Nincs szín - 1 db ETCR2000A morsetto frantumare resistenza Tester Tester di resistenza

1 pc ETCR2000A morsetto frantumare resistenza Tester Tester di resistenza
Feature:
Data storage function: 99 sets of measurement results can be recorded, saving additional recording time.
Precision clamp design: precision core and winding, stable, precise and anti-interference.
Black matte case: more resistant to dirt and abrasion, the overall table is strong.
New function selection button: The overall button sorting is neat and scientific, and the operation is more convenient.
Easy to use, safe and fast: There is no need to disconnect the ground and auxiliary electrodes when measuring grounded systems with loops.
Widely used in the field of electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment, grounding resistance measurement, loop resistance measurement.
Specifications:Condition: 100% Brand New
Material: Plastic
Power: 4 * 6V DC Battery (Battery not included)
Working temperature: -10 ° C -55 ° C
Relative humidity: 10% -90%
LCD display: 4-digit LCD digital display
LCD size: Approx. 47*28.5mm / 1.9*1.1in
Weight: Approx. 2331g / 82.2oz
Size: Approx. 275*85*56mm / 10.8*3.3*2.2in
Protection level: double insulation
Structural features: jaw mode
Range conversion: automatic
External magnetic field: <40A / m
External electric field: <1V / m
Single measurement time: 1 second
Resistance measurement frequency: > 1KHz
The highest resolution of resistance measurement: 0.001Ω
Resistance measurement range: 0.01-200Ω
Current frequency to be measured: 50 / 60Hz
Can store measurement data: 99 groups
Resistance alarm threshold setting range: 1-199Ω
Alarm function: icon shows alarm
Package list:
1 * Resistance Tester (Battery not included)
1 * Test Ring
1 * Instrument Box
1 * Instruction Manual