Answer / thowsif_emerson

Hi go through this link,..

http://en.wikipedia.org/wiki/Programmable_logic_controller

how can i design a APFCR panel? please explain with example..

1 Answers   Milestone, Reliance Jio,

---

In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.

0 Answers   PPIL,

---

generally rectifying of ac tells. ac signel appear at phase and neutral with respect to frequency by -veand +cycles. but we doesn't experience shock with neutral in house hold ac??????.

1 Answers   ETA, RRR, TCS,

---

what is the effect of un-synchronized power.

0 Answers  

---

How to calculate cable size in HT AND LT

0 Answers   Apollo, JSKE,

---

What is maximum power transfer theorem?

0 Answers  

---

What is an iron loss or core loss pi?

0 Answers  

---

How to calculate the breaking capacity(like 15ka,20ka) of Circuit breaker (MCB,MCCB,ACB)

9 Answers   Career Excellent Sdn Bhd, Neona, Northern Max Engineering, Sps Renewables, Terasaki, UEM,

---

define transient state &steady state

1 Answers  

---

What is the difference between earthing & neutral.

2 Answers  

---

How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

0 Answers   El Seif,

---

what is the job description of a LOW CURRENT ELECTRCIAL ENGINEER in a industry?

1 Answers   BTAT, Powercraft, Prince Glass, Sterling,

---