AC Voltage Measurement: 500 V/ ± (0,8% + 3 digit)
Continuity Testing: 20 Ω, 200 Ω, 2000 Ω/± (1,5%+3 digit)
Insulation Resistance Measurement:
+ Test Voltage: 250 V, 500V, 1000V
+ Test Current: 20 Ω, 200 Ω, 2000 Ω/± (1,5%+3 digit)
+ Accuracy: ± (1.5% + 3 digits)
Loop Impedance Measurement: 100 - 500 VAC (50/60 Hz)/ ± (3% + 6 digits) in no Trip mode, ± (2% + 4 digits) in Hi Current mode
PFC, PSC Test: 0 - 25 kA/ Determined by accuracy of loop resistance and mains voltage measurements.
RCD Testing
Tripping Time Test (ΔT)
Tripping Current (ramp): 50% - 110% of RCDs rated current/±5%
Phase Sequence Indication
Size (L x W x H): 10 x 25 x 12.5 cm
Weight 1.3 kg
Batteries: Type AA: 6
Details
Manual
Specifications
|
AC Voltage Measurement
|
Range:
|
500 V
|
Resolution:
|
0.1 V
|
Accuracy (50 - 60 Hz)
|
± (0.8% + 3 digits)
|
Input Impedance
|
3.3 MΩ
|
Overload Protection
|
660 Vrms
|
|
Continuity Testing
|
Range (autoranging):
|
20 Ω, 200 Ω, 2000 Ω
|
Resolution:
|
0.01 Ω, 0.1 Ω, 1 Ω
|
Test Current:
|
> 200 mA
|
Open Circuit Voltage:
|
> 4 V
|
Accuracy:
|
± (1.5%+3 digits)
|
|
Insulation Resistance Measurement
|
Test Voltage:
|
250 - 500 - 1000 V
|
|
|
Test Voltage:
|
250 V
|
Test Current:
|
1 mA @ 250 kΩ
|
Range/Resolution:
|
20 MΩ/0.01 MΩ
|
Range/Resolution:
|
200 MΩ/0.1 MΩ
|
Accuracy:
|
± (1.5% + 3 digits)
|
|
|
Test Voltage:
|
500 V
|
Test Current:
|
1 mA @ 500 kΩ
|
Range/Resolution:
|
20 MΩ/0.01 MΩ
|
Range/Resolution:
|
200 MΩ/0.1 MΩ
|
Accuracy:
|
± (1.5% + 3 digits)
|
Range/Resolution:
|
500 MΩ/1 MΩ
|
Accuracy:
|
10%
|
|
|
Test Voltage:
|
1000 V
|
Test Current:
|
1 mA @ 1 MΩ
|
Range/Resolution:
|
20 MΩ/0.01 MΩ
|
Range/Resolution:
|
200 MΩ/0.1 MΩ
|
Accuracy:
|
± (1.5% + 3 digits)
|
Range/Resolution:
|
500 MΩ/1 MΩ
|
Accuracy:
|
10%
|
|
|
Auto Discharge:
|
Discharge time constant, 0.5 second for C = 1 µF or less
|
Live Circuit Detection:
|
Inhibits test if terminal voltage > 30 V prior to initiation of test
|
Maximum Capacitive Load:
|
Operable with the 5 µF load
|
|
Loop Impedance Measurement (High Current Mode and Non-Trip Mode)
|
Range:
|
100 - 500 VAC (50/60 Hz)
|
Input connection:
|
Soft Key selection
|
Loop impedance:
|
Phase to earth
|
Line impedance:
|
Phase to neutral
|
Limit on consecutive tests:
|
Automatic thermal shutdown after 50 consecutive tests at 10 second intervals (typical)
|
|
|
Max. Test Current. High Current and Non-Trip Modes:
|
|
Maximum Test Current @ 400 V
|
20 A sinusoidal for 10 ms
|
Maximum Test Current @ 230 V
|
12 A sinusoidal for 10 ms
|
|
|
Range/Resolution:
|
20 Ω/0.01 Ω
|
Range/Resolution:
|
200 Ω/0.1 Ω
|
|