| General Specifications |
| Insulation. |
| Test voltage |
Nominal:50 V, 100 V, 250 V, 500 V |
| Insulation accuracy |
50 Volts 10 GΩ ± 2% ± 2 digits ± 4.0% per GΩ
100 Volts 20 GΩ ± 2% ± 2 digits ± 2.0% per GΩ
250 Volts 50 GΩ ± 2% ± 2 digits ± 0.8% per GΩ
500 Volts 100 GΩ ± 2% ± 2 digits ± 0.4% per GΩ
Service Error: BS EN 61557-2 (2007).
50V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.5%
100V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3%
250V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3%
500V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3% |
| Display range |
Analog: 1 GΩ full scale |
| Resolution |
0.1 kΩ |
| Short circuit/ charge curre |
2 mA +0% -50% to EN61557-2 (2007) |
| Open circuit voltage insulation |
-0% +2% ± 2 V |
| Test current |
1 mA at min. pass value of insulation to a maximum of 2 mA max.EN61557 Operating range:0.10 MΩ to 1.0 GΩ |
| Leakage current |
10% ±3 digits |
| Timer control |
Countdown timer 60 second |
| NOTE |
Above specifications only apply when high quality silicone leads are being used |
| Continuity: |
| Continuity range |
0.01 Ω to 1.0 M Ω |
| Continuity accuracy |
± 3% ± 2 digits (0 to 100 Ω)
±5% ±2 digits (>100 Ω- 500 kΩ)
(>500 kΩ - 1 MΩ unspecified)
Service Error: BS EN 61557-4 (2007) - ± 2.0%, 0.1Ω - 2Ω ± 6.8% |
| Open circuit voltage |
5 V ± 1 V |
| Test current |
200 mA (–0 mA +20 mA) (0.01 Ω to 4 Ω) |
| Lead resistance |
Nulling up to 10 Ω |
| mA range: |
| DC |
0.0 mA - 500 mA ±5%, ±2 digits |
| AC |
0.0 mA - 10 mA: unspecified 10.0 mA - 500 mA: ±5%, ±2 digits (15 Hz - 400 Hz sinusoidal) |
| Voltage: |
| Voltage range |
AC: 10 mV to 600 V TRMS sinusoidal (15 Hz to 400 Hz)DC: 10 mV to 600 V |
| Volt range accuracy |
AC: ± 2% ± 2 digits
DC: ± 2% ± 2 digits
Service Error: BS EN 61557-1 (2007)
- ± 2.0% ± 2d, 0V - 300Vac/dc ± 5.1 |
| Waveform |
Unspecified range: 0 – 10 mV (15 to 400 Hz)For non-sinusoidal waveforms additional specifications apply:Non-sinusoidal waveforms:±3% ± 2 digits >100 mV to 600 V TRMS±8% ± 2 digits 10 mV to 100 mV TRMS |
| Default voltmeter |
Operates at > 25 volts ac or dc on any range except OFF |
| Frequency |
| Frequency measurement range |
15 Hz - 400 Hz |
| Frequency measurement accuracy |
± 0.5% ± 1 digi |
| Capacitance measurement |
| Capacitance range |
0.1 nF to 10 μF |
| Capacitance accuracy |
± 5.0% ± 2 digits ( 1 nF-10 μF) |
| Cable coefficient |
40nF/ km to 70nF / km |
| Unit of measure |
50nF/ km |
| Result storage |
| Storage capacity |
>1000 test results |
| Data download |
Bluetooth® wireless
Bluetooth® Class II |
| Range |
Up to 33 ft (10 m) |
| Power supply |
6 x 1.5 V cells type IEC LR6 (AA, MN1500, HP7, AM3 R6HP)
Alkaline 6 x 1.2 V NiMH rechargeable cells may be used. |
| Battery life |
Battery life3000 insulation tests with duty cycle of 5 sec ON /55 sec OFF @ 500 V into 500 kΩ
Charger (Optional): 12-15 V dc (accessory interface) |
| Dimensions |
9.00 in x 4.25 in x 2.32 in (2.28 mm x 108 mm x 63 mm |
| Weight |
1.76 lb (800 g) |
| Weight (instrument and case) |
3.86 lb (1.75 kg) |
| Fuse |
Use only 2 x 500 mA (FF) 1000 V 32 x 6 mm ceramic fuse of high breaking capacity HBC 30 kA minimum. Glass fuses MUST NOT be fitted. |
| Safety protection |
The instruments meet EN 61010-1 (1995) to 600V phase to earth, Category IV. Refer to safety warnings supplied. |
| EMC |
In accordance with IEC61326 including amendment No. 1. |
| Temperature coefficient |
<0,1% per °C up to 1 GΩ
<0,1% per °C per GΩ above 1 GΩ |