Delta VFD037B43A Drive

Delta VFD037B43A Overview: The Delta VFD-B series a general purpose NEMA 1 drive and offers V/F, Sensorless Vector and Closed Loop Vector control. With its Constant Torque rating and 0-2000Hz output, the VFD-B is designed to handle most conventional drive applications found in the industrial manufacturing industry. The VFD-B series drives are used in many applications.As well as Including: HVAC, Compressor, Crane Gantry, Elevator, Escalator, Material Handling, Water/Wastewater, and Woodworking to name a few.

A charge may still remain in the DC bus capacitors with hazardous voltages even if the power turned off. To prevent personal injury, please ensure that the power turned off and wait ten minutes for the capacitors to discharge to safe voltage levels before opening the AC motor drive. Zero phase reactors used to reduce radio noise especially when audio equipment installed near the inverter. As well as Effective for noise reduction on both the input and output sides. Attenuation quality is good for a wide range from AM band to 10MHz.

Specification:

• Power: 3.7kW
• Series: VFD-B
• Input Range VAC: 380 to 480 Volts AC
• HP (CT): 5 Horsepower
• Nominal Input VAC: 480 Volts AC
• Amps (CT): 8.5 Amps
• Input Phase: 3
• Operator Controls: Keypad excluded
• Max. Frequency: 400 Hertz
• Braking Type: DC Injection;Dynamic Braking
• Motor Control-Max Level: Open Loop Vector as well as (Sensorless Vector)
• Closed Loop: No
• AC Line Regenerative?: No
• Dynamic Braking Trans?: Included

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