Enervex Part# 321.0914.2200
The EDrive E3 Model Motor Speed Controller is a full-featured,
industrial-type motor controller programmed used to control and
adjust the speed of ENERVEX fans using EC-Motors and 3-phase
Induction Motors. It's identical to the EDrive except the enclosure
is NEMA 4X rated.
Description
The EDrive E3 includes an intuitive keypad, built-in mounting
brackets with easy access control terminals. The built-in LED
display indicates various parameters including motor frequency,
amperage and alarm conditions.
It comes pre-programmed by ENERVEX for each specific motor.
If program changes are necessary, the settings can be adjusted
using the keypad panel.
Features include:
• Sensorless Vector Control
• 14 basic programmable parameters
• Internal Category C1 EMC filter (on selected drives)
• Integral RFI Filter
• 0.5 HP through 1.5 HP in 120 VAC single-phase input classes
• 0.5 HP through 15 HP in 200 VAC three-phase input classes
• 0.5 HP through 2.0 HP in 200VAC-single-phase input classes
• 1 HP through 30 HP in 400 VAC three-phase input classes
• Modbus and Bluetooth connectivity
The single-phase 120V drive version has a special boost phase
that initially ramps the motor voltage while maintaining a fixed
starting frequency, before reducing the frequency and voltage to
the desired operating point.
Material
The frame and the cover is PC/ABS plastic. Rated NEMA 4X
Listings
UL 508C Standard for Power Conversion
Approvals
• CE compliant
• Full EMC Compliance
Warranty
2-Year Factory Warranty. Complete warranty conditions are
available from ENERVEX Inc
EDrive E3 Submittal Data