Danfoss VLT FCD 305 Design Guide

VLT
®
FCD Series
■ Technical data, mains supply 3 x 380 - 480 V
According to international stan-
dards
Type 303 305 307 311 315 322 330
Output current I
INV.
[A] 1.4 1.8 2.2 3.0 3.7 5.2 7.0
(3 x 380-480V) I
MAX
(60s) [A] 2.2 2.9 3.5 4.8 5.9 8.3 11.2
Output power (400
V)
S
INV.
[KVA] 1.0 1.2 1.5 2.0 2.6 3.6 4.8
Typical shaft output P
M,N
[kW] 0.37 0.55 0.75 1.1 1.5 2.2 3.0
Typical shaft output P
M,N
[HP] 0.50 0.75 1.0 1.5 2.0 3.0 4.0
Max. cable cross
section, motor
[mm
2
/AWG]
1)
4/10 4/10 4/10 4/10 4/10 4/10
Input current I
L,N
[A] 1.2 1.6 1.9 2.6 3.2 4.7 6.1
(3 x 380-480 V) I
L,MAX
(60s)[A] 1.9 2.6 3.0 4.2 5.1 7.5 9.8
Max. cable cross
section, power
[mm
2
/AWG]
1)
4/10 4/10 4/10 4/10 4/10 4/10 4/10
Max. pre-fuses [IEC]/UL
2)
[A] 25/25 25/25 25/25 25/25 25/25 25/25 25/25
Efficiency
3)
[%] 96
Power loss at max.
load
[W] 22 29 40 59 80 117 160
Weight [kg] 5.8 5.8 5.8 5.8 5.8 7.0 7.0
Enclosure type IP 66 / NEMA 4x (indoor)
1. American Wire Gauge. Max. cable cross sec-
tion is the largest cable cross section that can be
attached to the terminals. Always observe national
and local regulations.
2. Type gG pre-fuses must be used. If you want to
maintain UL/cUL you must use pre-fuses of the
type Bussmann KTS-R 500 V or Ferraz Shawmut,
type ATMR (max. 30A). The fuses must be placed
for protection in a circuit that is capable of
supplying a maximum of 100,000 amps RMS (sym-
metrical), 500 V maximum.
3. Measured using a 10 m screened/armoured mo-
tor cable with a rated load and rated frequency.
MG.04.A1.02 - VLT is a registered Danfoss trade mark
134

Danfoss VLT FCD 305 Specifications

General

Brand	Danfoss
Model	VLT FCD 305
Category	DC Drives
Language	English