Model | ET5300A | ET5300 | ET5301 |
Rated input | Power | 200W | 400W |
Input voltage | 0-150V |
Input current | 0-30A | 0-40A | 0-60A |
CV mode | Range | 0.1~19.999V,0.1~150.00V |
Resolution | 1mV,10mV |
Accuracy | ±(0.05%+0.02%FS) |
CC mode | Range | 0~3.000A | 0~6.000A |
0~30.00A | 0~40.00A | 0~60.00A |
Resolution | 1mA,10mA |
Accuracy | ±(0.05%+0.05%FS) |
CR mode | Range | 0.05Ω~1 kΩ,1 kΩ~4.5kΩ |
Resolution | 10mΩ,100mΩ |
Accuracy | ±(0.1%+0.5%FS) |
CP mode | Range | 0~200W | 0~400W |
Resolution | 10mW |
Accuracy | ±(0.1%+0.5%FS) |
Tran Test | Mode | CC,CV |
T1&T2 | 50ms~60s; |
Battery Test | Accuracy | CC,CR |
Discharge mode | 9999Ah |
Maximumdischarge capacity | 1mA,10mA,10mΩ,100mΩ |
Range of measurement |
Voltage read-back value | Range | 0~19.999V,0 ~150.00V |
Resolution | 1mV,10mV |
Accuracy | ±(0.05%+0.1%FS) |
Current read-back value | Range | 0~3.000A | 0~6.000A |
0~30.00A | 0~40.00A | 0~60.00A |
Resolution | 1mA,10mA |
Accuracy | ±(0.05%+0.1%FS) |
Power read-back value | Range | 200W | 400W |
Resolution | 10mW |
Accuracy | ±(0.1%+0.5%FS) |
Scope of protection |
Overvoltage protection | >21V or155Vovervoltage protection |
Overcurrent protection | >3.1Aor 31A input cut off | >3.1Aor41A input cut off | >6.1Aor 61A input cut off |
Overpower protection | 210W | 410W |
Over-temperature protection | 85ºC |
| Model | ET5302 | ET5303 | ET5304 |
| Rated input | Power | 400W | 400W(200W*2) |
| Input voltage | 0-500V | 0-150V |
| Input current | 0-15A | 0-30A | 0-60A(30A*2) |
| CV mode | Range | 0.1~19.999V,0.1~500.00V | 0.1~19.999V,0.1~150.00V |
| Resolution | 1mV,10mV | 1mV,10mV |
| Accuracy | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) |
| CC mode | Range | 0~3.000A,0~15.00A | 0~3.000A,0~30.00A | 0.1~19.999V,0.1~150.00V |
| Resolution | 1mA,10mA | 1mV,10mV |
| Accuracy | ±(0.05%+0.05%FS) | ±(0.05%+0.02%FS) |
| CR mode | Range | 0.05Ω~1 kΩ,1 kΩ~4.5kΩ | 0.05Ω~1 kΩ, 1 kΩ~4.5kΩ |
| Resolution | 10mΩ,100mΩ | 10mΩ,100mΩ |
| Accuracy | ±(0.1%+0.5%FS) | ±(0.1%+0.5%FS) |
| CP mode | Range | 0~400W | 0~200W |
| Resolution | 10mW | 10mW |
| Accuracy | ±(0.1%+0.5%FS) | ±(0.1%+0.5%FS) |
| Tran Test | Mode | CC,CV | CC,CV |
| T1&T2 | 50ms~60s; | 50ms~60s; |
| Battery Test | Accuracy | CC,CR | CC,CR |
| Discharge mode | 9999Ah | 9999Ah |
| Maximumdischarge capacity | 1mA,10mA,10mΩ,100mΩ | 1mA,10mA, 10mΩ,100mΩ |
| Range of measurement | |
| Voltage read-back value | Range | 0~19.999V,0 ~500.00V | 0~19.999V,0 ~150.00V |
| Resolution | 1mV,10mV | 1mV,10mV |
| Accuracy | ±(0.05%+0.1%FS) | ±(0.05%+0.1%FS) |
| Current read-back value | Range | 0~3.000A,0~15.00A | 0~3.00A,0~30.00A | 0~3.000A,0~30.00A |
| Resolution | 1mA,10mA | 1mA,10mA |
| Accuracy | ±(0.05%+0.1%FS) | ±(0.05%+0.1%FS) |
| Power read-back value | Range | 400W | 200W |
| Resolution | 10mW | 10mW |
| Accuracy | ±(0.1%+0.5%FS) | ±(0.1%+0.5%FS) |
| Scope of protection |
| Overvoltage protection | >21V or 510Vovervoltage protection | >21V or 155Vovervoltage protection |
| Overcurrent protection | >3.1Aor 16A input cut off | >3.1Aor 31A input cut off | >3.1Aor 31A input cut off |
| Overpower protection | 410W | 210W |
| Over-temperature protection | 85ºC | 85ºC |