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Induction Motors

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General Specifications<br />

World K Series, V Series, K Series (Conduit Box Type)<br />

Item<br />

Specifications<br />

100 MΩ or more when 500 VDC is applied between the windings and the frame after rated motor operation under normal ambient<br />

Insulation Resistance<br />

temperature and humidity.<br />

Sufficient to withstand 1.5 kV at 50 Hz and 60 Hz applied between the windings and the frame for 1 minute after rated motor operation under<br />

Dielectric Strength<br />

normal ambient temperature and humidity.<br />

Temperature rise of windings are 144˚F (80˚C) or less measured by the resistance change method after rated motor operation with<br />

Temperature Rise<br />

connecting a gearhead or equivalent heat radiation plate ✽ . [Three-Phase 6 W type : 126˚F (70˚C)]<br />

Insulation Class<br />

Class B (266˚F [130˚C])<br />

6 W type have impedance protection. All others have built-in thermal protector (Automatic return type)<br />

Overheat Protection<br />

Operating temperature, open : 266˚F9˚F (130˚C5˚C) close: 179.6˚F27˚F (82˚C15˚C)<br />

Ambient Temperature Range 14˚F104˚F (10˚C40˚C) [Three-phase 200 VAC: 14˚F122˚F (10˚C50˚C)] (nonfreezing)<br />

Ambient Humidity<br />

85% maximum (noncondensing)<br />

Degree of Protection<br />

✽ Heat radiation plate (material: Aluminum)<br />

Type (output)<br />

2IK Type (6 W)<br />

3IK Type (15 W)<br />

4IK Type (25 W)<br />

5IK40 Type (40 W)<br />

5IK60 Type (60 W)<br />

5IK90 Type (90 W)<br />

K Series<br />

Item<br />

Insulation Resistance<br />

Lead wire type (World K Series, V Series) : IP 20<br />

Terminal box type (World K Series, V Series) : 25 W, 40 W IP 54<br />

60 W, 90 W IP 44<br />

Size: in. (mm)<br />

4.534.53 (115115)<br />

4.924.92 (125125)<br />

5.315.31 (135135)<br />

6.506.50 (165165)<br />

7.877.87 (200200)<br />

7.877.87 (200200)<br />

Thickness: in. (mm)<br />

0.20 (5)<br />

Specifications<br />

100 MΩ or more when 500 VDC is applied between the windings and the frame after rated motor operation under normal ambient<br />

temperature and humidity.<br />

Standard AC <strong>Motors</strong><br />

<strong>Induction</strong> Reversible<br />

Introduction<br />

<strong>Motors</strong> <strong>Motors</strong><br />

Synchronous<br />

<strong>Motors</strong><br />

Torque<br />

<strong>Motors</strong><br />

Watertight<br />

<strong>Motors</strong><br />

Magnetic<br />

Brake<br />

Clutch &<br />

Brake<br />

Dielectric Strength<br />

Temperature Rise<br />

Insulation Class<br />

Overheat Protection<br />

Ambient Temperature Range<br />

Ambient Humidity<br />

Degree of Protection<br />

BH Series<br />

Item<br />

Insulation Resistance<br />

Sufficient to withstand 1.5 kV at 60 Hz applied between the windings and the frame for 1 minute after rated motor operation under normal<br />

ambient temperature and humidity.<br />

Temperature rise of windings are 135˚F (75˚C) or less measured by the resistance change method after rated motor operation.<br />

Class A (221˚F [105˚C])<br />

(0IK1GN-AUL, 0IK1A-AUL, 5IK90A-BFUL: UL/CSA Standards···Class A, EN Standards···Class E)<br />

1 W type is impedance protected. All others have built-in thermal protector (Automatic return type)<br />

Operating temperature, open: 248˚F9˚F (120˚C5˚C) close: 170.6˚F27˚F (77˚C15˚C)<br />

14˚F104˚F (10˚C40˚C) (nonfreezing)<br />

85% maximum (noncondensing)<br />

IP20<br />

Specifications<br />

100 MΩ or more when 500 VDC is applied between the windings and the frame after rated motor operation under normal ambient<br />

temperature and humidity.<br />

Brake<br />

Pack<br />

Before Using<br />

Right-Angle<br />

a Standard<br />

Gearheads Accessories AC Motor<br />

Dielectric Strength<br />

Temperature Rise<br />

Insulation Class<br />

Overheat Protection<br />

Ambient Temperature Range<br />

Ambient Humidity<br />

Degree of Protection<br />

Sufficient to withstand 1.5 kV at 50 Hz and 60 Hz applied between the windings and the frame for 1 minute after rated motor operation under<br />

normal ambient temperature and humidity.<br />

Temperature rise of windings are 144˚F (80˚C) or less measured by the resistance change method after rated motor operation with<br />

connecting a gearhead or equivalent heat radiation plate ✽ . [Three-Phase type: 126˚F (70˚C)]<br />

Class B (266˚F [130˚C])<br />

Built-in thermal protector (Automatic return type)<br />

Operating temperature, open : 302˚F9˚F (150˚C5˚C) close : 204.8˚F27˚F (96˚C15˚C)<br />

14˚F104˚F (10˚C40˚C) [Three-Phase 200 VAC: 14˚F122˚F (10˚C50˚C)] (nonfreezing)<br />

85% maximum (noncondensing)<br />

Cable Type: IP40<br />

Terminal Box Type: IP54<br />

✽ Heat radiation plate: 9.06 inch9.06 inch (230 mm230 mm), 0.20 inch (5 mm) thickness (Material: Aluminum)<br />

ORIENTAL MOTOR GENERAL CATALOG 2003/2004 A-17

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