EKI Silent is almost the same and has the same benefits as the EKI.
But EKI Silent is equipped with a built in silencer on the inlet side for an even lower sound level.
EKI Silent is available with AC or EC motor.
- Low profile duct fan with circular connections.
· A small and useful duct fan which are perfect for spaces with minimum height clearance.
· Equipped with a built in silencer on the inlet side for an even lower sound level.
· High capacity and efficiency.
· Impeller with backward curved blades.
· The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient.
· Speed controlling can be done with the built-in potentiometer, 0-10 V alt. external control.
· Integrated motor protection.
· Junction box has enclosure class IP 54.
· Fan housing is manufactured from galvanized sheet steel.
· Duct connections are equipped with rubber seals.
· The fan is intended to be installed in a duct system.
· A duct connected fan can be installed outside or in damp environments.
· The mounting brackets simplify installation in any position.
EKI125A1 | EKI125B1 | EKI125C1 | ||
Voltage/Frequency | V/50 Hz | 230 | 230 | 230 |
Phase | ~ | 1 | 1 | 1 |
Power | W | 51 | 89 | 112 |
Current | A | 0.23 | 0.4 | 0.51 |
Maximum air flow | m 3 /h | 223 | 356 | 440 |
R.p.m. | min -1 | 1130 | 1650 | 1850 |
Max. temp. of transported air | ℃ | 80 | 70 | 65 |
Max. temp. of transported air when speed-controlled | ℃ | 80 | 70 | 65 |
Insulation class, motor | F | F | F | |
Enclosure class, motor | IP 44 | IP 44 | IP 44 | |
Capacitor | μF | 4 | 2 | 2 |
Motor protection | Aut.th.cont | Aut.th.cont | Aut.th.cont | |
Wiring diagram | 2 | 1 | 1 |