I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

---

what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .

0 Answers  

---

What are the different pre-commissioning tests that are performed on the distribution transformer, power cable and switchgear (11kv)?

1 Answers   Hitech, Reliance,

---

300m long and 30kw inductive loade 3phase supply how many size cable required

0 Answers  

---

What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

---

What will be the average KVA rating of Auto Transformer for 75kw 415V , 3phase induction motor

2 Answers  

---

Capacitor panel CT is normally fixed on Y phase of the main panel.why???

3 Answers  

---

WHWT IS USE OF VACCUM CIRCUIT BREAKER

4 Answers  

---

WHAT HAPPENING TO TRANSFORMER???? i have the step down transformer rating 230/12v, power rating something.,,, ok. suppose iam giving 12v to secondary side,what will happen on primary side.,,,

6 Answers   Coastal Energen,

---

how to select the isolation tranformer for siemens 802dsl cnotroller

0 Answers   Siemens,

---

Ohm's law applicable for semi-conductors?

4 Answers  

---

I NEED THE CABLE SIZE. I=800A AND P=315KW

2 Answers   ABC, Wipro,

---