Interested to Buy Any Domain ? << Click Here >> for more details...
what is different the DOL Starter and Star Delta STARTER
- 12 Answers
- 92414 Views
- Schwing Stetter, I also Faced
- E-Mail Answers
Answer Posted / ramanjaneyulu
DOL MEANS DIRECT ON LINE STARETER WE CAN USE DOL UP TO 5KW
RATEING IT CONNECTED DIRECT TO THE SUPPLY THROUGH OVER
LOAD RELAY IT DOES NOT REDUSE THE STARTING CURRENT. star
delta are used havy rateing motors because it limits the
starting current in 1/3 tmes of starting current
| Is This Answer Correct ? | 50 Yes | 8 No |
Post New Answer View All Answers
internally connection of photvoltic module
Explain the working of any one cutting machine
What is pole of the system?
is that any software calculator to calculate the size of cable
What it the purpose of parallel phasing transfomers??
I need the list of Universities who have summer intake for BS degree in Electrical Engineering.?
Why can't we parallel Voltage transformer secondary circuits?
What are the functions of different probes used in cro?
how can i use REF and diffrencial relay both in 1 CT core for transformer protection?
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?
What is the rating of circuit breaker needed for 300 KVA load in 33 KV supply line in a transformer of 33 KV / 415 Volt ?
Bimetal strip used in overload relay what is that,which types of material used for that & percentage.
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
how we calculate the short circuit capacity of the busbar in LV & HT?
How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.
