectors, relays, winding, motor, transformer winding resistance and metal riveting resistance, metal component coupling between resistance test, low resistance testing, contact resistance testing, etc.
Resistance range
10.0uΩ-50.00kΩ
Resolution ratio
0.1 uΩ
Detection method
The four-wire test
Maximum short circuit current
10A
Overload protection
Yes
Self discharge
Yes
Power
DC 9.6V 3800mAh large-capacity lithium battery
Back light
Yes, suitable for dark places
Display mode
LCD Full-color display
Touch screen operation
Yes
The LCD size
Length and width: 108mm × 65mm
Size of instrument
Length, width and height: 240mm × 188mm × 85mm
USB interface
With USB interface
Data storage
500 groups
Auto power-off
Turn off the meter after no operation for about 15 minutes
Power dissipation
Standby: approx. 120mA (20% brightness)
Measurement: 27W Max
Weight
Instrument: 1100g (including batteries)
Test line: 850g
Withstand voltage
AC 3700V / RMS (between circuit and housing)
Production Compliance
IEC61010-1, CAT III 600V, Pollution Grade 2, JJG724-1991, JJG166-1993
IP
IP45
