| SPECIFICATIONS |
| MODEL |
7220 |
7225 |
7250 |
| AC WITHSTAND VOLTAGE |
| Output Rating |
5KV/10mA |
3KV/5mA |
5KV/100mA |
| Output Voltage, KVAC |
0 - 5.00 |
0 - 3.00 |
0 - 5.00 |
| Resolution |
0.01KV/Step |
| Accuracy |
±（2% of setting + 5V） |
| Output Frequency |
60Hz ±100ppm |
| Output Waveform |
Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 |
| Output Regulation |
± (2% of output + 5V), From no load to full load |
| SETTINGS |
| Trip AC Current, mA |
0 - 10.00 |
0 -5.00 |
0 -100.0 |
| Resolution, mA |
0.01 |
0.01 |
0.1 |
| Accuracy |
±（2% of setting + 2counts） |
±（2% of setting + 2counts） |
±（2% of setting + 0.05mA） |
| Pulse Mode |
— |
On=Auto Reset
OFF=Manual Reset |
— |
| Ramp Time, second |
0, 0.2 -999.9 |
— |
0, 0.2 -999.9 |
| Dwell Time, second |
0, 1.0, 60.0
(0=continuous) |
On=Continuous
OFF=Manual Testing |
0, 0.2 - 999.9
(0=continuous) |
| MEASUREMENT |
| Metering |
Toggle Display key to read KV, mA, second |
Voltage Only |
Same as 7220 |
| Voltage, KV |
0 - 5.00 |
0 - 3.00 |
0 - 5.00 |
| Resolution, KV |
0.01 |
0.01 |
0.01 |
| Accuracy |
±（1.5% of reading + 1count） |
±（1.5% of reading + 1count） |
±（1.5% of reading + 1count） |
| AC Current, mA |
0 - 10.00 |
— |
0 - 99.99 |
| Resolution, mA |
0.01 |
— |
0.01 |
| Accuracy |
±（2% of reading + 2counts） |
±（2% of reading + 2counts） |
±（2% of reading + 2counts） |
| GENERAL |
| Input Voltage AC |
115/230Vac±15%, 50/60Hz ± 5%, Fuse 2A Fast for 7220, 7225 model, Fuse 15A for 7250 model |
| PLC Remote Control |
Input:Test, Reset, Interlock for 7220, 7250 model |
| Output: Pass, Fail, Processing |
| Display |
4 digits, 7 segment LED |
| Calibration |
Build-in software and external calibrated meters |
| Environment |
0-40℃, 20-80%RH |
| Dimension |
120mm(W)×146mm(H)×370mm(D) |
430mm(W)×133mm(H)×300mm(D) |
| Net Weight |
7.25Kg |
29Kg |
| STANDARD ACCESSORIES |
| Power Cord(10A) |
×1 |
×1 (15A) |
| Fuses |
×2 (Including a spare contained in the fuse holder) |
| Interlock Disable Key(1505) |
×1 |
×1 |
×1 |
| Hipot Test Lead ,1.5m(1101) |
×1 |
| Hipot Return Lead ,1.8m(1102) |
×1 |
| *product specifications are subject to change without notice. |
