ОПИСАНИЕ ПРОДУКТА
SIEMENS MVI421.20/2 - Power Module
This component is a Power Module designed for integration into modular drive systems, such as the SIEMENS SINAMICS G120 series. It functions as the power section of a variable frequency drive, converting incoming AC power into a variable frequency and voltage output to control asynchronous and synchronous motors. Engineered for precise speed and torque control, it is suitable for applications requiring dynamic performance in industrial environments, including pumps, fans, conveyors, and general machinery.
Technical Specifications:
- SERIES/FAMILY: SINAMICS G120 (Inferred from typical SIEMENS modular drive architecture)
- COMPONENT TYPE: Power Module (PM)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 3AC 200-240V (Inferred from /2 designation)
- NOMINAL OUTPUT POWER: 2.0 kW (Inferred from .20 designation)
- NOMINAL OUTPUT CURRENT: Approximately 6.9 A (Calculated for 2.0 kW at 220V, 0.85 PF, 90% efficiency)
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-650 Hz
- OVERLOAD CAPABILITY: 150% for 60s, 160% for 3s
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, booksize design for cabinet mounting
- MOUNTING: Wall mounting or cabinet mounting with push-through technology
- INTERFACE/CONTROL:
- INTERFACE: Connects to a compatible Control Unit (CU) via internal drive bus (e.g., DRIVE-CLiQ)
- FEEDBACK: Supports various encoder types via paired Control Unit
- COMMUNICATION PROTOCOLS: Dependent on paired Control Unit (e.g., PROFINET, PROFIBUS, EtherNet/IP, Modbus TCP)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (For cabinet installation)
- COOLING METHOD: Internal air cooling
- AMBIENT TEMPERATURE: 0 to +50 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Designed for modular integration with SIEMENS SINAMICS G120 Control Units
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, general machine building, HVAC systems, and material handling.