ОПИСАНИЕ ПРОДУКТА
LENZE SF4150 - Variable Frequency Drive
The LENZE SF4150 is a compact variable frequency drive from the SMV series, engineered for precise speed and torque control of standard asynchronous AC motors. It integrates sensorless vector control capabilities, enabling efficient operation across a wide range of industrial applications such as conveyors, pumps, fans, and general machinery, optimizing energy consumption and process stability.
Technical Specifications:
- SERIES/FAMILY: SMV (Sensorless Vector Drive)
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC, Three-Phase
- OUTPUT VOLTAGE: 0 to Input Voltage, Three-Phase
- RATED OUTPUT POWER: 1.5 kW (2 HP)
- RATED OUTPUT CURRENT: 3.7 A
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-400 Hz
- CONTROL MODES: V/f (Volts per Hertz) Control, Sensorless Vector Control (SVC)
- INTERFACE/CONTROL:
- DIGITAL INPUTS: Multiple programmable inputs for Start/Stop, direction, speed presets
- ANALOG INPUTS: 1 x 0-10VDC / 4-20mA for speed/frequency reference
- ANALOG OUTPUTS: 1 x 0-10VDC / 4-20mA (programmable)
- RELAY OUTPUTS: 1 x Programmable Form C relay
- COMMUNICATION: Integrated Modbus RTU via RS485
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING: Convection cooled
- MOUNTING STYLE: Panel mount / DIN rail mount
- OPERATING TEMPERATURE: 0 to 50 degrees Celsius
- COMPATIBILITY/APPLICATION: Asynchronous AC motors, conveyors, pumps, fans, mixers, general material handling, HVAC systems.