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■ C <strong>Drive</strong> Unit ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ■<strong>Drive</strong> Unit Standard Specifications Motor Item Standard Specification Standard Specification with Built-in Brake Capacity Range 0.2kW×4P~55kW×4P 0.2kWX4P~30kWX4PFB Brake (Non Asbestos) 37kWX4P ESB Brake Enclosure Totally enclosed fan cooled type Totally enclosed fan cooled type Power Source 55kW and smaller 200V 50/60Hz、220V 60Hz 37kW and smaller 200V 50/60Hz、220V 60Hz Insulation Insulation Pole 4P Insulation Class E 0.2~0.4kW Class E 0.2~0.4kW Class B 0.75~22kW Class B 0.75~22kW Class F 30~55kW Class F 30~55kW Time Rating Continuous rating Continuous rating Pole Pole 4P Lead wiring Lead wiring Lead 0.2~7.5kW Wiring 3 5 (Direct starting) (Lug Type) Standard Note 1: -Δstart is also available. Please consult us 6 Note1 11~55kW ( -Δstarting available) According to JIS 8 Pole 4P 4P 0.2~7.5kW (Direct starting) Note1 11~37kW ( -Δstarting available) Reducer Ambient Conditions Item Lubrication Method Standard Specification Oil bath lubrication (Some of the upper bearings are lubricated with grease) Lubricant Refer to the page E-2 Reduction <strong>Planetary</strong> <strong>Gear</strong> System of Involutes <strong>Gear</strong> Method Shaft Rotation direction of high speed shaft is the same as output shaft. Direction Installation Indoor (Minimal dust and humidity) Location Ambient Temperature -10℃~40℃ Ambient Humidity Under 85% Altitude Under 1,000 meters Atmosphere Well-ventilated location, free of corrosive gas, explosive gas, vapors and dust. Horizontal installation Installation Refer to the page E-2. Method of Coupling Coupling, gears, chain sprocket or belt. with driven Machine Surface preparation: Shot blasting after washing before machining. Inside painting: UNI GROUND PTC primer is sprayed once. Painting Outside painting: For prime coating, UNI GROUND PTC primer is sprayed once. For final coating, SUPIKA#3000 is sprayed once. Painting color: MUNSELL 2.5G 6/3. Refer to the page E-3. Note1: A heating or cooling system is necessary in case the ambient temperature is lower than -10℃ or higher than +40℃. C-2
C <strong>Drive</strong> Unit ■ ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ■Construction Drawing DHFM (flange type) No. Part Name No. Part Name 1 Low Speed Shaft 7 Sun <strong>Gear</strong> 2 Seal Cover 8 Inter mediate Cover 3 Case 9 Motor Adapter 4 Bearing 10 Coupling 5 <strong>Planetary</strong> <strong>Gear</strong> 11 Motor 6 Internal <strong>Gear</strong> C―3
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