Lot 044 Electrical Installation

LOT-0001
New construction of Kita Spiel und Spaß, Lot 44 Electrical Installation.
- Installation of PV system on flat roof 90 kWp with battery storage and emergency power function
- Main distribution with integrated transformer measuring, feed for NEA and PV system
- 6 sub-distributions with connections for lighting, sockets, and devices
- Cable support systems and cable trays
25 m cable tray, 1,500 m conduit in floor construction and intermediate ceilings
- 9,500 cable and line installations for energy supply within the building
- 700 pcs. installation devices
- KNX bus for controlling lighting, shading, and heating
82 touch sensors, 49 presence detectors
20 switching actuators, 20 heating actuators, 86 shading actuators
Visualization
- General lighting
340 lighting systems
- Emergency lighting
Decentralized system with 6 group batteries
140 safety or escape route lights
- Installation of lightning protection system and surge protection
- VoIP DECT installation with 6 telephone booths, 8 end devices, and SIP door intercom
- Installation of media technology:
Audio system with amplifier, speakers, and microphones
Presentation system with projector and screen
Digital display
- Installation of fire alarm system category 4 without connection to the control center
Fire brigade peripherals FSD, FSE, FIBS
110 detectors and 105 signal devices
750 m fire alarm cable
- Installation of data network and WLAN
19" data cabinet
70 data sockets
14 access points
3,500 m data cable