Evolution Fan Units - Caice · Evolution Fan Unit Technical Data HD1 Fan Performance Curves 0 200...

Evolution Fan Units

Technical Data

Physical Data

Quick Selection Performance Curves

Data for Typical Duty Points

Construction Code Description

0118 918 6470 · www.caice.co.uk · [email protected] · Follow @caiceUK

2

Plan View (shown with close coupled rectangular attenuators)

Side View

Evolution Fan Unit Technical Data

Physical Data

Model Width 1

(mm) Height 1

(mm) Length (mm)

Duct connection Optional Circular

connection (mm) Weight (kg)

Width 2 (mm)

Height 2 (mm)

HA1 500 275 550 440 215 200Ø 20

HA2 850 275 550 790 215 N/A 30

HA3 1200 275 550 1140 215 N/A 39

HB1 500 335 425 440 275 200Ø 18

HB2 850 335 425 790 275 N/A 26

HC1 550 360 500 490 300 250Ø 23

HC2 1000 360 500 940 300 N/A 36

HD1 700 400 650 640 340 355Ø 33

HD2 1200 400 650 1140 340 N/A 50

Length

Wid

th 2

Wid

th 1

Control Panel

Heig

ht

2

Heig

ht

1

Access Panel

Access Zone

500m

m

30mm Doby/Mez

compatible flange

Access Zone (Height 1+200mm)

For attenuator data, please see pages 19 to 22.

Filters, Heating and Cooling Coils are available upon request, for more detailed dimensional data,

please contact Caice for specific fan selections.

http://www.twitter.com/CaiceUKhttp://www.linkedin.com/company/caicehttps://plus.google.com/111958683056369215299


3



Quick Selection

Selection Guide

0

200

300

500

400

600

700

0 400 1400 1800

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100

200 600 800 1000 1200 1600

HD2 HD1

HB2 HB1

HC2

HC1

HA3 HA2

HA1

HA1, HA2 and HA3 are particularly suited to acoustically sensitive locations. With their available pressure

they are commonly used for localised ventilation and transfer fans. Remaining models offer higher pressure

capacity for more complex ventilation systems and also facilitate the option of filters and coils as part of the

fan assembly.

Upon request Caice can provide a detailed acoustic analysis for its entire range against specified noise

targets. All models are for internal installation only.

Fixed speed control via the local (on-board) speed setting potentiometer.

Remote speed control using a 0-10v signal from a BMS.

Remote speed control using a 0-10v signal from another external control device (e.g. wall mounted potentiometer).

A 10v reference signal for this purpose is available from

the controller.

Remote enable using a volt-free contact (e.g. wall switch, occupancy sensor).

Boost speed activation using a volt-free contact.

230vAC / 2A output

24vAC / 2A output when fitted with optional transformer.

EC Fan Interface Panel



4


HA1 Fan Performance Curves

0

40

60

100

80

120

140

160

0 50 100 150 200 250

Sta

tic P

ressure

(P

a)

Airflow (l/s)

20

Octave Band Sound Power Levels (dB)

63 125 250 500 1k 2k 4k 8k

Inlet 57 54 49 47 40 36 30 17

Discharge 57 54 48 48 48 43 36 25

Casing 47 46 44 42 37 31 24 15

Free field hemispherical radiated noise: 25 dB(A) at 3m

l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

80 50 980 22 0.15 0.27


80l/s at 50Pa


63 125 250 500 1k 2k 4k 8k

Inlet 60 59 55 55 49 45 43 31

Discharge 62 62 56 56 59 55 52 45

Casing 51 52 51 50 48 42 36 28


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

150 50 1133 44 0.33 0.29

150l/s at 50Pa

Additional data for other specific duty points is available on request

180 10 Volts

8 Volts

6 Volts

4 Volts



5



0

40

60

100

80

120

140

160

0 100 200 300 400 500

Sta

tic P

ressure

(P

a)

Airflow (l/s)

20


63 125 250 500 1k 2k 4k 8k

Inlet 59 56 51 49 42 37 31 18

Discharge 60 56 49 49 50 44 37 26

Casing 49 48 45 43 38 32 26 16


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

150 50 978 43 0.34 0.28


150l/s at 50Pa


63 125 250 500 1k 2k 4k 8k

Inlet 60 60 55 55 49 45 41 29

Discharge 63 61 56 57 59 54 50 43

Casing 52 53 51 50 47 41 35 28


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

260 50 1068 71 0.52 0.27

260l/s at 125Pa


180

10 Volts

8 Volts

6 Volts

4 Volts



6



0

40

60

100

80

120

140

160

0 150 300 450 600 750

Sta

tic P

ressure

(P

a)

Airflow (l/s)

20


63 125 250 500 1k 2k 4k 8k

Inlet 63 62 57 56 49 45 41 29

Discharge 64 62 56 57 58 53 48 39

Casing 54 54 52 51 47 40 34 25


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

320 60 1090 87 0.64 0.27


320l/s at 60Pa


63 125 250 500 1k 2k 4k 8k

Inlet 67 66 62 60 54 50 47 36

Discharge 67 66 60 61 63 59 55 48

Casing 57 58 56 54 52 46 38 27


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

400 80 1312 138 1.05 0.35

400l/s at 80Pa


180 10 Volts

8 Volts

6 Volts

4 Volts



7


HB1 Fan Performance Curves

Airflow (l/s)

0

200

300

500

400

600

700

Sta

tic P

ressure

(P

a)

100



0 50 100 150 200 250 300


63 125 250 500 1k 2k 4k 8k

Inlet 70 74 73 76 65 65 60 55

Discharge 71 71 71 75 69 72 67 65

Casing 65 66 65 69 53 54 47 43


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

175 200 3557 100 0.84 0.57

175l/s at 200Pa


63 125 250 500 1k 2k 4k 8k

Inlet 64 67 72 61 56 55 51 42

Discharge 64 65 69 63 60 61 58 51

Casing 56 59 63 54 45 42 37 33


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

125 150 2750 49 0.42 0.40

125l/s at 150Pa

10 Volts

8 Volts

6 Volts

4 Volts



8


HB2 Fan Performance Curves

0

200

300

500

400

600

700

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100



0 100 200 300 400 500 600


63 125 250 500 1k 2k 4k 8k

Inlet 74 77 78 78 68 68 63 58

Discharge 75 75 75 78 72 74 69 68

Casing 68 69 70 71 57 56 49 46


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

350 150 3448 174 1.48 0.50

350l/s at 150Pa


63 125 250 500 1k 2k 4k 8k

Inlet 66 68 73 62 57 56 52 40

Discharge 66 66 70 64 62 62 58 50

Casing 58 60 64 55 47 43 37 33


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

200 200 2712 98 0.83 0.49

200l/s at 200Pa

10 Volts

8 Volts

6 Volts

4 Volts



9


HC1 Fan Performance Curves

0

100

150

250

200

300

350

400

0 100 200 300 400 450

Sta

tic P

ressure

(P

a)

Airflow (l/s)

50


63 125 250 500 1k 2k 4k 8k

Inlet 58 67 58 49 49 44 32 22

Discharge 58 63 59 54 53 55 43 36

Casing 61 61 52 45 38 36 32 33


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

175 125 1675 49 0.39 0.28


175l/s at 125Pa


63 125 250 500 1k 2k 4k 8k

Inlet 66 68 74 61 63 62 52 50

Discharge 66 68 72 65 66 67 61 61

Casing 64 63 68 57 51 50 43 41


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

260 150 2149 104 0.82 0.40

260l/s at 150Pa


450

500

350 250 150 50

10 Volts

8 Volts

6 Volts

4 Volts



10


HC2 Fan Performance Curves

0

100

150

250

200

300

350

400

0 200 400 600 800 900

Sta

tic P

ressure

(P

a)

Airflow (l/s)

50


63 125 250 500 1k 2k 4k 8k

Inlet 62 70 62 53 57 46 35 24

Discharge 62 66 63 58 56 56 45 37

Casing 64 64 57 49 40 38 34 33


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

300 150 1696 100 0.67 0.33


300l/s at 150Pa


63 125 250 500 1k 2k 4k 8k

Inlet 68 69 76 63 63 62 52 49

Discharge 68 70 73 66 66 67 61 59

Casing 66 65 70 58 52 51 44 40


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

450 200 2134 204 1.35 0.45

450l/s at 200Pa


450

500

700 500 300 100

10 Volts

8 Volts

6 Volts

4 Volts



11


HD1 Fan Performance Curves

0

200

300

400

500

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100


600



63 125 250 500 1k 2k 4k 8k

Inlet 60 69 53 44 48 44 39 28

Discharge 56 64 51 47 55 52 46 39

Casing 58 57 46 40 42 34 30 30


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

300 150 1470 90 0.68 0.3

300l/s at 150Pa


63 125 250 500 1k 2k 4k 8k

Inlet 66 75 67 57 61 57 53 49

Discharge 64 71 63 61 68 66 60 61

Casing 63 66 61 52 53 47 40 38


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

450 200 1919 195 0.96 0.43

450l/s at 200Pa

0 100 200 300 400 600 500 700 800 900

10 Volts

8 Volts

6 Volts

4 Volts



12


HD2 Fan Performance Curves

0

200

300

400

500

0 200 400 600 800 1200

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100


63 125 250 500 1k 2k 4k 8k

Inlet 66 76 63 53 56 52 47 38

Discharge 63 71 60 57 63 60 54 50

Casing 64 65 56 49 50 42 36 34


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

600 200 1650 248 1.22 0.41

600l/s at 200Pa


63 125 250 500 1k 2k 4k 8k

Inlet 74 79 78 67 67 63 59 54

Discharge 72 76 74 71 73 72 66 66

Casing 71 71 72 62 58 52 45 42


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

900 250 2070 494 2.18 0.55

900l/s at 250Pa


600


1000 1400 1600 1800

10 Volts

8 Volts

6 Volts

4 Volts



13


Side View

Evolution Twin Fan Unit Technical Data

Physical Data

Model Width 1

(mm) Height 1

(mm) Length (mm)

Duct connection Optional Circular

connection (mm) Weight (kg)

Width 2 (mm)

Height 2 (mm)

HAT 850 275 550 440 215 200Ø 31

HBT 850 335 625 440 275 200Ø 35

HCT 1000 360 700 490 300 250Ø 45

HDT 1200 400 850 640 340 355Ø 61

Length

Wid

th 2

Wid

th 1

Control Panel

Heig

ht

2

Heig

ht

1

Access Panel

For attenuator data, please see pages 19 to 22.

Access Zone

500m

m

30mm Doby/Mez

compatible flange

Access Zone (Height 1+200mm)



14


Quick Selection

Selection Guide

0

200

300

400

500

600

0 100 200 300 400 900

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100

600 700 500 800

HDT

HCT

HBT

HAT

HAT is particularly suited to acoustically sensitive locations. With its available pressure it is commonly used for

localised ventilation.

Remaining models offer higher pressure capacity for more complex ventilation systems.

Upon request Caice can provide a detailed acoustic analysis for its entire range against specified noise targets.

All Models are for internal installation only in horizontal orientation.

Fixed speed control via the local (on-board) speed setting potentiometer.

Remote speed control using a 0-10v signal from a BMS.

Remote speed control using a 0-10v signal from another external control device (e.g. wall mounted potentiometer).

A 10v reference signal for this purpose is available from

the controller.

Remote enable using a volt-free contact (e.g. wall switch, occupancy sensor).

Boost speed activation using a volt-free contact.

Run-on timer of 0-15 minutes.

Remote display/alarm panel (optional).

EC Fan Auto–Changeover Panel



15


HAT Twin Fan Performance Curves

0

40

60

100

80

120

140

160

250

Sta

tic P

ressure

(P

a)

0 50 100 150 200

Airflow (l/s)

20


63 125 250 500 1k 2k 4k 8k

Inlet 58 57 52 52 45 41 37 25

Discharge 60 58 52 53 55 50 46 38

Casing 48 49 47 46 43 35 30 24


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

120 50 1033 31 0.23 0.26


120l/s at 50Pa


63 125 250 500 1k 2k 4k 8k

Inlet 63 62 58 57 52 48 45 35

Discharge 63 63 58 58 61 57 53 48

Casing 52 53 52 51 49 42 35 27


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

160 75 1344 59 0.45 0.37

160l/s at 75Pa


180

10 Volts

8 Volts

6 Volts

4 Volts



16


HBT Twin Fan Performance Curves

0

200

300

500

400

600

700

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100



0 50 100 150 200 250 300


63 125 250 500 1k 2k 4k 8k

Inlet 70 74 73 76 65 65 60 55

Discharge 71 71 71 75 69 72 67 65

Casing 64 65 64 68 52 52 46 43


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

175 200 3557 100 0.84 0.57

175l/s at 200Pa


63 125 250 500 1k 2k 4k 8k

Inlet 63 66 72 61 54 53 50 39

Discharge 63 65 70 62 58 60 56 47

Casing 54 58 62 53 42 39 33 33


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

125 100 2547 37 0.32 0.30

125l/s at 100Pa

10 Volts

8 Volts

6 Volts

4 Volts



17


HCT Twin Fan Performance Curves

0

100

150

250

200

300

350

400

0 100 200 300 400 450

Sta

tic P

ressure

(P

a)

Airflow (l/s)

50


63 125 250 500 1k 2k 4k 8k

Inlet 59 67 59 50 48 43 32 21

Discharge 59 63 60 55 53 53 42 34

Casing 60 60 53 45 36 33 30 30


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

150 150 1696 50 0.40 0.33


150l/s at 150Pa


63 125 250 500 1k 2k 4k 8k

Inlet 66 68 74 61 62 61 51 48

Discharge 66 68 72 65 65 67 60 60

Casing 63 62 67 56 50 48 41 38


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

250 200 2247 120 0.95 0.48

250l/s at 200Pa


450

500

350 250 150 50

10 Volts

8 Volts

6 Volts

4 Volts



18


HDT Twin Fan Performance Curves

0

200

300

400

500

0 100 200 300 400 600

Sta

tic P

ressure

(P

a)

Airflow (l/s)

100


63 125 250 500 1k 2k 4k 8k

Inlet 62 72 58 49 55 52 48 41

Discharge 59 68 56 53 62 60 54 53

Casing 59 61 51 44 48 40 35 35


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

400 150 1684 132 0.76 0.33

400l/s at 150Pa


63 125 250 500 1k 2k 4k 8k

Inlet 76 79 83 71 71 66 62 61

Discharge 73 76 79 74 77 75 69 73

Casing 71 70 76 65 59 53 47 49


l/s Pa n

(rpm) P

(W) I

(A) SFP

(W/l/s)

600 150 2170 249 1.14 0.42

600l/s at 150Pa


600


500 700 800 900

10 Volts

8 Volts

6 Volts

4 Volts



19


Rectangular Attenuator Data

Insertion Losses

Insertion Loss (dB)

Fan Model Length

(mm) 63 125 250 500 1k 2k 4k 8k

HA1

HA2

HA3

HAT

650 2 5 9 15 26 35 31 27

950 3 6 14 22 36 43 36 31

1250 4 7 18 30 46 50 41 35

1565 4 8 22 37 55 55 45 38

1865 5 9 27 44 55 55 50 42

Insertion Loss (dB)

Fan Model Length

(mm) 63 125 250 500 1k 2k 4k 8k

HB1

HB2

HBT

650 3 5 7 15 26 24 18 13

950 4 7 10 20 34 32 23 16

1250 5 9 13 25 42 39 29 20

1565 6 11 16 31 51 47 34 23

1865 8 13 19 36 55 54 39 27

Insertion Loss (dB)

Fan Model Length

(mm) 63 125 250 500 1k 2k 4k 8k

HC1

HC2

HCT

650 3 5 7 14 24 20 14 9

950 4 6 9 18 31 27 18 11

1250 5 8 11 22 39 33 22 13

1565 6 10 14 27 47 39 26 15

1865 7 11 16 31 54 45 30 18

Insertion Loss (dB)

Fan Model Length

(mm) 63 125 250 500 1k 2k 4k 8k

HD1

HD2

HDT

650 3 6 8 14 22 23 18 12

950 4 8 13 22 33 31 23 14

1250 5 11 18 30 44 39 27 16

1565 6 13 23 38 55 47 32 19

1865 6 16 27 46 55 55 37 21

Rectangular attenuators should be connected directly to the fan box in order to minimise radiated

noise levels.

Only Caice attenuators are recommended for use with Caice fan units.



20


Rectangular Attenuator Pressure Losses Fan Model A

Rectangular Attenuator Pressure Losses Fan Model B

25

0

0

400 500 600 700 300200100

50

75

100

125

HA1/HAT

HA3

HA2

Airflow (l/s)

Pre

ssure

loss (P

a)

0

25

50

75

100

125

100 200 300 400 5000

HB1/HBT

HB2

Airflow (l/s)

Pre

ssure

loss (P

a)



21


Rectangular Attenuator Pressure Losses Fan Model C

Rectangular Attenuator Pressure Losses Fan Model D

Airflow (l/s)

25

0

0

400 500 600 700 300200100

50

75

100

125

HC2

HC1/HCT

800

Pre

ssure

loss (P

a)

0

25

50

75

100

125

200 400 600 800 1000 0

HD1/HBT

HD2

1200 1400 1600

Airflow (l/s)

Pre

ssure

loss (P

a)



22


Circular Attenuator Data

Insertion Losses

Insertion Loss (dB)

Fan Model OD

(mm)

Length

(mm) 63 125 250 500 1k 2k 4k 8k

ID

(mm)

HD1/HDT 460

615 1 2 4 9 20 10 9 8

355 915 1 2 5 14 26 12 11 10

1215 1 3 7 18 32 14 12 12

Insertion Loss (dB)

Fan Model OD

(mm)

Length

(mm) 63 125 250 500 1k 2k 4k 8k

ID

(mm)

HC1/HCT 355

615 1 2 5 12 27 17 13 13

250 915 1 3 7 17 36 21 15 15

1215 1 4 9 23 45 26 18 17

Insertion Loss (dB)

Fan Model OD

(mm)

Length

(mm) 63 125 250 500 1k 2k 4k 8k

ID

(mm)

HA1/HAT

HB1/HBT 305

615 1 3 7 14 29 21 16 15

200 915 1 4 10 20 38 27 19 18

1215 1 4 12 25 47 33 22 21

Circular attenuator pressure losses are negligible.

Circular Attenuator

ID

OD

Length



23


Construction Code Description

Model Attenuator Components Controls

Casing

H High Acoustic Specification Double Skinned Casing

Fans

A 133mm Diameter Forward Curved Centrifugal Fan

B 190mm Diameter Backward Curved Impellor Fan

C 250mm Diameter Backward Curved Impellor Fan

D 280mm Diameter Backward Curved Impellor Fan

Number Of Fans

1 One Fan Unit

2 Two Fan Unit

3 Three Fan Unit

T Twin Fan Unit

Special Features

X Any Special Features

S Shut Off Damper D DX Coil

P EU4 Panel Filter E Electric Heater

B EU6 Bag Filter R Frost Heater

W EU2 Wire Framed Washable Filter F Frost Coil

H LPHW Heating Coil I Circular Inlet Connection

C CHW Cooling Coil O Circular Discharge Connection

Components Components

H D 2 / A H / S P B C H / 1 / X

A Rectangular 650mm Long

B Rectangular 950mm Long

C Rectangular 1250mm Long

D Rectangular 1565mm Long

E Rectangular 1865mm Long

K Circular 615mm Long

L Circular 915mm Long

M Circular 1215mm Long

Inlet Attenuators

Special Features

Controls

1 EC Fan Interface Control

3 EC Auto Changeover Fan Control

F Rectangular 650mm Long

G Rectangular 950mm Long

H Rectangular 1250mm Long

I Rectangular 1565mm Long

J Rectangular 1865mm Long

N Circular 615mm Long

O Circular 915mm Long

P Circular 1215mm Long

Discharge Attenuators


Telephone

0118 918 6470

Facsimile

0118 918 6480

[email protected]

www.caice.co.uk

Caice Acoustic Air Movement Ltd.

Riverside House

3 Winnersh Fields

Gazelle Close

Winnersh

Wokingham

RG41 5QS

Registered office and

head office

Company Registration Number

2790667

VAT Registration Number

GB614683632

Important Information

All published specifications within this document were accurate as of 27 November 2014. As part of

our policy of continuous product improvement we reserve the right to change the specifications of

our products without prior notice. Our latest product specifications are available from our web site.

Evolution Fan Units - Caice · Evolution Fan Unit Technical Data HD1 Fan Performance Curves 0 200...

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Transcript of Evolution Fan Units - Caice · Evolution Fan Unit Technical Data HD1 Fan Performance Curves 0 200...