how many maximum nos of add on contact we shd provide on 4
no contactor

Answer Posted / sanjay sharma

2 nos addon maximum

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is working process of star delta controlling circuit ?

1414


Define corner frequency?

772


Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.

1910


How can I model an open-delta ground transformer for a network supplied by 4 unit GTG and power transformer in ETAP?

13297


Name two low frequency oscillators?

911






how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor

2893


critically criticize the application of ring main unit in power system

1009


How to know the following data of synchronous generator 1. D-Axis Unsaturated Reactance 2. D-Axis Unsaturated Transient Reactance 3. D-Axis Unsaturated Sub - Transient Reactance

1487


How can we convert 11 kv to 440 volt without using transformer ?

999


diff b/w normal grounding and resistance grounding

1423


Why 1/3 is used in symmetrical components?

1395


Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control

1706


Please clarify 1. Icw: rated short circuit working withstand capacity 2. Icu: Rated ultimate breaking capacity 3. Ics: Rated service short circut withstand capacity 4. other specification of ACB

2302


sir i want previous entrance exam papers for written test

1702


Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

1638