Features:
1) Y2 series 6kV asynchronous motors (H400-450) are designed based on Y series
motor with higher efficiency and more compact structure
2) Adopts advanced technique
3) The latest workmanship and new material make its performance equal to foreign
advance level
4) Light weight, compact structure, easy installation and maintenance, high protection,
low noise, good reliability and high efficiency with low power consumption
5) Total structure (frame, end shield and so on) are made of qualified iron with
ribs on the outer of frame so as to have good cooling ability
6) The stator is so constructed as the stator core is stacked and assembled with
coils to form an individual assembly which is then put into the stator housing and
vacuum pressure impregnated with solventfree varnish
7) Squirrel rotor is made of pure aluminum with advanced casting technique
8) Guide bar of rotor end ring and fan one-time mould makes its reliability increase
allowed load moment of inertia
9) This structure can be used in a bad environment with better electronic performance
10) Rigid construction with solidity and durability
11) Applicable for driving a variety of universal machines, such as fans, water pumps,
compressors, crushers, transportation machines and other mechanical equipment
12) Used as prime mover in petroleum and chemical industry and other industrial
13) Ambient temperature: -15
oC ~ 40
oC
14) Altitude: not exceeds 1,000m
15) Rated voltage: 6kV
16) Rated frequency: 50Hz
17) Protection class: IP44, IP54
18) Insulation class: F
19) Frame No.: 355 ~ 560
20) Poles: 2, 4, 6, 8
21) Output: 185 ~ 900kW
