Delta VFD300B43A

Frequency inverter Delta VFD300B43A
Overview
400 V AC three-phase frequency inverter
Nominal power: 4 kW
Frequency range: 0.1-400 Hz
Output voltage: 0-400 V AC
Features
Vector Control (SVC) technology for precise torque and speed control
Improved overload function for protection against overload
Integrated braking function for quick and controlled stops
Multiple control modes, including scalar voltage/frequency (V/f) control and vector control
Built-in Modbus RTU communication interface
Detachable keyboard for easy programming and monitoring
Compact and robust design
Applications
Fans and pumps
Conveyors and elevators
Machine tools and process equipment
Aerospace and defense industry
Specifications | Specification | Value | |---|---| | Input voltage | 380-480V AC | | Input frequency | 47-63 Hz | | Output voltage | 0-400 V AC | | Output frequency | 0.1-400 Hz | | Nominal current | 10.5 A| | Nominal power | 4 kW | | Protection class | IP20 | | Working temperature | -10°C to +50°C | | Humidity | <95%RH without condensation | | Dimensions | 175 x 150 x 140 mm | | Weight | 1.6 kg |
BENEFITS
Precise speed and torque control
Reliable protection against overload
Ease of use and programming
Extended connectivity
Compact and cost-effective design