www.solerpalau.com CENTRIFUGAL ROOF MOUNTED FANS MAX-TEMP CTHB / CTHT Series - HORIZONTAL DISCHARGE Roof mounted fans MAX-TEMP CTHB/CTHT - CTVB/CTVT 195 Range of centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1). All models are suitable for air stream temperature up to 120ºC. Bases are manufactured from galvanised sheet steel and cowls are manufactured from spun aluminium. All models incorporate bird-proof guard. Available, depending upon the model, with single or three phase motors in 4, 6, 8, 4/8 or 6/12 poles. (1) Except 140, 180 and 200 models. Motors All motors are IP55, Class F and equipped with ball bearings greased for life. Electrical supply: Single phase 230V-50Hz. Three phase 400V-50Hz. (See characteristics chart). Speed controllable by voltage, up to 400 model. Three phase motors are controllable by frequency inverter. When is using a speed controller, the electrical installation must be equipped with a security system which allows the maximum speed of the fans in cas of fire. Additional information 140, 180, 200 and 225 models are specially recommended for extracting smoke from the fireplaces. Only F400-120 at maximum fan speed. Easy to install Supports easing the installation on the roof. Backward curved centrifugal impellers To prevent accumulation of dirt. Models up to 400 are manufactured from galvanised steel sheet. Models from 450 to 630 are manufactured in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish. Self cooling system Special design in order to cool the motor and to extend the life of the assembly. Bird-proof guard. F400-120 Specific applications Car Parks Industrial and commercial kitchens F400-120 Continuous operation Approved to EN12101-3 standard Certificate nº 0370-CPD-0347 Additional applications for 140,180,200 and 225 models Continuous Smoke extract
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CENTRIFUG ANS fifi ˙ ˘ ˘ ˙ ˙˘ ˘˝˘ ˙˚ ˘ ˚ ˆ · TEChNICAl ChArACTErISTICS for MoDElS wITh horIzoNTAl DISChArgE CThB/ CThT Before installation check that the product electrical
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Range of centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1). All models are suitable for air stream temperature up to 120ºC.Bases are manufactured from galvanised sheet steel and cowls are manufactured from spun aluminium.All models incorporate bird-proof guard.Available, depending upon the model, with single or three phase motors in 4, 6, 8, 4/8 or 6/12 poles.(1) Except 140, 180 and 200 models.
MotorsAll motors are IP55, Class F and equipped with ball bearings greased for life.Electrical supply: Single phase 230V-50Hz. Three phase 400V-50Hz. (See characteristics chart).Speed controllable by voltage, up to 400model. Three phase motors are controllable by frequency inverter. When is using a speed controller, the electrical installation must be equipped with a security system which allows the maximum speed of the fans in cas of fire.
Additional information140, 180, 200 and 225 models are specially recommended for extracting smoke from the fireplaces.
Only F400-120 at maximum fan speed.
Easy to installSupports easing the installation on the roof.
Backward curved centrifugal impellersTo prevent accumulation of dirt. Models up to 400 aremanufactured from galvanised steel sheet. Models from 450 to630 are manufactured in sheet steel protected against corrosionby cataforesis primer and black polyester paint finish.
Self cooling systemSpecial design in order to cool the motor and to extend the life of the assembly.
Range of centrifugal roof mounted fans in vertical discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1). All models are suitable for air stream temperature up to 120ºC.Bases are manufactured from galvanised sheet steel and cowls are manufactured from spun aluminium.All models incorporate bird-proof guard.Available, depending upon the model, with single or three phase motors in 4, 6, 8, 4/8 or 6/12 poles.(1) Except 140, 180 and 200 models.
MotorsAll motors are IP55, Class F and equipped with ball bearings greased for life.Electrical supply: Single phase 230V-50Hz. Three phase 400V-50Hz. (See characteristics chart).Speed controllable by voltage, up to 400 model. Three phase motors are controllable by frequency inverter. When is using a speed controller, the electrical installation must be equipped with asecurity system which allows the maximum speed of the fans in cas of fire.
Additional information140, 180, 200 and 225 models are specially recommended for extracting smoke from the fireplaces.
Only F400-120 at maximum fan speed.
Specific applications
Car Parks Industrial andcommercialkitchens
F400-120Continuousoperation
Additional applications for 140,180,200 and 225 models
Continuous Smoke extract
Models configuration 140 to 400
Models configuration 450 to 710
Cooling ductEnables the motor cooling when the fan is extracting air at an extremely high temperature.
Backward curved centrifugal impellersTo prevent accumulation of dirt. Models up to 400 aremanufactured from galvanised steel sheet. Models from 450 to 630 are manufactured in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish.
Easy to installSupports easing the installation on the roof.
Self cooling systemSpecial design in order to cool the motor and to extend the life of the assembly.
CEnTRifugAl Roof MounTEd fAnsMAX-TEMP CTHB/CTHT - CTVB/CTVT Series
TEChNICAl ChArACTErISTICS for MoDElS wITh horIzoNTAl DISChArgE CThB/ CThTBefore installation check that the product electrical characteristics listed on the data plate label (voltage, power, frequency, etc.) match those of the intended electrical supply.
CTHT/6/12-710 950/450 6700/850 – 14,1/5,4 28.900/15.000 77/62 83/68 226 – DEMA 5,7/15,5 DH* The ratings of sound levels are pressure values measured in dB(A) at 1,5 m at 2/3 Qmax.** Three phase speed controllers (RMT) or inverter controller (VFKB/VFTM): Three phase 400V.
CEnTRifugAl Roof MounTEd fAnsMAX-TEMP CTHB/CTHT - CTVB/CTVT Series
TEChNICAl ChArACTErISTICS for MoDElS wITh VErTICAl DISChArgE CTVB/ CTVTBefore installation check that the product electrical characteristics listed on the data plate label (voltage, power, frequency, etc.) match those of the intended electrical supply.
CTVT/6/12-710 950/450 7300/435 – 14/5,4 25.200/12.700 77/63 82/67 238 – DEMA 5,7/15,5 DH* The ratings of sound levels are pressure values measured in dB(A) at 1,5 m at 2/3 Qmax.** Three phase speed controllers (RMT) or inverter controller (VFKB/VFTM): Three phase 400V.
CEnTRifugAl Roof MounTEd fAnsMAX-TEMP CTHB/CTHT - CTVB/CTVT Series
psf(Pa)
psf(mmWG)
Lp (dB(A))30
25
20
15
10
5
0
300
250
200
150
100
50
0
0.1 0.2 0.3 0.4 0.5 0.6
200 300 500 1000 2000
51
47
44
44
46
46
49
53
51 51 52 58
225
200
180
140
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
60
55
50
45
40
35
30
25
20
15
10
5
0500 1000 2000 3000 5000 10000 20000
600
550
500
450
400
350
300
250
200
150
100
50
0
0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0
Lp (dB(A))
qv [m3/h]
qv [m3/s]
69
60
56
54
53
50
43
710
630
560
500
450
400
315 4552
55
5658
62
70
51 57 61 62 65 69 76
psf(Pa)
psf(mmWG)
Lp (dB(A))90
80
70
60
50
40
30
20
10
0
900
800
700
600
500
400
300
200
0
100
200 1000 2000 3000 5000 10000
0.2 0.3 0.4 0.5 0.7 1.0 2.0 3.0
450-T
400
315
25055
58
65
57
60
67
71
62 66 72 76
69
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
110
100
90
80
70
60
50
40
30
20
10
0
1100
1000
900
800
700
600
500
400
300
200
100
0
Lp (dB(A))
500 1000 2000 3000 5000 10000 20000 30000
0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0
75710
630
560
500
450
68
64
61
57
59
63
66
70
77
77 83736966
qv [m3/h]
qv [m3/s]
CTHT/CTHB - 4 pole
CTHT/CTHB - 8 pole psf(Pa)
psf(mmWG)
27
24
21
18
15
12
9
6
3
0
3.02.01.00.70.50.30.2
270
240
210
180
150
120
90
60
30
0
Lp (dB(A))
44
60
500 1000 2000 3000 5000 10000
53
49
46
42 48
55
51
62
51 54 58 62 68
710
630
560
500
450
qv [m3/h]
qv [m3/s]
CTHT - 12 pole (2 speed motors 6/12)
CTHT/CTHB - 4 pole
CTHT - 6 pole
PErforMANCE CurVES – horIzoNTAl DISChArgE MoDElS
– qv: Airflow in m3/h and m3/s.– psf: Static pressure in mmWG and Pa.– Dry air at 20ºC and 760 mmHg.– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
CEnTRifugAl Roof MounTEd fAnsMAX-TEMP CTHB/CTHT - CTVB/CTVT Series
psf(Pa)
psf(mmWG)
Lp (dB(A))30
25
20
15
10
5
0
300
250
200
150
100
50
0
0.1 0.2 0.3 0.4 0.5 0.6
200 300 500 1000 2000
51
47
44
44
46
46
4953
49 49 53 56
225
200
180
140
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
21
18
15
12
9
6
3
0200 300 500 1000 2000 3000
210
180
150
120
90
60
30
0
0.1 0.2 0.3 0.5 0.7
Lp (dB(A))
49
315
250
225
200
47
43
39
3637
41
45
43 46 50 54
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
Lp (dB(A))
500 1000 2000 3000 5000 10000 20000
0.2 0.3 0.5 1.0 2.0 3.0 5.0
60
65
55
50
45
40
35
30
25
20
15
10
5
0
600
650
550
500
450
400
350
300
250
200
150
100
50
0
69
59
56
53
52
50
43
560
500
450
400
315 4552
54
5558
6171
49 55 59 60 63 67 74
630
710
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
Lp (dB(A))90
80
70
60
50
40
30
20
10
0
900
800
700
600
500
400
300
200
0
100
500 1000 2000 3000 5000 10000
0.2 0.3 0.5 0.7 1.0 2.0 3.0
450
400
315
25054
58
65
56
60
67
70
60 64 70 74
68
qv [m3/h]
qv [m3/s]
psf(Pa)
psf(mmWG)
110
100
90
80
70
60
50
40
30
20
10
0
1100
1000
900
800
700
600
500
400
300
200
100
0
Lp (dB(A))
500 1000 2000 3000 5000 10000 20000
0.2 0.3 0.5 1.0 2.0 3.0 5.0
75710
630
560
500
450
400
68
64
60
57
59
62
66
70
77
64 67 71 75 8160
52
55
qv [m3/h]
qv [m3/s]
CTVT/CTVB - 4 pole
CTVT/CTVB - 6 pole
CTVT/CTVB - 8 polepsf
(Pa)psf(mmWG)
27
24
21
18
15
12
9
6
3
3.02.01.00.70.50.30.2
270
240
210
180
150
120
90
60
30
0 0
Lp (dB(A))
qv [m3/h]
qv [m3/s]
44
60
500 1000 2000 3000 5000 10000
53
49
45
42 47
55
51
62
49 52 56 60 66
710
630
560
500
450
CTVT - 12 pole (2 speed motors 6/12)
CTVT/CTVB - 4 pole
CTVT/CTVB - 6 pole
PErforMANCE CurVES – VErTICAl DISChArgE MoDElS
– qv: Airflow in m3/h and m3/s.– psf: Static pressure in mmWG and Pa.– Dry air at 20ºC and 760 mmHg.– Performance data in accordance with ISO 5801 and AMCA 210-99 Standards.
CEnTRifugAl Roof MounTEd fAnsMAX-TEMP CTHB/CTHT - CTVB/CTVT Series
ACouSTIC ChArACTErISTICS
Sound power spectrumTo obtain the sound power spectrum, subtract the correction value shown in the following chart from the value in the technical characteristics table:
Sound power spectrumThe sound pressure spectrum, at a distance “d”, can be obtained by subtracting from each frequency band of the power spectrum, the correction value shown in the following chart: