Wireless Audio High Voltage Phasing Rods for Phase Sequence Inspection

High voltage phasing sticks is an instrument that check the phase use for power system, you can check for the presence of the rated voltage. It respectively used for 6,10,35,66,110,220,500 KV system determines two

power supply(generators) phase, in order to determine the grid.

Product Details Company Profile

Description

High voltage phasing sticks is an instrument that check the phase use for power system, you can check for the presence of the rated voltage. It respectively used for 6,10,35,66,110,220,500 KV system determines two

power supply(generators) phase, in order to determine the grid.

Features:

High voltage phasing stick with the feature of light weight (about 2 to 4 kg), small size and easy tooperate.

It adopts moistureproof insulation rod, in line with IEC-1 / IC78 standard, with moistureproof, high temperature

resistance, shock resistance, anti-bending, high insulation and other features. The product in line with GB13398-92,

GB311.1-311.6-8, 3DL408-91 standards.

Parameters:

Table 1 Insulating parts shock withstand voltage test

Insulation parts Rated voltage (KV)	Power frequency withstand voltage (KV)	Distance between poles (m)	Time power frequency withstand voltage(min)
10	45	0.7	1
35	95	0.9	1
66	175	1	1
110	220	1.3	1
220	440	2.1	1
330	380	3.2	5
500	580	4.1	5

Table 2 Phase meter response when distinguish phase

Category Determination signal	Common Technology Types
Category Determination signal	Meter	Tapper	Light
There has three phase reaction signal for different phases	Indicates the corresponding voltage	Audible sound	Bright
No three-phase reaction for the same phases	No indication	No sound	No bright