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2.3. T
ECHNICAL SPECIFICATIONS
Standards
Construction and safety :
Conception :
IP rating
Unprotected :
Protected :
Electrical specifications
Frequency :
Nominal voltage between phases :
Reduction ratio
I
Neutral
Ratio
I
Phase
Inrush current :
Overload capacity :
Insulation class :
Dielectric strength :
Thermal class of insulation:
Environmental conditions
Maximum ambient temperature :
Maximum altitude :
Maximum relative humidity :
Please contact your MGE UPS SYSTEMS correspondent for different operating conditions.
→
www.mgeups.com
MGE UPS SYSTEMS
I
Neutral upstream
I
Neutral downstream
:
CleanWave - Installation and user manual
Version 2.1.4 – 15/01/2007 -
IEC-60439-1
IEC-60289, IEC-60727
IP00
IP21
50 / 60Hz
400V +15% / -10%
1:10
≤ 1.8
≤ I
nominal
10% - 1 hour
25% - 10 minutes
50% - 2 minutes
1.1 kV
3 kV
H
50°C
1000m
90% without condensation
Page 6/13
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