Application:
Essima ES-EE series multiple-impeller tangential fans due to their compact design and low noise are widely used as a ventilation unit in floor-mounted heat convectors and other equipment that requires small size and silent operation.
Design features:
Essima ES-EE series cross flow fans are designed with supply voltage 24VDC . Fan wheel diameter is 30 mm. Model range differs mostly by the wheel length and varies from 530 to 1080 mm. Motors used in ES-EE series are 3-phase sine wave DC motors. They provide high efficiency and low noise level of the device. ES series DC fans allow to adjust rotation speed of the wheel. 2 options of speed adjustment are available - by PWM or voltage control. In order to reduce weight and vibrations we use aluminium to produce our fan wheels. This material is also applicable due to its high strength, long life and temperature resistance characteristics. Power connection of the device is provided by means of 330 mm wires with a socket at the end. Multiple-impeller cross-flow fans can be supplied with a finger guard. Essima cross flow fans model range is not limited with ES-EE series and can be enlarged according to customers specification.
General characteristics:
- Supply voltage 24VDC.
- Fan wheel diameter 30 mm.
- Air flow width ranges from 530 mm to 1080 mm.
- Speed adjustment — PWM or voltage control (0...10V).
- Motor type – 3-phase 12-pole sine wave DC motor.
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Model range and characteristics
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Marking
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Dimensions
|
Model |
Supply voltage, VDC |
Current, A |
Max air flow, m³/h |
Noise level, dB(A) |
Speed, rpm |
Number of impellers |
Speed control |
|
ES-EE03053R24-V |
24 |
0,12 |
85 |
31 |
2500 |
2 |
control voltage (0...10V) |
| ES-EE03053R24-P | 24 | 0,12 | 85 | 31 | 2500 | 2 | PWM |
|
ES-EE03061R24-V |
24 |
0,16 |
100 |
44,5 |
2450 |
2 |
control voltage (0...10V) |
| ES-EE03061R24-P | 24 | 0,16 | 100 | 44,5 | 2450 | 2 | PWM |
|
ES-EE03065R24-V |
24 |
0,17 |
105 |
31 |
2400 |
2 |
control voltage (0...10V) |
| ES-EE03065R24-P | 24 | 0,17 | 105 | 31 | 2400 | 2 | PWM |
|
ES-EE03072R24-V |
24 |
0,18 |
115 |
45,7 |
2400 |
2 |
control voltage (0...10V) |
| ES-EE03072R24-P | 24 | 0,18 | 115 | 45,7 | 2400 | 2 | PWM |
|
ES-EE03080R24-V |
24 |
0,19 |
130 |
32 |
2400 |
3 |
control voltage (0...10V) |
| ES-EE03080R24-P | 24 | 0,19 | 130 | 32 | 2400 | 3 | PWM |
|
ES-EE03085R24-V |
24 |
0,22 |
140 |
32 |
2400 |
3 |
control voltage (0...10V) |
| ES-EE03085R24-P | 24 | 0,22 | 140 | 32 | 2400 | 3 | PWM |
|
ES-EE03092R24-V |
24 |
0,22 |
150 |
46 |
2400 |
3 |
control voltage (0...10V) |
| ES-EE03092R24-P | 24 | 0,22 | 150 | 46 | 2400 | 3 | PWM |
|
ES-EE03099R24-V |
24 |
0,27 |
160 |
32 |
2400 |
3 |
control voltage (0...10V) |
| ES-EE03099R24-P | 24 | 0,27 | 160 | 32 | 2400 | 3 | PWM |
|
ES-EE030108R24-V |
24 |
0,31 |
175 |
47 |
2400 |
3 |
control voltage (0...10V) |
|
ES-EE030108R24-P |
24 |
0,31 |
175 |
47 |
2400 |
3 |
PWM |
Double-impeller cross-flow fan dimensions
Triple-impeller cross-flow fan dimensions
| Fan dimension type | А, mm | B, mm | C, mm |
| ES-EE03053 | 583,5 | 540 | 530 |
| ES-EE03061 | 663,5 | 620 | 610 |
| ES-EE03065 | 703,5 | 660 | 650 |
| ES-EE03072 | 771,5 | 728 | 718 |
| ES-EE03080 | 853,5 | 810 | 800 |
| ES-EE03085 | 907,5 | 864 | 854 |
| ES-EE03092 | 973,5 | 930 | 920 |
| ES-EE03099 | 1039,5 | 996 | 986 |
| ES-EE030108 | 1135,5 | 1092 | 1082 |