| Voltage |
100 – 120 VAC / 200 – 240 VAC ± 10% Auto Range |
| Frequency |
50/60 Hz ± 5% |
| Fuse |
7804/7820/7850: 6.3A, Slow Blow 250 VAC
7800/7854: 15A, Fast Blow 250 VAC |
| Output Voltage (AC Withstand Test Mode) |
Range: 0 - 5,000 VAC
Resolution: 1 VAC
Accuracy: ± (2% of setting + 5V) |
| Output Voltage (DC Withstand Test Mode) |
Range: 0 – 6000 VDC
Resolution: 1 V
Accuracy: ± (2% of setting + 5 V) |
| Output Voltage (Insulation Resistance Mode) |
Range: 10 - 1,000 VDC
Resolution: 1 VDC
Accuracy: ± (2% of setting + 2 counts) |
| Charging Current HI and LO-Limit |
Maximum > 20 mA peak |
| Output Current, DC |
1 A for 0.000 – 1.000 Ω, 0.1 A for 1.01 – 10.00 Ω
0.01 A for 10.01 – 100 Ω, 0.001 A for 101 – 1,000 Ω
0.0001 A for 1001 – 10,000 Ω, 1 A is Max |
| Output Voltage (Open Circuit Voltage) |
Range: 3.00 – 8.00 VAC
Resolution: 0.01 VAC
Accuracy: ± (2% of setting + 3 counts) Open Circuit |
| Memory |
2,000 steps, 200 steps per test file max 100,000 test results |