| Measurement Functions |
AC Power/DC Power |
| Interface |
RS232/Handler/USB/RS485 |
| Comparator |
Upper and lower limits judgment function |
| Other Functions |
USB-Disk Record
TFT-LCD Display |
| Power |
AC/DC/AC+DC |
| Input |
Single phase 2-wire |
| Measurement Mode |
Voltage/Current/Active power/Power factor/Frequency |
| Input Voltage |
1.0V～400V (AC)
1.0V～600V (DC) |
| Voltage Range |
35V/75V/150V/300V |
| Voltage Resolution |
35V: resolution 0.01V
Other: resolution 0.1V |
| Input Current |
10mA～20A |
| Current Range |
0.5A/2A/8A/20A |
| Current Resolution |
1mA |
| Range Mode |
Automatic/Manual |
| Power Factor |
-1.000～+1.000 |
| Frequency Range |
AC：45Hz～65Hz |
| Frequency Accuracy |
±(0.1% of reading +1 digit) |
| Basic Accuracy |
±(0.4% of reading + 0.1% of range +1 digit) |
| Power Factor Accuracy |
±(0.004 + 0.001 of reading +1 digit) |
| Power Supply |
90VAC~250VAC |
| Dimension & Weight |
216mm*88mm*300mm 3KG |