Three-Phase Motors : Specifications

ITEM

Specifications

Standard

JIS C4210,4034, JEC2137 ect.

Rating

Continuous [S1]

Insulation Class

2 Pole 4 Pole 6 Pole
B Type	～180 M
F Type	180 L～

Enclosures Type
protection Iec standard

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 : 220/380 V 50 Hz
7.5 ～30 HP : 380/415 V 50Hz
40 HP～ : 200/380/415 V 50Hz

Number of Cable

～5 HP 6 WIRES(Direct starting 220 V or 380 V)

7.5 HP ～ 6 WIRES(Star

Delta Starting)

2 pole 30 HP ～
4 pole 40 HP ～
6 pole 50 HP ～

12 Wires(Star

Delta Starting)

Color

Alcron gray

Transmission

2 pole 15 HP ～DIRECT CONPLING
2 pole ～10 HP and 4 pole ～

Rotation

CCW (VIEW FROM MOTOR DRIVE END)

Environ ment

Temperature
Humidity
Altitude
Establishment

-30 ～ 40°C
Enclosed type MAX 95% RH
MAX 1,000 m
[IP44]IN DOOR, [IP44, IP55]OUT DOOR

Atmosphere

NO CORROSIVE GAS, NO EXPLOSIVE GAS
NO STEAM, NO DEW, LITTLE DUST

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