1MC0 High Voltage High Efficiency Three Phase Asynchronous Motor
(10kV/6 kV IC611/IC81W/IC01)
Overview
1MC0 high voltage three phase asynchronous high efficiency motor is a new modular design for both general applications and special requirements. Produced in Siemens Special Electrical Machines Co., Ltd., the motor complies with efficiency grade 2 (GB30254-2013) or high efficiency level of government subsidy program. At the same time, it boasts compact structure, high quality and high reliability. 1MC0 is an ideal drive source for mechanical machineries such as fan, pump, compressor, winch, centrifugal, crusher and rubber plastics.
Items | Specifications |
Power range | 220-3150KW |
Poles | 2、4、6、8 |
Shaft height | 355-560 |
Thermal class | 155（F） |
Cooling | IC611/IC81W/IC01 |
Mounting | IM B3 |
Bearings | Local high-end （import brand as option） |
Efficiency | Efficiency Grade 2 (GB30254-2013) or High efficiency level for government subsidy |
Operating Conditions
1MC0 Standard configuration is suitable for the following working conditions
Rated voltage | 10kV、6kV±5% |
Rated frequency | 50Hz，±2% |
Ambient temperature | –15℃ ~ 40℃ |
Altitude above sea level | 1000m No higher than 1000m |
Duty Type | S1 Continuous operation S1 |
Power range
Technical features and customer benefits
Features
High efficiency
• Siemens MICALASTIC® Insulation system
• VPI impregnation
• High reliable bearing design, nonstop re-greasing and used grease disposal
• Compact structure, high power density
• Modular design
• Variable terminal box position
• Various options, possible for customization
• Special design adaption
• VSD design
• Engineering possible for special working conditions
Customer Benefits
Energy saving, reduce operational cost
High reliability, long life time
Suitable for different load characteristics and environment
Low vibration, minimum maintenance cost
Space saving
Easy to maintain
Help customer optimize the equipment layout
Satisfy all the functional requirement
Suitable for Special load requirement
VSD operation is possible
Suitable for harsh conditions, e.g. high altitude, corrosive environment
Insulation system MICALASTIC
MICALASTIC®is a Siemens exclusive technology for high voltage machines. Its reliability is proven in all kinds of harsh environment and is well accepted world wide by customers.
Features of Insulation system
• Extremely tight quality control and all-round tests on each machine
• Outstanding corona shielding
• High mechanical strength for frequently switching and reversing load
• Extraordinary thermal endurance which ensures long winding lifetime - even under tough environment.
• Excellent protection against harsh conditions such as high temperature, high humidity, corrosive and dusty
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