Answer / meenakshi

lithium ion batteries

Answer / ponnu(the elite)

lithium ion rechargable battery

Answer / utkarsh

lion or lithium ion battery,in battery there r may cells in
whch one piolt cell. rechagable battery r also used in
laptop. we not overchage and underchage of battery thats
makes larger life of battery.the backup of laptop bateries
is 2 to 5hrs approximate.

Answer / pawankumar

Rechargable battery

What is CCTV System???Applications........

16 Answers   Emerson, Honeywell, Joyalukkas,

---

what is the impedence

1 Answers   Al-Othman,

---

what are eddy currents

2 Answers  

---

exact definition of reactive power in power system

2 Answers   Sreetech,

---

what you mean by frequency of an igbt& how to find it?

1 Answers  

---

what is use of mccb.

1 Answers   Simplex,

---

what is sevice settings for mccb?How can be it setted?

0 Answers   Bhel, Minda,

---

how to discharge 3 phase power factor correction capacitors

0 Answers   M S Ramaiah Institute,

---

how LVDT works?

2 Answers  

---

In parallel operation time both NGR’s close or not close if both close what will happen

0 Answers  

---

1,Building containing 25 flats how much Amp 3 pole MCCB are required? 2, For the safey of each flat how many Amp RCCB can install -loaded with A/C

1 Answers   L&T,

---

can we install HT panel & LT panel side by side or how much clearance is required ?

0 Answers  

---