| Electromotor
with Low Speed and Large Torque |
Motor with
Low Speed and Large Torque
Capacity：5.5、7.5、11、15kW
Voltage type：380V
Fundamental frequency ：below 20Hz
Stage： 8-stage
Safety type：IP54
Shell：iron shell with radiating fins
Installation mode：Anchor（B3）
Operatipn mode：continonous
Refrigeration mode：Blowing cool |
400V 7.5KW
Electromotor |
Rotation-speed
range：0~1200r.p.m
Frequency range：0~40Hz
Internal coder：upwards 1000p/r，2500p/r(standard)
Character of torque：constant torque output at a frequency below
fundamental ,consant power output at a frequency above fundamental.
Max.torque：2.7~3.2time than rated torque
Overalldimension and electric parameter(reference)
|
Power（kW） |
5.5 |
7.5 |
7.5 |
9.5 |
11 |
15 |
|
Rated current(A) |
15.5 |
20 |
18.5 |
23 |
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Rated torque(N.m) |
350 |
421 |
256 |
324 |
700 |
1000 |
|
Frequency（Hz） |
11 |
13 |
20 |
20 |
11 |
11 |
|
Rotation speed（r.p.m） |
150 |
170 |
280 |
280 |
150 |
150 |
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