TYROLIT
Hydrostress AG
Page 28
Feed Unit SB-E
Connection components
Control unit WSE2226
Control unit WSE2226
Technical data
Parameter
Value
Type
Frequency converter
Weight
Control unit WSE2226
incl. remote controller
26 kg
Remote controller separate
2 kg
Protection class
IP65
Connected values
380 to 420 VAC / 50 Hz / 60 Hz
Type
Frequency converter
Max. current consumption
38 A
Power
With 32 A mains power supply
17 kW
With 63 A mains power supply
26 kW
Internal control voltages
Controller / remote controller
24 VDC / 3.6 VDC
Feed drives
48 VDC
Main drive unit
400 VAC, 0...400 Hz
Water
Cooling the control unit
Water cooling the power semi-
conductors
Cooling water flow rate
Min. 4 l/min at max 25 °C
Water connection
2 to 6 bar
Usage temperature
Control unit WSE2226
incl. remote controller
-10 to 40°C
7.8
7.8.1