고압 차단기, 스위치류의 접족저항 및 대전류 부스바 등의 접점저항을 측정합니다. 마이크로 프로세서 기반으로 정확하고 빠른측정이가능하고 자체 갤리브레이션 및 상태진단 기능을 가집니다. 시험결과가 저장되고 내장된 프린터로 출력되어 데이타 관리에 유리합니다.
온도 과열 상승시 회호보호기능이 동작하여 장비와 사용자를 보호합니다.

A fully automatic and precise Low-Resistance Test Set to measure contact resistances at power switches and connections.

- On site measurement of very low resistances at laboratory accuracy
- Continous current
- Graphic display with back lighting
- Automatic self calibrating
- Internal storage for test results
- Single rotary and push key control
- Safety and protection circuits
- Centronics (Parallel) and RS232 (Serial) Interface
- Emergency-off switch
- Rugged and watertight carrying case
- Wide input voltage range
- 2 Year standard warranty

- Resistance measurement
- Range 10ADC: 1.0 mOhm ... 5 Ohm
- Resolution: 4 Digits, 0.2 mOhm
- Accuracy:± 0.4% and ± 3LSD.
- Range 20ADC: 1.0 mOhm ... 1 Ohm
- Resolution: 4 Digits, 0.1 mOhm
- Accuracy:± 0.4% and ± 3LSD
- Range 50ADC: 0.04 mOhm ... 100 mOhm
- Resolution: 4 Digits
- Accuracy:± 0.4% and ± 3LSD
- Range 100ADC: 0.02 mOhm ... 40 mOhm
- Resolution: 4 Digits, 0.02 mOhm
- Accuracy:± 0.2% and ± 2LSD
- Range 200ADC: 0.01 mOhm ... 20 mOhm
- Resolution: 4 Digits, 0.01 mOhm
- Accuracy:± 0.2% and ± 2LSD
- Excitation Current
- Range: 10 ... 200 ADC
- Resolution: 4 Digits
- Accuracy: 0.1%
- Temperature (optional item)
- Range: -4°F(-20°C) ... 284°F(140°C)
- Resolution: 0.18°F (0.1°C)
- Accuracy: ± 1.2°F (0.7°C)
- Range of supply voltage:100 to 250 vac,45 ... 65 Hz, max.1kW
- Graphic LCD display with back lighting
- Interfaces : Serial 9Pin RS232 / Parallel 25Pin Centronics
- Memory storage : Stores up to 2000 complete test results internally
- Operating Temperature : 14°F(–10°C) to 140°F (60°C)
- Storage Temperature : -40°F (-40°C) to 158°F (70°C)
- Size L:20,5" (521mm) W:17" (432mm) H:8,5" (216mm)
- Weight : 31,5lbs. (14.4kg)

- Internal panel mount printer
- External temperature probe assembly
- Free download of windows based application ToolBox