Operating voltage range

Three-phase AC 70 to 1000V

Check display

(positive phase): Phase order 4 lights lamp blinking sequentially (clockwise),
Buzzer intermittent sound (pippi),
Arrow green light up

(Reverse phase): 4 lamps in phase order flashing sequentially (anti-clockwise),
Buzzer continuous sound (P)

Frequency range of use

45 to 66 Hz

Power supply

2 x AA manganese batteries (included)

size

70 (W) x 30 (D) x 75 (H) mm (not including protrusions)

cable length

0.7m

Weight

240g

Accessories

Portable case, strap, spiral tube, instruction manual, AA manganese batteries x 2

Battery check

When the power is on: The ON lamp is on
When the battery is depleted: ON lamp flashing

Auto power off

After the power is turned on, the power is turned off after about 15 minutes

Continuous use time

70 hours