gefran ADV200 Series Quick Start Up Manual, Specification And Installation page 143

Installation altitude above sea level
0 ... 1000 m
Input voltage derating factor
Kv
2
Installation
altitude
m (s.l.m.) 380 Vac
≤ 2000 100%
≤ 2250 100%
≤ 2500 100%
≤ 2750 100%
≤ 3000 100%
≤ 3250 100%
≤ 3500 100%
≤ 3750 100%
≤ 4000 98%
If the voltage derating factor is not considered, may occour a drive breakdown.
Caution
K Output Current derating factor at Ambient Temperature of:
t
20°C 25°C
: Derating factor of the input voltage based on altitudes
6)
(
Figure 9.7.1: K
2
v
1.0
0.9
0.8
0.7
0
400 Vac
100%
100%
100%
100%
100%
100%
100%
96%
93%
ADV200 • Quick start up guide
30°C 35°C 40°C
1
derating factor based on altitudes
1000 2000
K Derating factor
(6)
V 2
Mains voltage [V]
415 Vac 440 Vac
100% 100%
100% 100%
100% 100%
100% 100%
100% 97%
99% 94%
96% 91%
93% 88%
90% 85%
45°C 50°C
0.95 0.90
3000 4000
Installation Altitude a.s.l. (meters)
460 Vac
100%
100%
98%
96%
93%
90%
87%
84%
81%
480 Vac
100%
97%
94%
92%
89%
86%
83%
80%
78%
143