| Electrical supply range |
120 V a.c. ±10% |
| Supply measurement |
| Voltage |
±2% ±1 V |
| Frequency |
±1% ± 0.1 Hz |
| Bond test |
| Open circuit voltage |
9 V a.c. ± 10% ± 0.1 V |
| 10 A bond test current |
10 A rms ±25% ± 0.5 A into 0.1 O |
| 25 A bond test current |
25 A rms ± 20% ± 0.5 A into 0.1 O |
| Earth bond resistance accuracy |
±5% ±3 digits (0 to 0.49 O)
±5% ±5 digits 0.5 to 1.99 O) |
| Earth bond resistance resolution |
10 m O (0 to 1.99 O) |
| Display range |
0 to 1.99 O |
| Bond test nulling |
Up to 1.00 O |
| Adjustable test duration |
User selectable from 1 sec to 20 sec |
| Continuity test |
| Note |
The continuity test is a DC test performed automatically in both positive and negative directions. The average of the two results is shown. |
| Continuity test voltagen |
4.0 V d.c. -0% +10% (open circuit) |
| Continuity test current n |
200 mA -0% +10% ±5 mA (into 2 O load) |
| Continuity resistance accuracy n |
±5% ±3 digits (0 to 0.49 )
±5% ±5 digits 0.5 to 19.99 O) |
| Continuity resistance resolutionn |
10 mO (1 to 19.99 O) |
| Display rangen |
0 to 19.99 O |
| Continuity test nullingn |
up to 9.99 O |
| Test durationn |
User selectable from 1 sec to 20 sec |
| Insulation test |
| Insulation test voltage |
250 V d.c. –0%/+25% open circuit
500 V d.c. –0%/+25% open circuit
(500 V d.c. across 0.5 MO) |
| Insulation resistance accuracy |
±2% ±5 digits (0 to 19.99 MO)
±5% ±10 digits (20 to 99.99 MO) |
| Insulation resistance resolution |
0.01 MO (0.10 to 99.99 MO) |
| Display range |
0 to 99.99 MO |
| Test duration |
User selectable from 1 sec to 1 minute |
| Substitute leakage test |
| Test voltage |
40 V a.c. ±10% |
| Test frequency |
Nominal mains 50/60 Hz |
| Leakage current accuracy |
±5% ±5 digits |
| Leakage current resolution |
0.01 mA |
| Display range |
0 to 19.99 mA |
| Test duration |
User selectable from 1 sec to 1 minute |
| Reading corrected to 120 V + 10% a.c. |
| Differential leakage current |
| Test voltage |
Nominal mains 120 V a.c. |
| Test frequency |
Nominal mains 60 Hz |
| Accuracy |
±5% ±5 digits |
| Resolution |
0.01 mA |
| Display range |
0 to 19.99 mA |
| Reading corrected to 120 V +10% a.c. |
| Touch current test |
| Test voltage |
Nominal mains 120 V a.c. |
| Test frequency |
Nominal mains 60 Hz |
| Touch current accuracy |
±5% ±5 digits |
| Touch current resolution |
0.01 mA |
| Display range |
0 to 10 mA |
| Test duration |
User selectable from 1 sec to 5 sec |
| Reading corrected to 120 V + 10% a.c |
| Operational test |
| Test voltage |
Nominal mains 120 V a.c. |
| Accuracy |
±5% ±10 digits (0 to 99 VA)
±5% ±50 digits (100 VA - 999 VA)
±5% ±100 digits (1000 VA - 1800 VA) |
| Resolution |
1 V A (0 to 1800 VA) |
| Display range |
0 to 3.99 KVA |
| Reading corrected to 120 V a.c. Results show load VA |
| Extension lead test |
| Test includes insulation and bond tests. |
| Polarity test voltage |
12 V |
| Polarity |
Lead OK
Live neutral S/C
Live neutral reversed
Live/neutral O/C |
| Fuse test |
| Test voltage |
3.3 V |
| Warning |
Audible beep if fuse is OK |
| Safety |
| Meets the requirements of IEC 61010-1 |
2001 |
| Test leads meet the requirements of IEC 61010-031 |
2002 |
| Creepage and clearances for 300 V to Earth Category II |
| Environmental |
| Operating temperature |
50º to 122º F (10º to 50º C) |
| Storage Temperature |
-4º to +140º F (-20º to +60º C) |
| Humidity |
90% RH @ 14º to 86º F (-10º to +30º C)
75% RH @ 86º to 122º F(+30º to +50º C) |
| Weight |
10 lb (4.5 kg) |
| Dimensions |
| Instrument only |
7 in. H x 13 in. D x 10 in. W
(175 mm H x 320 mm D x 250 mm W) |
| With case |
7.5 in. W x 16 in. D x 11 in. W
(190 mm H x 400 mm D x 290 mm W) |