The EK has proven performance and reliability. It is compact with high capacity and efficiency with low sound levels. EK is available with AC or EC motor.
· Duct fan with circular connections. · Proven performance and reliability. · Compact with high capacity and efficiency. · Low sound levels. · Operational in both 50 and 60 Hz. · Impeller with backward curved blades. · The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient. · For speed control a transformer or electronic speed controller can be connected. · Integrated motor protection. · Junction box has enclosure class IP 54. · Fan housing is manufactured from galvanized sheet steel. · The fan is intended to be installed in a duct system. · A duct connected fan can be installed outside or in damp environments. · Easy installation in any position. · To comply with the ErP 2018 regulation, a local demand controller must be used.
Unit
EK80
EK100M
EK100H
Voltage/Frequency
V/50Hz
230
230
230
Phase
~
1
1
1
Power
W
20
35
60
Current
A
0.09
0.157
0.292
Maximum air flow
m3/h
126
191
248
R.p.m.
min -1
2550
2288
2617
Max. temp. of transported air
℃
70
70
70
Max. temp. of transported air when speed-controlled
