Specifications; General Technical Data; Environmental Data - Danfoss AHF 005 Operating Instructions Manual

AHF 005/010 Operating Instructions

3 Specifications

3.1.1 General Technical Data

Nominal supply U [V]
L,N
voltage
Tolerance of the ac- U [V]
L
tual supply voltage
Supply frequency f [Hz]
L,N
Overload capability
Efficiency η[%]
THiD [%]
cos φ of I
L
Power derating [%/C]
[%/m]
NB!
The reduction of the low harmonic current emission to the rated THiD implies, that the THvD of the non-influenced mains voltage is
lower than 2% and the ratio of short circuit power to installed load (R
current of the frequency converter is reduced to 10% or 5% (typical values at nominal load). If these conditions are not or only partially
fulfilled, a significant reduction of the harmonic components can still be achieved, but the rated THiD values may not be achieved.

3.1.2 Environmental Data

Permissible
temperature range*
Humidity class*
Installation height h*
Degree of pollution
Insulation strength
Packaging
Type of protection
Approvals
Table 3.1: Environmental data
*climatic conditions according to class 3K3 (EN 50178 Part 6.1)
AHF 0xx AHF 0xx
380 ≤ U ≤ 415 380 ≤ U
L,N L,N
342 ≤ U ≤ 456 342 ≤ U ≤ 456
L L
50 ± 5 % 60 ± 5 %
0.5 cap
0.8 cap
0.85 cap
0.99 cap
1.00
40°C < Ta < 55°C => 3%/C
1000m altitude above sea level.< h ≤ 2500m altitude above sea level => 5%/1000m
During transport of the unit:
During storage of the unit:
During operation of the unit:
Humidity class F without condensation ( 5% - 85% relative humidity)
H ≤ 1000 m altitude above sea level
1000 m < h ≤2500 m altitude above sea level
VDE 0110 Part 2 degree 2
Overvoltage category III according to VDE 0110
DIN 55468 for transport packaging materials
IP 20
CE: Low-Voltage Directive; UL
®
MG.80.C2.02 - VLT is a registered Danfoss trademark
AHF 0xx AHF 0xx
≤ 415 440 ≤ U ≤ 480
L,N
396 ≤ U ≤ 528 450 ≤ U
L
60 ± 5 % 50 ± 5 %
1,6 for 60s
~ 98.8 %
AHF 005 < 5%
AHF 010 < 10%
at 25% I
AHF,N
at 50% I
AHF,N
at 75% I
AHF,N
at 100% I
AHF,N
at 150% I
AHF,N
) is at least 66. Under these conditions the THiD of the mains
SCE
-25°C...+70°C (to EN 50178)
-25°C...+55°C (to EN 50178)
5°C...+40°C without power derating
5°C...+55°C with power derating
without power derating
with power derating
3 Specifications
AHF 0xx
500 V 690 V
≤ 550 621 ≤ U ≤ 759
L L
50 ± 5 %
3
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