Test currents
1 mA - 10 mA - 100 mA - 1 A - 5 A.
Each current may be continuously adjustable from 0 to 100%.
Resistance rangers
0-20 mΩ @ 5 A.
0-600 mΩ @ 5 A.
0-200 mΩ @ 1 A.
0-2000 mΩ @ 100 mA.
0-20 Ω @ 10 mA.
0-200 Ω @ 1 mA.
Resolution
1 µΩ @ 5 A.
Output voltage
Up to 10 Vc.c. (open circuit) @ 1 A.
Measurement principle
Four-terminal, Kelvin-type.
Basic accuracy
± 0.2% of reading ± 2 digits.
Advanced features
Digital direct reading of very low resistances in the alphanumerical display, with up to 4½ digits. Very fast and accurate measurements.
Teste current measurement
The current is digitally measured and a bargraph shows the result. The bargraph indication is specially useful when measuring inductive loads, so that the operator can verify easily when the test current has been stabilized.
Serial data output
RS232 @ 4,800 bps. Suitable for data collection in an external serial printer, computer or data-logger.
Enviromental
IP54 with closed lid.
Safety class
Meets the requirements of IEC 61010-1:1990, IEC 61010‑1:1992 amendment 2.
Power supply
Internal rechargeable battery, sealed-lead, 12 V - 7 Ah.
Built-in battery charger
For 100 - 240 V~ mains supply.
Operating temperature range
-5°C to +50°C.
Storage temperature range
-25°C to +65°C.
Humidity range
95% UR (non condensing).
Weight
Approx. 8.7 kg (including accessories).
Dimension
378 x 308 x 175 mm.