3129 Phase Sequence TableDetailed product description：

3129 Phase Sequence Table Details

Non contact phase detector
Non contact type! Perform phase detection above the measured voltage

Clamp a 100mm2 equivalent wire under test
The rotating display of LED makes the phase sequence of three-phase power supply clear at a glance
When in phase, produce a short beep sound; When in reverse phase, emit a long beep to distinguish
Wire live wire inspection&simple electrical inspection
After stopping use for 15 minutes, the power will be automatically cut off.

Basic Parameters

function	Phase detection (positive phase, negative phase), live line inspection
Voltage setting range	AC70-600V, 50/60Hz (sine wave, continuous input), electrostatic detection
Contact wire diameter	Insulated wires with an outer diameter of less than 17mm (equivalent to a wire cross-sectional area of 100mm2)
display	[Positive phase] The four phase detection lights turn clockwise in sequence and emit a short beep sound [Reverse phase] Four phase detection lights turn on in a counterclockwise direction in sequence with a long beep sound R-S and S-T lights are lit within the voltage setting range
Battery inspection	When the power is turned on: the ON indicator light is on, when the battery is in use: the ON indicator light flashes and goes off intermittently
Automatic power cut-off	After turning on the power, the power will automatically cut off after about 15 minutes
Supply power	5 manganese alloy battery (R6P) x 2, continuous use time of 70 hours
Volume and weight	70W × 75H × 30Dmm, 200g, wire and cable length: 0.7m
Attachment	Carrying case (1), strap (1), No. 5 magnesium alloy battery (R6P) x 2, rotary hose (1)

3129 Phase Sequence Table