Answer / mahesh

electricalpanels are fully covered by proper
grounding,grounding is made my proper ohmic value earth bits

Answer / ramesh

In electrical system we always careful for earth fault
protections because the neutral path is provided by earthing
current is passes through earth.neutral as to transformer
thus the proper earthing is required in electrical panel.

Answer / adam

1-earthing
2-Safety Switching Mechanisms like ELCBs..ets.
3-Warning and Notices and proper labeling .

3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

0 Answers  

---

why would amp draw on neutral wire be as much as amp draw on the hot leg.

0 Answers  

---

what is ground fault in ACB?

0 Answers  

---

Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient?

3 Answers  

---

Why the magneti fields are not passes from southpole to north pole

0 Answers   SGML,

---

Is it possible to connect a safety device in to parallel?

0 Answers   Jones Lang LaSalle,

---

What is the Difference Between MCCB & ACB & VCB

3 Answers  

---

What is mean by power factor?

18 Answers   Shreem Electric Ltd,

---

Please give me a erda placement paper

0 Answers  

---

how to measure earth pit resistance

7 Answers   BARC, BYD Electronic, Construction,

---

Difference between split ac and cassete ac?

1 Answers  

---

We are installing a 1.6 MVA transformer at our crusher plant and the feeder of HPSEBL is 2 km away at substaion . and a VCB is installed in the substaion which is 2 km away from transformer so we need another VCB near the transformer.

2 Answers   SCPL,

---