Saudi Arabia:Tel: +966 1 265 4551Fax: +966 1 265 4550

Dubai Head Office:Tel: +971 4 706 9777Fax: +971 4 706 9787

Abu Dhabi Branch:Tel: +971 2 645 0107Fax: +971 2 645 0167

Email: betai@betag.comP.O.Box 50708, DubaiUnited Arab Emirates

Cabinet Fan

SV-1

SUP ER VENTB y B e t a I n d u s t r i a l

T H E A I R M O V E M E N T G R O U P

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INDEX pages

INTRODUCTION

CONSTRUCTION

PERFORMANCE CHART

ACOUSTIC DATA CHART

DIMENSION SHEET - SINGLE CABINET FANS

DIMENSION SHEET - TWIN CABINET FANS

PERFORMANCE GRAPH

WIRING DIAGRAM

ACCESSORIES

01

02

03

04

05

06

07-13

14-15

16

SUP ER VENTB y B e t a I n d u s t r i a l

SUPER VENTSINGLE AND TWIN CABINET FANS

Powered by Rosenberg Gmbh Forward Curved Direct Drive Centrigugal Fans

Super Vent Single & Twin Cabinet fans are general purpose ventilation units which have

highly versatile applications in modern ventilation systems.

These versatile low noise air movers provide reliable economical and effective ventilation.

The twin fan assures continuous operation. Each model of this series has two similar capacity

fans which enable flexibility of independent continuous or simultaneous operation.

ADVANTAGES

“ Compact and space saving design

”Housings are weather resistant, fabricated from pregalvanized sheet steel.

Stainless steel and aluminum casings are available on request.

“Epoxy or powder coating and acoustical insulation (on inner side of housing) can be

provided as optionals.

”External Rotor motor with built-in thermal overload protection.

“100% speed controllable external rotor motor.

”Extremely low starting current.

“Factory installed Back draft dampers as standard.

” 100% standby fan + 100% duty fan.

“ Powered by ROSENBERG Gmbh - double inlet forward curved direct drive centrigugal flow

fans.

“ Casing with double skin upon request.

APPLICATION

Super vent Single & Twin Cabinet fans are versatile in application. These fans can be used in

ventilation, recirculation and air conditioning systems for modern residential, commercial

and industrial zones. These fans can be used for inline, roof mounted or ceiling suspended

applications.

01

T H E A I R M O V E M E N T G R O U P

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Introduction

SUP ER VENTB y B e t a I n d u s t r i a l

Fan Housing

Fans Housing made from heavy duty galvanized steel sheet with G90 coating. (Housing of

stainless steel or aluminum can also be provided on request. Additionally optional powder or

epoxy coating is available).

All cabinets have easy access to fan and motor by a removable top cover.

Impeller

Impeller is forward curved made from galvanized steel directly mounted external rotor

motor and dynamically and statically balanced in accordance with DIN / ISO 1940 G2.5 on

two levels.

Motor

The 100% speed controllable external rotor motor satisfies protection class IP 44 according to

DIN 40050. Maintenance free ball bearings closed on both sides, sealed for life. Motor winding

comply to insulation class F with moisture impregnation and built-in thermal overload protec-

tion.

Documentation

Manufactures declaration and operating instruction are according to machinery directive

89/392/EEC, CE identification in accordance wit hEMC-directive 89/336/EEC and low voltage

directive 73/23/EEC, are available from m/s Rosenberg on request.

Installation

Easy installation of cabinets with mounting brackets which are provided along with the cabi-

nets.

02

T H E A I R M O V E M E N T G R O U P

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Construction

SUP ER VENTB y B e t a I n d u s t r i a l

03

Performance Chart

T H E A I R M O V E M E N T G R O U P

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Model Fan Code

Volt WattFrequency

(Hz)

Current(A)

Speed(RPM)

Air Flow(CMH)

Pressure(Pa)

IP

SV 150

SV 200

SV 225

SV 250

SV 315

SV 375

SV 375 A

SV 400

SV 400 A

SV 450

SV 500

SV 550

SV 600

2GDS15 120 x 126L

4GDS25 133 x 190L

4GDS25 146 x 180L

4GDF55 160 x 160L

DRAE 181-4L

DRAE 195-4L

DRAE 249-4L

DRAE 251-4L

DRAE 279-4

DRAE 281-4

DRAD 281-4

DRAD 315-6

DRAD 315-4

230

230

230

230

230/240

230/240

230/240

230/240

230/240

230/240

400/415

400/415

400/415

0.47

0.35

0.53

0.72

1.2/1.3

1.8/2.52

4.75/6.18

6.0/6.5

6.9/7.46

3.6

3.6

3.7/3.91

8.9/9.65

100

76

116

164

260/320

400/651

1070/1620

1350/1500

1550/1870

1900/2340

1900/2200

2100/2500

4800/6350

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

50/60

1640

1160

1110

1245

1010/1031

1150/1298

1100/1547

1240/1430

1160/1266

1140/1384

1140/1400

780/882

1350/1627

370/350

580/610

740

875/940

1300/1230

2100/2268

3400/4100

4400/4500

4500/4300

5800/4700

6650/7000

7400/8550

9500/9000

275/375

105/136

145/165

175/228

220/310

290/400

390/552

450/640

550/724

630/800

630/870

290/435

600/750

44

44

44

44

54

54

54

54

54

54

54

54

54

50/60 Hz 50/60 Hz50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz

SUP ER VENTB y B e t a I n d u s t r i a l

04

Acoustic Data Chart

T H E A I R M O V E M E N T G R O U P

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Model

SV 150

SV 200

SV 225

SV 250

SV 315

SV 375

SV 375A

SV 400

SV 400A

SV 450

SV 500

SV 550

SV 600

Fan Code

2GDS15 120X126L

4GDS25 133X190L

4GDS25 146X180L

4GDF55 160X160L

DRAE 181-4L

DRAE 195-4L

DRAE 249-4L

DRAE 280-6

DRAE 279-4

DRAE 281-4

DRAD 283-4

DRAD 315-6

DRAD315-4

63

35

40

43

44

48

47

49

47

53

56

57

53

61

125

35

40

43

43

48

48

47

45

51

54

55

51

59

250

37

38

42

43

56

59

45

43

49

52

53

49

57

500

36

36

38

39

41

40

47

45

51

54

55

51

59

1000

34

35

36

37

39

39

47

45

51

54

55

51

59

2000

31

34

33

34

39

36

42

40

46

49

50

46

54

4000dB(A)

@ 1 mtr.

30

31

28

29

34

29

31

29

35

38

39

35

43

41

45

47

48

51

52

54

52

58

62

62

58

66

FOR SINGLE & TWIN CABINETS FAN

OCTAVE BAND (Hz)

SUP ER VENTB y B e t a I n d u s t r i a l

05

Dimension Sheet

T H E A I R M O V E M E N T G R O U P

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Model

SV 150/S

SV 200/S

SV 225/S

SV 250/S

SV 315/S

SV 375/S

SV 375A/S

SV 400/S

SV 400A/S

SV 450/S

SV 500/S

SV 550/S

SV 600/S

Fan Code

2GDS15 120X126L

4GDS25 133X190L

4GDS25 146X180L

4GDF55 160X160L

DRAE 181-4L

DRAE 195-4L

DRAE 249-4L

DRAE 280-6

DRAE 279-4

DRAE 281-4

DRAD 283-4

DRAD 315-6

DRAD315-4

A

306

420

420

430

475

614

734

471

734

734

734

834

834

B

80

94

94

114

124

118

178

192

178

178

178

216

216

C

146

232

232

202

227

378

378

357

378

378

378

402

402

D

260

298

298

344

410

478

618

720

652

720

720

720

720

E

80

93

93

100

145

145

145

145

145

145

145

145

145

F

146

234

234

230

185

324

444

451

444

444

444

544

544

G

140

247

247

347

347

390

434

587

496

587

587

648

648

SINGLE CABINET FANS

SINGLE CABINET FANS

All Dimensions are in mm

SUP ER VENTB y B e t a I n d u s t r i a l

06

Dimension Sheet

T H E A I R M O V E M E N T G R O U P

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Model

SV 150/T

SV 200/T

SV 225/T

SV 250/T

SV 315/T

SV 375/T

SV 375A/T

SV 400/T

SV 400A/T

SV 450/T

SV 500/T

SV 550/T

SV 600/T

Fan Code

2GDS15 120X126L

4GDS25 133X190L

4GDS25 146X180L

4GDF55 160X160L

DRAE 181-4L

DRAE 195-4L

DRAE 249-4L

DRAE 280-6

DRAE 279-4

DRAE 281-4

DRAD 283-4

DRAD 315-6

DRAD315-4

A

532

476

746

746

826

1110

1290

1290

1290

1290

1290

1452

1452

B

80

84

84

114

124

118

178

192

178

178

178

216

216

C

146

232

232

202

227

378

378

257

378

378

378

402

402

D

260

298

298

344

410

478

618

720

652

720

720

720

720

E

80

93

93

100

145

145

145

145

145

145

145

145

145

F

372

560

560

546

536

820

1000

1000

1000

1000

1000

1162

1162

G

140

247

247

347

347

390

434

587

496

587

587

648

648

TWIN CABINET FANS

TWIN CABINET FANS

All Dimensions are in mm

SUP ER VENTB y B e t a I n d u s t r i a l

07

Performance Graph

T H E A I R M O V E M E N T G R O U P

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SV 150

SV 200

SV 225

SUP ER VENTB y B e t a I n d u s t r i a l

08

Performance Graph

T H E A I R M O V E M E N T G R O U P

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SV 250

SV 315

SV 375

SUP ER VENTB y B e t a I n d u s t r i a l

09

Performance Graph

T H E A I R M O V E M E N T G R O U P

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SV 375

SV 400

SV 400 A

SUP ER VENTB y B e t a I n d u s t r i a l

10

Performance Graph

T H E A I R M O V E M E N T G R O U P

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SV 450

SV 500

SV 550

SUP ER VENTB y B e t a I n d u s t r i a l

11

Performance Graph

T H E A I R M O V E M E N T G R O U P

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SV 600

SUP ER VENTB y B e t a I n d u s t r i a l

12

Wiring Diagram

T H E A I R M O V E M E N T G R O U P

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SINGLE PHASE STANDARD VERSION AUTO CHANGE OVER PANEL(Input current highter than 6A)

SINGLE PHASE STANDARD VERSION AUTO CHANGE OVER PANEL(Input current highter than 6A)

SUP ER VENTB y B e t a I n d u s t r i a l

Single & Three Phase Direct Drive Super Vent Single & Twin Cabinet Fans.

Units are supplied with independent terminal connections to the motor and air-flow

switches, facilitating wiring into any approved control system.

An electrical isolator (by others) must be provided to enable motors and sensing switches to

be isolated from the electrical supply when required for maintenance or any other purpose.

Links are factroy fitted as shown on the wiring diagrams to minimize installation costs.

These links may be removed as necessary to suit individual installation requirement.

Controls (Twin Fans)

This control provides manual selection of either fan for duty sharing or test purposes through

a selector switch in addition to automatic changeover on fan failure; loss of air flow is

detected by the selected fan sensing switch (a normally closed switch, open when airflow is

correct.)

The switch closes to bring into operation the standby fan to maintain full extraction.

At the same time a local failure warning lamp lights and remote warning indicator (if

installed) is energized, integral fuses protect the control and associated wiring.

This control unit provides automatic duty sharing facilities, as well as the automatic change

over on fan failure described for the unit.

An incorporated timing mechanism brings alternative fans to operation at 12 hourly inter-

vals, ensuring optimum duty sharing and thus maximum bearing life. An overide switch is

fitted to allow manual selection test purposes.

13

T H E A I R M O V E M E N T G R O U P

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Accessories

Saudi Arabia:Tel: +966 1 265 4551Fax: +966 1 265 4550

Dubai Head Office:Tel: +971 4 706 9777Fax: +971 4 706 9787

Abu Dhabi Branch:Tel: +971 2 645 0107Fax: +971 2 645 0167

Email: betai@betag.comP.O.Box 50708, DubaiUnited Arab Emirates

Cabinet Fan

SV-1