Answer / k.prakashchandra

It is an electronic starter for large squirrel cage
motor,to limit the starting current, using microprocessor
and thyristors

Answer / m.pushparaj

it is an electronic stater used to above 150kw squirrel
cage induction motor to limit the starting current by using
drive.

Answer / sharma

To Limit the staring current,voltage supplied will be gradually increased during every start up of the electrical device(ie.Induction motors) and attain full voltage

The following settings are available in the soft start unit which needs to be set

a)starting torque b)accelerating time and c)stop time

Answer / sroy

it is steples start of motor using drives.

Please define ampere?

0 Answers  

---

what is softstarter? explain briefly where it is used?

2 Answers   Essar,

---

In D O l starter motor starts as a star connected ,then in star delta starter also motor initially starts as star how come star delta is preferred from dol

2 Answers  

---

What is the difference between Type test and Routine test?

10 Answers  

---

Why R ph of Hv and Lv is shorted or joined together while taking vector group?

1 Answers   IOCL,

---

---

thyristor controlled APFC panel design parameter?

0 Answers  

---

Why we use a H.T. Fuse from a thick wire, on other side we use high rating of cables? & Why we use less Sq. mm Cable on H.T. side , on other side we use Large Sq. mm cable?

1 Answers  

---

what is the name of the oil is used in transformer?

5 Answers  

---

How the annunciator works ? How to do its wiring

0 Answers   Ford, MSEB,

---

what is the difference between neutral

10 Answers  

---

Which Machine u will prefer to use at a place where flammable gases are coming out & why ?

4 Answers   NTPC,

---

what is phase voltage and line voltage? in line voltage how 415v is obtained?

9 Answers  

---