| Specificaton | Range | Accuracy | Resolution |
| Tripping time |
x1|  N300(slow 500ms)x1|  N40ms(slow 150ms) |
+/-3ms | 0.1ms |
| Tripping Current |
（0.2-1.1）|N |
0.1|N |
0.15|N |
| Contact Voltage | 0~99.9V | +/-(10%+0.2V) | 0.01~0.1V |
| Alternating Voltage（UL-N,UL-L,UL-E) | 0~440V | +/-(3%+3V) | 1V |
| Frequency | DC,45~65Hz | +/-1Hz | 1Hz |
| Loop Resistance(RL) | 0.1~2000Ω | +/-（10%+0.2V) | 0.1Ω |
| RL Current test |
0.5| N |
+/-(10%+10) |
0.5|N |
|
Multiplying Power of Measuring Current |
x0.5,x1,x5 |
|
Current Level(IN) |
10mA,30mA,100mA,300mA,500mA |
| Trigger Phase Angle | 0º or 180º |
| General |
| Power | 4x1.5v AA batteries |
| Overall dimensions | 300mm x 103mm x 51mm |
| Weight | Approximately 640g |
| Security Level | CE CAT.III 600V RoHs |
