Product Guide

Selection
SQFlex
3
19
SQFlex Wind
- with CU 200 and level switch
The SQFlex Wind system allows wind energy to be
stored as water in a reservoir.
SQFlex Wind water supply systems with a water
reservoir are used where
• for short periods, the wind energy is insufficient to
run the pump
• there is a need for a back-up water source.
As the turbine noise level increases with the wind
speed, installation of the wind turbine near a residence
is not recommended.
Benefits
Combined with the CU 200, the level switch acts as a
pump cut-out function when the water reservoir is full.
The CU 200 offers indication of
• full water reservoir (level switch activated)
• pump operation
• input power.
The CU 200 indicates operational stoppage in case of
• dry running
• service (see page 35)
• insufficient energy supply.
The IO 102 makes it possible to switch off the power
supply in the system and to slow down or stop the wind
turbine when
• there is no need for water supply
• the system requires service.
Other benefits of the system include
• easy installation
• a minimum of maintenance.
Fig. 17 SQFlex Wind with CU 200 and level switch
TM02 2308 4101
2
3
4
5
1
14
5
15
8
11
9
1 SQF pump
2 Submersible drop cable
3 Cable clips
4 Straining wire
5 Wire clamp
8 Wind turbine
9 IO 102 SQFlex breaker box
11 CU 200 SQFlex control unit
14 Water reservoir
15 Level switch