HOW TO FIND OUT 1. LINE CURRENT, 2. PHASE CURRENT IN AN
ALTERNATOR / TRANSFORMER WHICH IS FEEDING A I)STAR LOAD ii)
DELTA LOAD, USING A CLAMP METER.

NORMALLY WHEN WE USE CLAMP METER IN A DG SET THEN WHAT DO
WE GET?? PHASE CURRENT OR LINE CURRENT.

Answer Posted / nirav_patel2120

The current flowing in each line is called line current.&
Current in each winding is likewise known as phase current.

In star load
line current=Phase Current.
In Delta load
line current=√3 Phase current.

Is This Answer Correct ?    2 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the differences between single phase and three phase?

1539


Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?

1035


Minimum IR value of 1.1 kv grade 3.5c (300, 240,185,150,120,95,70,50,35,25) sqmm Aluminium XLPE cable and 4c (16, 10,6 & 4) sqmm cu arm cable between RY,YB,BR,RN,YN,BN,RE,YE,BE & NE.

2903


Why mostly the HV side of transformer has Delta?

2759


why ct ,cvt should be stored in a vertical position?

2132






State the frequency for rc phase shift oscillator?

591


I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1515


excitation limit of an excitor

1531


What is the BS(British Standard)code for 11kv motor

4267


What is the maximum operating temperature for a thermoplastic insulated cable?

659


why moisture formation found in XLPE Armoured cable outer sheath

1339


How to use computer cpu ups use for home inverter circuit board

1295


WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?

2725


we use capister for power factor. when we use capaciter in dg circuit  than defect dg. can we use capaciter bank for dg circuit

1438


whit is 33kv power 300*300 cable full current with formula

1397