Описание

High Accuracy Professional Mini Portable Phase Indicator Phase Sequence Tester Indicator

Features:
This instrument is mainly used for phase sequence and phase fault detection of three-phase single-phase alternating current. It can measure phase accurately, with high response, has high accuracy. Operating voltage is 200-480V AC, using LED and buzzer to check whether there is open phase and phase sequence. Portable design, small size, light weight, with handbag, easy to carry. As a general measuring tool, it is widely used in schools, laboratories, families and other fields.
Specification:
Condition: 100% Brand New
Material: Plastic
Operation Voltage: 200-480V AC Three Phase
Sequence Use: 200V AC: 30minutes
Time Limit: 480V AC: 4minutes
Frequency Range: 20Hz-400Hz
Withstand Voltage: 4000V/Min
Unit: mm
Test Leads: Double Insulted Wires
Test Leads Length: Approx. 1m / 3.3ft
Weight: Approx. 200g / 7.1oz
Size: Approx. 80x59x23mm / 3.1x2.3x0.9in

Instrument Appearance:
1.Open phase checking LED : 3 orange LED
2.Phase sequence checking LED: Green as right phase, Red as reverse phase.
3.Test wizard: Red corresponding L1(R), Black corresponding L2(S), Blue corresponding L3(T)
4.Fish-eye Needle: diameter of wire or wire terminal must be less than 10mm
5.Thrusting Needle: helpful for test wizard easy to use.

Measurement and Check
Measurement Methods:
Start to test by connecting spice with three phase circuit and the meter will show the state of open phase and phase connection by LED and buzzer.
Check Methods:

Open Phase Checking LED	Phase Sequence Checking LED	Buzzer
Correct Phase (CW)	Three orange LED : ON	Green LED:ON	Interval fast Buzzer
				Reverse Phase (CCW)	Three orange LED : ON	Red LED: ON	Interval slow Buzzer
Open Phase	Only single phase LED: OFF	Green, Red LED: OFF	Continuous Buzzer
(Single Phase)

Package List:
1 x Phase Indicator
1 x Instruction Manual
1 x Cloth Bag
3 x Clips

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Payment：

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About shipping:

WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

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Return and Refund:

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