Technical data
Operating instructions SVCD(S)
27
123456278
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419A58
Elektrotechnische Anlagen GmbH
1
3
Technical data
3.1
Characteristics
•
Small compact housing
•
Braking power of controller is fed back into mains
•
Power range 4kW to 250KW
•
Up to 4 units can be paralleled (more on request)
•
DC-bus coupling of several controllers possible
•
IGBT power modules with high efficiency and high service reliability
•
Self synchronising
•
Overload protection during feed back operation
•
Supervision of mains voltage, phase sequence and temperature
•
High efficiency
•
High dynamic braking processes are possible
•
User-friendly commissioning – no adjustment necessary
3.2
General data / application conditions
Area
Values
Permissible temperature range* During transport of the unit:
-25°C...+70°C (to VDE 0160)
During storage of the unit:
-25°C...+55°C (to VDE 0160)
During operation of the unit:
5°C... +40°C without power derating
40°C...+55°C with power derating
Humidity class*
Humidity class F without condensation ( 5% - 85% relative humidity)
Installation height h*
H
≤
1000 m a.m.s.l.
without power derating
1000 m a.m.s.l. < h 4000 m a.m.s.l.
with power derating
Air pressure*
86kPa – 106kPa to VDE0875 part 11 and prEN55082
Degree of pollution
VDE 0110 Part 2 degree 2
Noise immunity
EN 61000-4-4 degree 4
EN 61000-4-2 degree 3
EN 50082-2 criterion A
Insulation strength
Overvoltage category III according to VDE 0110
Packaging
DIN 55468 for transport packaging materials
Type of protection
IP 20
Approvals
CE:
Low-Voltage Directive
*Climatic conditions according to class 3K3 (EN 50178 Part 6.1)
