Answer / Shashank Shukla

c" Supplies energy and convert energy from one form to another

The objective of connecting a resistance and capacitance across gate circuit is to protect the SCR against

2 Answers  

---

Which protection detects both AC and DC?

3 Answers   Megatron Solutions,

---

What are differences between Conventional & Addressable type smoke detectors?

1 Answers  

---

Electrical Design specifications

1 Answers   Sabic,

---

what is the difference between RMS & TRUE RMS VOLTAGE

1 Answers   IIT,

---

If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.

1 Answers   Usha Capacitors,

---

What does OHB stand for in specifications for circuit breakers, especially found in SF6 circuit breaker?

1 Answers  

---

Why breakers not synchronized when the synchroscope is going in the anticlockwise direction?

2 Answers  

---

why we use tapechanger in primary side of transformer

5 Answers   Bhel, L&T,

---

what is the purpose for open delta connection in potential transformer

2 Answers  

---

In both 600/1000 V cable and 450/750 V cable, we can supply 415 V. However for distribution, all utilities are using only 600/100 V instead of 450/750 V. What is the reason?

1 Answers  

---

Why we have short circuit the secondary of the transformer

1 Answers  

---