| SPECIFICATIONS |
| MODEL |
7730 |
| AC WITHSTAND VOLTAGE |
| |
Range |
Resolution |
Accuracy |
| Output Voltage, ACV |
0-5000 |
1 |
±(2% of setting+ 5V) |
| Output Frequency |
50Hz/60Hz ±0.1%, User Selection |
| Output Waveform |
Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 |
| Output Regulation |
± (1% of output + 5V), From no load to full load |
| SETTINGS |
| Maximum Limit current, mA |
0.000 - 9.999 (0=OFF) |
0.001 |
± (2% of setting + 2 counts) |
10.00-30.00 |
0.01 |
| Minimum Limit current, mA |
0.000 - 9.999 (0=OFF) |
0.001 |
± (2% of setting + 2 counts) |
10.00-30.00 |
0.01 |
| Ramp-Up Timer, second |
0.1 - 999.9 |
0.1 |
± (0.1% + 0.05 sec) |
| Ramp-Down Timer, second |
0.0 - 999.9 |
| Dwell Timer, second |
0, 0.4 - 999.9
(0=continuous) |
| Arc Detection |
1 - 9 ranges (9 is the most sensitivity) |
| DC WITHSTAND VOLTAGE |
| Output Voltage, DCV |
0-5000 |
1 |
±(2% of setting+ 5V) |
| Output Ripple |
<4 %（5KV/10mA at Resistive Load） |
| SETTINGS |
| Maximum Limit, current, µA |
0 - 999.9 |
0.1 |
± (2% of setting + 2 counts) |
1000 - 10000 |
1 |
| Minimum Limit, current, µA |
0.0 - 999.9 |
0.1 |
± (2% of setting + 2 counts) |
| |
1000 - 10000 |
1 |
| Ramp-Up Timer, second |
0.1 - 999.9 |
0.1 |
± (0.1% + 0.05 sec) |
| Ramp-Down Timer, second |
0, 1.0 - 999.9 (0=OFF) |
| Dwell Timer, second |
0, 0.4 - 999.9
(0=continuous) |
| Ramp-HI, current |
>12 mA peak maximum, ON/OFF User Selection |
| Charge-LO, current |
0.0 - 350.0 µA DC or Auto Set |
| Discharge Time |
≦ 200 msec |
| Maximum Capacitive LoadDC Mode |
1 µF < 1KV 0.08 µF < 4KV |
| 0.75 µF < 2KV 0.04 µF < 5KV |
| 0.5 µF < 3KV |
| Arc Detection |
1 - 9 ranges (9 is the most sensitivity) |
| INSULATION RESISTANCE |
| Output Voltage, VDC |
50 - 1000 |
1 |
± (2% of setting + 2 counts) |
| Short Circuit Current |
Maximum >12mA peak |
| SETTINGS |
Maximum and Minimun Limit
Resistance, MΩ |
0.05 - 99.99(Max – Limit: 0 = OFF) |
0.01 |
Same as Resistance MEASUREMENT Accuracy |
100.0-999.9 |
0.1 |
1000-50000 |
1 |
± (0.1% + 0.05 sec) |
| Ramp-Up Timer, second |
0.1 - 999.9 |
0.1 |
| Ramp-Down Timer, second |
0, 1.0 - 999.9 (0=OFF) |
| Delay Timer, second |
0, 1.0 - 999.9
(0=continuous) |
0.1 |
| Charge-LO, current, µA |
0.000 - 3.500 or Auto Set |
| MEASUREMENT |
| |
Range |
Resolution |
Accuracy |
| Voltage, KV (AC/DC) |
0.00-5.00 |
0.01 |
± (1.5% of reading +2counts) |
| Voltage, Vdc (IR only) |
0-1000 |
1 |
± (1.5% of reading + 2counts) |
| AC Current, mA |
0.000-3.500 |
0.001 |
± (2% of reading + 2counts) |
3.00-30.00 |
0.01 |
| DC Current, µA |
0.0 - 350.0 |
0.1 |
± (2% of reading + 2 counts) |
| DC Current, mA |
0.300 - 3.500 |
0.001 |
3.00-9.99 |
0.01 |
| Resistance, MΩ |
50-499V |
500-1000V |
|
50 – 499V
0.05–999.9, ±(7% of reading+2 counts) |
0.050-1.999 |
0.050-9.999 |
0.001 |
500 – 1000V |
2.00-19.99 |
10.00-99.99 |
0.01 |
0.10–999.9, ±(2% of reading+2 counts) |
20.0-199.9 |
100.0-999.9 |
0.1 |
1000–9999, ±(5% of reading+2 counts) |
200-50000 |
1000-50000 |
1 |
10000–50000, ±(15%of reading+2 counts) |
| GENERAL |
| Input Voltage |
115/230Vac±15% Auto Selection, 50/60Hz ± 5%, Fuse 4A Slow-Blo 250VAC |
| PLC Remote Control |
Input: Test, Reset, Interlock, Recall Memory 1 through 10 |
| Output: Pass, Fail, Test-in-Process, Reset Out |
| Remote Output Relays |
125VAC@1AAC, 30VDC@ 0.5ADC |
| Memory |
50 memories, 30 steps/memory |
| Graphic Display |
240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9 |
| Safety |
Built-in Smart GFI circuit,GFI trip current 450µA max, HV shut down speed: <1mS |
| Interface |
Standard RS232, Optional Printer Port,GPIB (IEEE-488.2),Multi-function Interface Card,Ethernet Card. |
| Security |
Programmable password lockout capability to avoid unauthorized access to test set-up program. |
| Alarm Volume Setting |
Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume. |
| Calibration |
Adjustments are made through the fornt panel. Built-in Verification program. |
| Automatic Calibration alert function to signal operator when calibration is due. |
| Environment |
0-40℃, 20-80%RH |
| Dimensions/Net Weight |
(W × H × D) 2U (430 × 89 × 400 mm)/13Kg. |
| Option (Opt.735) |
DC Continuity Test Function (0.1A/ 0-2KΩ) at Rear Panel |
| STANDARD ACCESSORIES |
| Power Cord(10A) |
×1 |
| Fuses |
×2 (Including a spare contained in the fuse holder) |
| Interlock Disable Key(1505) |
×1 |
| Hipot Test Lead ,1.5m(1101) |
×1 |
| Hipot Return Lead ,1.8m(1102) |
×1 |
| RS232 Link Cable 1.5m(1130) |
×1 |
| MATRIX SCANNER MODULE (Opt.729) |
| High Voltage Rating |
5KVAC/5KVDC |
| Number of HV Channel |
8 |
| MATRIX SCANNER MODULE (Opt.730) |
| High Voltage Rating |
5KVAC/5KVDC |
| Number of HV Channel |
4 |
| DC CONTINUITY TEST FUNCTION (Opt.735) |
| MEASUREMENT |
| |
Range |
Resolution |
Accuracy |
| Output Current |
DC 0.1A ± 0.01A, Max. |
| Resistance Display |
0.00 – 19.99 |
0.01 |
± (1 % of reading + 5 counts) |
20.0 – 199.9 |
0.1 |
± (1 % of reading + 2 counts) |
200 – 2000 |
1 |
± (1 % of reading + 2 counts) |
| SETTINGS |
| Max-Limit, Ω |
0.00 – 19.99 |
0.01 |
± (1 % of setting + 5 counts) |
20.0 – 199.9 |
0.1 |
± (1 % of setting + 2 counts) |
200 – 2000 |
1 |
± (1 % of setting + 2 counts) |
| Min-Limit, Ω |
0.00 – 19.99 |
0.01 |
± (1 % of setting + 5 counts) |
20.0 – 199.9 |
0.1 |
± (1 % of setting + 2 counts) |
200 – 2000 |
1 |
± (1 % of setting + 2 counts) |
| Dwell Timer, second |
0.0, 0.3 – 999.9
(0 = continuous) |
0.1 |
± (0.1% + 0.05 sec) |
| Resistance Offset, Ω |
0.00 – 2.00 |
0.01 |
± (1 % of reading + 5 counts) |
