ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6420-2UD21-5AA0 - Frequency Inverter
The SIEMENS MICROMASTER 420 series frequency inverter, model 6SE6420-2UD21-5AA0, is engineered for precise speed control of three-phase AC motors in industrial environments. This unit provides 1.5 kW of output power from a 200-240VAC input, utilizing V/f control and Flux Current Control (FCC) for optimized motor performance. It is suitable for a broad range of applications including pumps, fans, conveyors, and general machinery requiring variable speed operation.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 420
- COMPONENT TYPE: Frequency Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3 AC 200-240V (-10% / +10%)
- OUTPUT VOLTAGE: 3 AC 0-240V
- OUTPUT POWER: 1.5 kW (2 HP)
- RATED OUTPUT CURRENT: 6.5 A
- RATED INPUT CURRENT: 8.3 A
- OUTPUT FREQUENCY: 0-650 Hz
- PHASE: Three-phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, cabinet-mountable unit
- FRAME SIZE: FSA (Frame Size A)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Flux Current Control (FCC)
- DIGITAL INPUTS: 3 (programmable)
- ANALOG INPUTS: 1 (0-10V or 0/4-20mA)
- RELAY OUTPUTS: 1 (programmable, NO/NC)
- ANALOG OUTPUTS: 1 (0-10V or 0/4-20mA)
- COMMUNICATION PROTOCOL: USS (RS485) integrated
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall/Cabinet mounting
- AMBIENT TEMPERATURE: -10 to +50 degrees C (operation)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial AC motors (asynchronous)
- MACHINE TYPES: Pumps, fans, compressors, conveyors, mixers, general material handling, HVAC systems.