Brief: Need quick answers about practical use? This video highlights the essentials. Watch as we demonstrate the Starting Torque Dust Proof 380V-480V VFD 3 Phase Variable Frequency Drive Cabinet System for Crane, showcasing its precise frequency resolution, flexible control modes, and robust dust-proof construction for demanding industrial environments.
Related Product Features:
Delivers high starting torque with OLVC at 150% (0.5Hz) and CLVC at 200% (0Hz) for reliable crane motor operation.
Features precise frequency resolution of 0.01Hz for both digital and analog settings, ensuring accurate speed control.
Offers multiple control modes including V/F, Open Loop Vector Control (OLVC), and Closed Loop Vector Control (CLVC).
Provides a wide output frequency range from 0Hz to 600Hz to accommodate various crane operational requirements.
Includes optocoupler isolated digital input terminals (DI1-DI5) with DI5 supporting high-speed pulse input up to 100kHz.
Equipped with comprehensive protections against short circuit, overcurrent, overload, overvoltage, and phase loss.
Designed with IP20 protection rating and dust-proof construction for installation in cabinet systems.
Supports flexible frequency setting via operation panel, UP/DOWN terminals, multi-stage speed, or communication.
Les questions:
What control modes does this Variable Frequency Drive for Crane support?
It supports V/F control, Open Loop Vector Control (OLVC), and Closed Loop Vector Control (CLVC), allowing you to choose the optimal mode for precise speed and torque management in crane applications.
How does the dust-proof feature benefit crane operations?
The dust-proof construction and IP20 protection rating ensure reliable performance in industrial environments where dust and particulate matter are present, reducing maintenance needs and extending equipment lifespan.
What is the starting torque capability of this VFD system?
In Open Loop Vector Control mode, it provides 150% starting torque at 0.5Hz, while Closed Loop Vector Control delivers 200% starting torque at 0Hz, ensuring powerful and smooth crane motor starts.
What input voltage range is compatible with this drive system?
It operates with a three-phase input voltage range from 380V (-15%) to 480V (+10%), making it suitable for various industrial power supply configurations.