GDZRC-10H Hand-held Transformer DC Winding Resistance Tester

GDZRC-10H Hand-held Transformer DC Winding Resistance Tester

Brief Description:

GDZRC-10H Hand-held Transformer DC Winding Resistance Tester is not only suitable for the measurement of inductive test object such as transformer, CT/PT and reactor, but also for the measurement of resistive test object such as copper bar, wire and switch contact.
As a newly-designed product, it has features of small size, fast test speed and high accuracy.


Product Detail

Product Tags

Features

Lithium battery power supply and 220V AC power supply. charge once, continuous testing hundreds of transformers, simple operation, more convenient.
Output 6 steps of current, Max. output current 10A, Max. output voltage 25V, and current step can be automatically selected. Wide range of 500uΩ~50 kΩ.
With the resistance temperature conversion function, and wireless temperature measurement module can be selected, real-time measurement of field sample temperature, to ensure the accuracy of resistance conversion value.
With a variety of protection functions such as counter electromotive force protection, wire breakage protection, powed-off protection, overheating alarm, etc.
5.6-inch industrial grade high brightness color LCD screen, the display is still clearly visible in strong sunlight.
Equipped with external printer for printing.
It has local storage and flash storage.

Specifications
DC Winding resistance

Current step

Measurement range

1mA

500Ω~50kΩ

10mA

50Ω~2kΩ

100mA

10Ω~200Ω

1A

100mΩ~20Ω

5A

10mΩ~1Ω

10A

500uΩ~200mΩ

Accuracy: ±(reading*0.2%+2 digits)
Min. resolution: 0.1uΩ
Weight: 1.6kg (without test lines)
Size: 246*156*62mm

Use conditions
Power supply: 100~240VAC, 50/60Hz
Lithium battery
Charging voltage: 16.8V
Charging current: ≤3A
Charging time: about 4 hours
Working time: more than 8 hours
Working temperature: -10~50℃
Relative humidity: ≤90%, no condensing


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