Developing power, limiting noise
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Suitable for use under extremely harsh working conditions, they have an accurately tested water cooling system which enables an effective and safe reduction of heat and noise.
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W SERIES
WATER COOLED SQUIRREL CAGE THREE-PHASE ASYNCHRONOUS MOTORS
Steel frame
Power 11÷1500 kW
Frame sizes 160÷500
Insulation Class F
Water cooling (IC 7 A1W7)
Protection degree IP 55 (IP 56 on request)
Suitable for inverter supply (up to 690 V)
Vacuum impregnation (VPI) with ELECTRO ADDA
HVP system (High Voltage Performance)
IEC60034-1 Standards
GOST TR CU Certification
Advantages:
• Smaller overall dimensions and lighter motors
• Lower heat release into the working environment
• Lower noise
• No power reduction even at high ambient temperatures
• They can be used at a wide speed range at constant torque without derating
• Suitable for installation in harsh environments
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