Interested to Buy Any Domain ? << Click Here >> for more details...
what is different the DOL Starter and Star Delta STARTER
- 12 Answers
- 92193 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
what is ramping rate of generator
How to assume answer to electrical questions
How delta connection in the primary of distribution transformer reduces harmonics?how delta connections reduces harmonics?Please answer me...Hope that question is correct.
I have two PLC processors. I want to communicate both processor with each other. How i can do so?
What is the magnetic field (coil DC ) of Turbo Expander?
Explain the purpose of inductor in an electric circuit?
What type of DC motor would you see for a lift?
WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?
Different types of relay fault which phase sequence??
a governer in an Ic engine controls the
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
while doing high voltage test on 11kv/433 distribution transformer why we only give 28 kv on hv side and 3kv on lv side for power transformers what is the value what factors it depends
why impudance relay used for medium transmission power system? why not others?
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know
