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Technical specifications for
33.8212_E
The Lenze 33.8212_E is a 1.5 kW variable frequency drive (VFD) from the 8200 series, designed to control the speed and torque of three-phase AC motors. It operates on an input voltage of 400/460V AC and is suitable for a wide range of industrial applications.
Key Features:
Flexibility: The modular structure allows for optimization in various applications, whether used as a standalone VFD or within a networked bus system.
Adaptability: Capable of adjusting to loads with constant or quadratic torque requirements. It includes an integrated flying restart circuit for smooth restarts even when the motor shaft is still in motion.
User-Friendly Operation: Features parameterization software for quick and easy setup. The Global Drive Control offers a clear menu structure, facilitating user-guided commissioning.
Energy Efficiency: The drive operates based on current torque/power demands, leading to energy savings.
Technical Specifications:
Power Rating: 1.5 kW (2 HP)
Input Voltage: Three-phase 400/460V AC
Control Modes: Supports V/f linear, V/f quadratic, vector control, and torque selection.
Inputs/Outputs:
- Analog and digital inputs
- Analog and digital outputs
- Relay outputs
Communication Interfaces: Equipped with RS232/485 serial interfaces and supports various fieldbus systems, including CAN, PROFIBUS, INTERBUS, DeviceNet, CANopen, and AS-Interface.
Protective Features: Includes short circuit and earth fault protection during operation, adjustable current limitation, overvoltage and undervoltage protection, and an integrated PID controller.
Additional Functions: Offers DC braking and a keypad with plain text display and menu structure, along with a copy function for transferring inverter settings.
