Electway Motors Co.,Limited
Tel: +8620-89560230
Fax: +8620-32037854
E-mail: steven@electway-motors.com
from 1~175HP electric motor
We have researched and found the right vibrational the durability of motor structure by computer systems. You can rely upon out high-quality motors. We have also discovered and designed the methods that could reduce high frequency while machines are running. In addition, we have planned to utilize brand-new materials with-precision machines, which pertain technology that could control silence and low vibration. We are proud to present our new technology and have strived to produce products that have the best quality.
Hitachi motors have been designed from slot in rotor for aluminum injection, which is a specific tech provides high-power torque for better start. You can notice form the start to a running period. You would find that Hitachi motor have a very smooth start with an increase in usage capacity.
One of new technologies is Compact Coil. When the Coil is small, it can control all system errors with high capability. Insulate has a round shape placed parallel to each other in which it reduces the space in between, which makes it to create high conserved energy. As a result, internal structure has an increase in space, which provides a better ventilating system for cooling efficiency.
ITEM | SPECIFICATION | ||||
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STANDARD | JEC-2137-2000, JIS C 4210, 4034, ect. | ||||
RATING | Continuous[S1] | ||||
INSULATION CLASS | 2, 4, 6 Pole (8 Pole for same range) | ||||
B Type | ∼180 M | ||||
F Type | 180 L∼ | ||||
ENCLOSURES TYPE PROTECTION |
ENCLOSURES | TYPE | PROTECTION | ||
INDOOR |
Fan cooled type Vertical Fan cooled type |
TFO-K, KK VTFO-K, KK |
IP44 | ||
OUTDOOR |
Fan cooled type Vertical Fan cooled type |
TFO-K, KK VTFO-K, KK |
IP55 | ||
VOLTAGE, FREQUENCY |
1/2 ∼ 5 HP: 220/380V 50Hz 7.5 HP∼: 380/415V 50Hz |
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NUMBER OF CABLE | ∼5 HP 6 Wires (Direct starting 220V or 380V) | ||||
7.5 HP ∼ 6 Wires (Star ![]() |
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2 pole 30 HP∼ 4 pole 40 HP∼ 6 pole 50 HP∼ |
12 Wires (Star ![]() |
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COLOUR | Alcron gray | ||||
TRANSMISSION |
2 pole 15 HP ∼ Direct Coupling 2 pole∼ 10 HP and 4 pole∼ Direct Coupling or Belt drive |
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ROTATION | CCW (View from motor drive end) | ||||
ENVIRONMENT |
TEMPERATURE HUMIDITY ALTITUDE ESTABLISHMENT |
-30 ∼ 40°C Enclosed type MAX 95% RH MAX 1,000 m [IP44] Indoor type, [IP44 Special, IP55] Outdoor type |
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ATMOSPHERE |
No corrosive gas, No explosive gas, No stream, No dew, Little Dust |