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PHASE SEQUENCE INDICATOR
Indotech Phase Sequence Indicator – Indotech Phase Sequence Indicator uses for determining the sequence of the three-phase system is known as the phase sequence indicator. The change in the sequence of the power supply changes the direction of rotation of the machine. Because of which the entire supply system will be affected. For proper connection, it is essential to know the sequence of the phases which can be done by the use of the phase sequence indicator.
TYPE OF METERS : PHASE SEQUENCE INDICATOR
Phase Sequence Indicator is housed in 96x96mm square ABS moulded case with bake lite plate. Three separate leads of Red, Yellow & Blue colored rubber sheathed clips are provided for each phase. A white disc is mounted between two synthetic saphire jewels bearings for friction free rotation and marked with black arrow.
SPECIFICATION : PHASE SEQUENCE INDICATOR
When the supply is connected to the three terminals marked R, Y & B the disc will rotate in clockwise direction reverse once of the phase. This works on 100V to 500Volts A.C. with a frequency of 25 to 60Hz.
Note :
- Refer Price list for more details regarding models/ranges available.
TESTS : Following tests are performed as per BIS 1248-03
