Insulation Testing
Measuring Ranges
20/200MΩ (Autoranging)
Test Voltage
250V 500V 1000V DC
Output Voltage on Open Circuit
250V+40%-0%,
500V+30%-0%,
1000V+20%-0%
Rated Current
> 1mA
Accuracy
±(1.5%rdg+3dgt)
Loop Impedance Testing
Rated Voltage
230V AC +10%-15% [50Hz]
Voltage Measuring Range
100 – 250V AC [50Hz]
Impedance Ranges
20/200/2000Ω
Nominal Test Current
25A (20Ω range) 15mA (200Ω range) 15mA (2000Ω range)
Accuracy
20Ω range ±(3%rdg +4dgt),
200Ω range ±(3%rdg +8dgt),
2000Ω range ±(3%rdg +4dgt)
PSC Testing
Rated Voltage
230V AC +10%-15% [50Hz]
PSC Ranges
200A (15mA Test Current),
2000A (25A Test Current),
20kA (25A Test Current).
Accuracy
PSC accuracy derived from measured loop impedance specification
and measured voltage specification.
RCD Testing
Rated Voltage
230V AC +10%-15% [50Hz]
Trip Current Settings
RCD × 1/2 : 10,30,100,300,500,1000mA,
RCD × 1 : 10,30,100,300,500,1000mA,
RCD × 5 : 10,30,100,300mA (on × 5 ranges max current 1A).
Trip Current Duration
RCD × 1/2 × 1: 2000ms,
RCD fast: 50ms
Accuracy
Trip current +10%-0% of test current at 230V,
Trip time ±(1%rdg + 3dgt)
Safety Standard
IEC 61010-1 CAT III 300V Pollution Degree 2
IEC 61557
Power source
LR6 (1.5V) × 8
Dimensions
130(L) × 183(W) × 100(D)mm
Weight
1100g approx.
Included Accessories
*KAPM10 (Molded plug test leads for loop and RCD testing at sockets)
7122B (Test leads)
7132A (External earth probe)
Pouch for Test Leads
9121 (Shoulder Strap)
Battery LR6 (1.5V) × 8
Instruction Manual
Optional Accessories
7133B (Distribution board test leads)