Danfoss 131F9926 FC-102P30KT4E20 Frequency Converter

The 131F9926 is a robust FC-102P30KT4E20 Frequency Converter belonging to the Danfoss VLT HVAC Drive FC 102 series. This drive is specifically optimized for heating, ventilation, and air conditioning (HVAC) applications, providing precise control for 30 kW (40 HP) three-phase AC motors. The unit operates within a 380-480 VAC input range and is housed in an IP20-rated enclosure for standard cabinet mounting.

Features

• Dedicated HVAC control algorithms for pump and fan optimization
• Integrated power management for three-phase motor operation
• Compact IP20 chassis design for efficient installation
• High reliability in continuous industrial and commercial HVAC service
• Standard voltage compatibility for global industrial power grids

Applications

• Commercial and industrial ventilation systems
• Chiller and cooling tower fan control
• Building HVAC automation and pumping stations
• Air handling units

Technical Specifications

Installation Guidelines

• Mounting: Install the frequency converter in a vertical position on a solid, non-combustible surface.
• Ventilation: Ensure sufficient space is provided above and below the drive to facilitate airflow through the heat sink and prevent thermal degradation.
• Grounding: Connect the chassis to a verified system protective earth to ensure operational safety and compliance with EMI standards.
• Wiring: Use properly sized cables for the power input and motor output. Segregate power and control wiring to minimize electrical interference.
• Environment: The device should be operated in an environment free from conductive dust, corrosive gases, and excessive moisture to maintain the integrity of the internal electronics.