| Measurement Function |
Phase detection (positive,negative),live wire check (R-S/S-T only) |
| Voltage Detection Method |
Electrostatic induction method |
| Voltage Range |
70 to 1000VAC (50/60Hz)(sine wave,continuous input) |
| Clamp Diameter |
7mm(0.28in) to 40mm(1.57in) of insulated wiring |
| Display |
| Phase Detection : |
Positive ; |
4 LEDs lit in clockwise order and 3 short beeps |
| |
Negative ; |
4 LEDs lit in counterclockwise order and one continuous beep |
| Live Wire Check : |
R-S and S-T lamps will light if voltage between wires are within voltage range |
|
| Battery Check Function |
ON lamp blinks to indicate battery low status when instrument is turned on |
| Auto Power Off |
Auto shut off if no activity is detected after power is turned ON for 15 minutes |
| Power supply |
Two AA size batteries × 2 (rated voltage:DC3.0V; maximum rated ower:300mVA) |
| Continuous Use |
approx.70 hours (standby) |
| Dimensions, mass |
70 mm (2.76 in)W x 75 mm (2.95 in)H x 30 mm (1.18 in)D, 240g (8.5 oz),
Cord length : 0.7m(27.56 in) |
| Accessories |
Carrying case(1), strap(1), R6P manganese batteries(2), spiral tube(1) |