Particulars |
Phase |
Three/single |
Frequency, Hz |
50 |
Voltage, V |
415/240 |
Power factor, lag |
0.8 |
Ambient |
40°C |
Altitude |
1000 mtrs |
Speed, rpm |
1500 |
Mounting |
Horizontal foot mounted |
Duty |
Continuous |
Direction of rotation |
Clockwise from DE |
Automatic voltage regulator |
M/c mounted |
Voltage regulation |
+/-1% with 4% prime mover speed variation |
Standards |
IS 4722 -1992, IEC 34 |
Class of insulation |
H |
Temperature rise |
H |
Enclosure |
IP 20 |
Cooling |
IC 01 |
Wave form distortion (thd) |
Less than 3% |
Overload capacity |
10% overload for 1 hour. once in 12 hours. |
Unbalance permitted |
25% with none of the phase currents exceeding the rated current. Temperature rise limits for corresponding class of insulation may exceed 10°C under such conditions. Voltage regulation under above conditions will not apply |
No. of bearings |
Single/double |
Lubrication type |
Grease lubricated |
Please refer to the marketing department for data on individual rating required.