what is difference b/w HT & LT and the range of HT & LT ?
Answers were Sorted based on User's Feedback
Answer / joy
HT - High Tension, 11Kv & above
LT - Low Tension, Below 11kV
Is This Answer Correct ? | 112 Yes | 20 No |
ht - high tension ( ratings above 11 KV)
lt - low tension ( ratings upto 11 kv)
Is This Answer Correct ? | 144 Yes | 58 No |
Answer / muralidaran (itc)
All the above answers are not exact, exact definition as
follows
0-250V Low tension
250-630V Medium tension
630V-33kv High tension
>33kv Extra High tension
Is This Answer Correct ? | 61 Yes | 34 No |
Answer / niravaneppa shirur
Ht means-high tension(transformer primary winding side connected including 11kvabove
Lt means -low tension(transformer secondary winding side connected including 415v
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / pratik shah
l.t- upto 1000v or 1 kv
ht - upto 11000 or 11 kv
s.t(super tension)- 22 kv to 33 kv
e.h.t- 33 to 66 kv
extra super voltage cable- beyond 132 kv
Is This Answer Correct ? | 8 Yes | 5 No |
Answer / vaysakh
220v and 440 v is LT
11kv to 33kv is HT
above 33kv is EHT
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / ashish shukla
LT means Low Tension, As per IEC below 1000 volts any
voltate level is called as LT Voltage.
HT means High Tension, This is somewhat ambiguous as
anything above 3.3 KV(including itself) is known as HT
Voltage.
Is This Answer Correct ? | 20 Yes | 20 No |
Answer / ghulamsarwar3
LOW VOLTAGE AC:- <1000 V rms ph to ph.
MEDIUM HIGH VOLTAGE AC:- <33KV rms ph to ph.
HIGH VOLTAGE AC:- 33KV TO 220KV.
EXTRA HIGH VOLTAGE AC:- 400KV.
if any question pl email me:-ga8952@gmail.com
Is This Answer Correct ? | 7 Yes | 8 No |
Answer / balram kumar
LT upto 1100 Volt
HT upto 50 Kilo Volt
EHT upto 1000 Kilo Volt
UHT above 1000 Kilo Volt
Is This Answer Correct ? | 0 Yes | 2 No |
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