OA540

Model

Flow
( l/min )

Rated
Voltage

Frequency
( Hz )

Rated Current
(A)

Input
( w )

OA540
-A2

30 ~ 100

3Ø220V

50/60

0.80/0.70

150/180

OA540
-A3

30 ~ 100

3Ø380V

50/60

0.40/0.36

150/180

Model

Rated Speed
( r/min )

Air Flow
( CFM )

Noise
( dB(A) )

Cooling Capacity
( kcal/h )

∆T = 30°C

Weight
( kg )

OA540
-A2

1380/1550

2270/2730

62

10200

18.1

OA540
-A3

1380/1550

2290/2750

62

OA540- 8 N 8 A3
a    –  b c  d  e

  1. Model Name : OA540
  2. Conneciton Size : 8:1”
  3. Thread :
    1.  B: BSPP
    2. N: NPT
    3. T: PT
  4. Fan Motor Size : 4, 6, 8, 10, etc. *
  5. Rated Voltage :
    1. A2: AC220V
    2. A3: AC380V

* We would choose the suitable fan motor in accordance with the dimension of the aluminum cool fin part.

Cooling Capacity
Pressure Differential

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