Product Overview; Intended Use; Power Ratings, Weights, And Dimensions - Danfoss VLT FC 103 Operating Manual

Product Overview

3 Product Overview

3.1 Intended Use

The drive is an electronic motor controller that converts AC mains input into a variable AC waveform output. The frequency
and voltage of the output are regulated to control the motor speed or torque. The drive is designed to:
•
Regulate motor speed in response to system feedback or to remote commands from external controllers.
•
Monitor system and motor status.
•
Provide motor overload protection.
The drive is designed for industrial and commercial environments in accordance with local laws and standards. Depending
on configuration, the drive can be used in standalone applications or form part of a larger system or installation.
NOTICE
In a residential environment, this product can cause radio interference, in which case supplementary mitigation
measures can be required.
Foreseeable misuse
Do not use the drive in applications which are non-compliant with specified operating conditions and environments. Ensure
compliance with the conditions specified in chapter 9 Specifications.

3.2 Power Ratings, Weights, and Dimensions

Table 3.1 provides dimensions for standard configurations. For dimensions on optional configurations, see chapter 9 Specifi-
cations.
Enclosure size
Rated power at 380–480 V [kW (hp)]
Rated power at 525–690 V [kW (hp)]
Enclosure protection rating
Unit dimensions
Height [mm (in)]
Width [mm (in)]
Depth [mm (in)]
Weight [kg (lb)]
Shipping dimensions
Height [mm (in)]
Width [mm (in)]
Depth [mm (in)]
Weight [kg (lb)]
Table 3.1 Enclosure Power Ratings and Dimensions
MG16P222
Operating Guide
E1h E2h
355–450 500–560
(500–600) (650–750)
450–630 710–800
(450–650) (750–950)
IP21/Type 1 IP21/Type 1
IP54/Type 12 IP54/Type 12
2043 (80.4) 2043 (80.4)
602 (23.7) 698 (27.5)
513 (20.2) 513 (20.2)
295 (650) 318 (700)
2191 (86.3) 2191 (86.3)
768 (30.2) 768 (30.2)
870 (34.3) 870 (34.3)
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E3h E4h
355–450 500–560
(500–600) (650–750)
450–630 710–800
(450–650) (750–950)
IP20/ IP20/
Chassis Chassis
1578 (62.1) 1578 (62.1)
506 (19.9) 604 (23.89)
482 (19.0) 482 (19.0)
272 (600) 295 (650)
1759 (69.3) 1759 (69.3)
746 (29.4) 746 (29.4)
794 (31.3) 794 (31.3)
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