Pfannenberg DTT 6401 Serie Instrucciones De Servicio página 100

ENG
G00033
Evaporator function Air cooling
Fig. 9: Cooling function
Concentrated warm air forms condensate when it hits the evaporator. The warm air (2) is distributed over a large area on the
evaporator (1) in the DTT-cooling unit. The resulting reduced air velocity prevents eddy currents so that the air stream (3) in the
direction of the switch cabinet is condensate-free.
DTT-cooling units have air outlet nozzles (4) arranged on both sides instead of air hoses. These air output nozzles (4)
accelerate the cold air (3) and dissipate it condensate-free to the floor of the switch cabinet.
Operating Manual | Roof-mounted Cooling Unit | Multi Controller (MC) – 230 V | 086100021d 22/23