| Measurement mode |
Earth leakage current
Leakage current between enclosure and earth /
Leakage current between enclosure and enclosure /
Leakage current between enclosure and line /
Patient leakage current I / Patient leakage current II /
Patient leakage current III / Patient auxiliary current |
| Target current |
DC / AC / AC+DC (25mA max), AC peak (75mA max) |
| Measurement range |
DC / AC / AC+DC mode ; 50µA/ 500µA/ 5mA / 25mA
AC peak mode ; 500µA/ 1mA/ 10mA/ 75mA |
| Measurement system |
Indication of a current value calculated based the measured drop in voltage caused by simulated resistance of the human body.
Measurement of true effective value.
The measurement section ; chassis-grounded and floating. |
| Accuracy |
DC / AC / AC+DC mode ; ± (2.0% rdg. + 6 dgt.)
AC peak mode ; ± (2.0% rdg. + 2 dgt.)
DC mode ; ± (2.0% rdg. + 3 dgt.) |
| Input resistance |
1 M-ohm ± 1 % (Excluding voltmeter section, simulated resistance of the human body) |
| Network (human simulated resistance) |
For medical electrical equipment / For IEC 60990 /
For JIS / For UL / General-purpose 1 / General-purpose 2 |
| Functions |
110 % voltage application function / Wiring check function / Automatic measurement function / Application line selection function / Ground fault prevention function / Setting of single-fault condition / Switching power supply polarity / Setting of measuring time / Measurement delay / Maximum value hold / Allowable value judgement / Data save / Clock / Data back up / etc. |
| Interface |
EXT I/O , RS-232C , GP-IB |
| Power supply |
100, 120, 220, 240 V AC (default setting) (50/60 Hz, Rated power ; 30VA) |
| Dimensions, mass |
320 mm(12.6 in)W × 110 mm(4.33)H × 263 mm(10.35)D, 4.0 kg(141 oz) |
| Accessories |
TEST LEAD 9170 (2), ENCLOSURE PROBE 9195 (1), CARRYING CASE 9399 (1), Alligator clip(3)(2 red, 1 black), AC Power cord(2), Spare fuse(2) |
