Answer / binod

R=V/I
FIRST BATTERY TO BE FULLY CHARGED TO ITS RATED VOLTAGE.
+VE&-VE TERMINALS WIRES OF BATTERY CONNECTED WITH A VARRIAC
AND A VOLT METER ,AM METER CONNECTED THAN DIPPED INTO
ELECTROLYTE JAR. VARRIABLE VOLTAGE & CURRENT MEASURED WITH
DIFFERENT TIMINGS . AS THE BATTERY RATED IN AMPHR GRADUALLY
CURRENT DECREASE. BUT THE VOLTAGE OF BATTERY WILL NOT
DECREASE SO RAPIDLY. FROM THE ABOVE TEST RESISTANCE OF
BATTERY FOUND.

If there is major % of Voltage harmonics in the system, how can it be control or reduced?

0 Answers   JCN, Wipro,

---

the current which flows during lightening is ac or dc,,,,,,,,,,, WHY

6 Answers  

---

what is working parincipal of a ht transformer

0 Answers   Pidilite,

---

what is disadvantages of high power factor

4 Answers  

---

Connection diagram for KW meter and  Kva meter

0 Answers  

---

How to calcluate the current by means wires/cables in square mm

2 Answers  

---

how many amps in 1 KVA? V=440v, PF=0.8 and FREQ=50Hz

22 Answers  

---

150 hp moter how many kwh in 1 hour and what forfula 3 phase kwh.

5 Answers   College School Exams Tests, CPCL, Syncom, Thermax,

---

what is resver in electrical enginnering with answer

0 Answers  

---

what are the various parts of airconditioning system used in train and its working

1 Answers  

---

hai every bodi please let me know the test procedure for lightning arresters.

2 Answers  

---

As we know multiplicity factor derivation equation is as below MF = main c t ratio / main p t ratio * meter c t ratio / meter p t ratio * meter dial constant Where in digital meters for HT kwh import export now a days meter constant are calibrated already which is 1 So my question is For HT 11kv 110 v line values are as below Main c t and p t ratio are 11000 v and 110 v and 20/5 means 20 amp and 5 amp Now meter values are 11000/√3/110√3 and primary and secondary amp are displayed as -/5 amp on kwh meter so what will be the MF for this meter ?

1 Answers   NEPC,

---