Induction three phase squirrel cage rotor motors series YR are designed for driving mechanisms without speed regulation (pumps,fans, smoke exhausters and so on). Motors are designed for operation at a voltage of 10000V,10500V and 11000V from the 50 Hz AC mains.
Frame size: H450~630mm
Power range: 220kW~2000kW
Poles: 2~12
Rated voltage: 10000V~11000V
Frequency: 50Hz/60Hz
Insulation class: F/H
Degree of protection: IP23
Mounting arrangemnt: IMB3/B35
Cooling method: IC01/IC06
Type duty: S1
The motor has such advantage as high efficiency, energy-saving, low noise, low vibration, light weight and reliable performance. They are easy for installation and maintenance.
Induction Electric Motors Type YR H450~630(10KV) |
Height of an axis,mm |
Power, kW at frequency of rotation |
The size of a shaft, mm at frequency of rotation |
The connecting sizes, mm |
2р=4 |
2р=6 |
2р=8 |
2р=4 |
2р=6 |
others |
B |
C |
A |
K |
1500 |
1000 |
750 |
DxE |
H |
min -1 |
min -1 |
min -1 |
d1 х l1 |
l10 |
l31 |
b10 |
d10 |
450 |
220 |
220 |
x |
110x210 |
1120 |
355 |
800 |
35 |
250 |
250 |
x |
280 |
280 |
x |
315 |
315 |
x |
355 |
355 |
x |
400 |
400 |
x |
450 |
x |
x |
500 |
x |
x |
560 |
x |
x |
500 |
630 |
450 |
220 |
120x210 |
130x250 |
1250 |
475 |
900 |
42 |
710 |
500 |
250 |
800 |
560 |
280 |
900 |
630 |
315 |
1000 |
710 |
355 |
x |
x |
400 |
x |
x |
450 |
x |
x |
500 |
560 |
1120 |
800 |
560 |
150x250 |
160x300 |
1400 |
500 |
1000 |
42 |
1250 |
900 |
630 |
1400 |
1000 |
710 |
x |
1120 |
800 |
630 |
1600 |
1250 |
900 |
170x300 |
180x300 |
1600 |
530 |
1120 |
48 |
1800 |
1400 |
1000 |
2000 |
1600 |
1120 |