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New Product Information Counter Rotating Fan 60 CRA type - 60x60x76mm SANYO DENKI EUROPE SA. is pleased to introduce its «San Ace 60» CRA type DC serie, measuring 60mm square by 76mm thick. This fan has been designed to enhance the CR serie with less power consumption and higher static pressure than current devices.

Product Features

1

How to read model number (*)

9CRA 06 12 P 0 G 0 01

High static pressure

max. static pressure: 1,000Pa

2

Energy saving

Series name / frame material

up to approx. 28% reduction

3

9CR Plastics 9CRA Plastics 9CRE Aluminium 9CRD Plastics

High reliability

expected life time 70,000 hours at 40°C

4

PWM speed control function

Voltage 12 48

12V 48V

PWM control

Speed code G,H,J,K,S,...

Frame size

Sensor

Frame thickness

03 38x38mm 04 40x40mm 06 60x60mm 08 80x80mm 12 120x120mm

0 76mm 4 48mm 5 51/56mm 8 80mm

01 pulse sensor 02 without sensor D01 lock sensor

(*) contact us for available model numbers

CR product range

Performance comparison

10 9 8 7 6 5

76

4

Air flow [m3/min]

3

9CR

9CRD

9CRA

9CRA

9CRA

51

48

48

56

9CR

9CRE

0.1

38

40

+82%

9CR

76

30

600 25

500 400

9CRA

200

15

100

N

60

20

300

! EW

-28%

40 35

700

0.3 0.2

1000

800

9CRA

0.4

1100

900

80

2

1 0.9 0.8 0.7 0.6 0.5

45

1200

0

80

120

Frame dimensions [mm]

Maximum Static pressure [Pa]

10

Power consumption [W]

Current model 9CR0612S001 New model 9CRA0612P0G001

Main Specifications CR serie • Size: 5 frame sizes available (38, 40, 60, 80 and 120mm square) in various thickness (48, 51, 56, 76 and 80mm) • Large air flow (0.65 to 8.5m3/min - 22.95 to 300CFM) and high static pressure (from 360 to 1150Pa) • Rated voltage: 12 or 48VDC depending on models • PWM speed control function (25kHz) for external fan rotation speed control, depending on models • Pulse sensor for rotation speed feedback and lock sensor for stop detection (in option) • Expected life time: 40,000 hours (at 60°C with survival rate of 90%)

Target Applications and Industries Switching power supplies, servers, storage systems, IT and Telecommunication equipments. For further information on «San Ace 60CRA» DC fans, please contact us at +33 1 48 63 26 61 or email us at info@sanyodenki.eu.

P.A. PARIS NORD II 48 Allée des Erables-VILLEPINTE BP. 57286 F-95958 ROISSY CDG CEDEX France

http://www.sanyodenki.eu Phone : + 33 1 48 63 26 61

NPI0069_RevA_en


Counter Rotating Fan 60mm

60

Counter Rotating Fan ■ Features

High static pressure Maximum static pressure is increased by approx. 1.8 times*2 compared with our conventional product*1.

Energy-saving Power consumption is reduced to approx. 72%*2, 3 compared with our conventional product *1.

*1: Our conventional product is the 60sq.×76mm thick. San Ace 60, Model No. 9CR0612S001. *2: Specification of Model No. 9CRA0612P0G001. *3: When air flow and static pressure is almost identical.

60×60×76mm

CRA type

■ Specifications Model No.

Operating Rated Voltage Voltage Range [V] [V]

PWM Duty Cycle [%]

Note1)

100

9CRA0612P0G001 12

10.8 to 13.2

9CRA0612P0S001

0 100 0

Rated Current Rated Input Rated Speed[min-1] Max. Air Flow [A] [W] Inlet Outlet [m3/min] [CFM]

2.3

27.6

0.22

2.7

1.5

18.0

0.17

2.1

16,500 13,000 3,600

2,800

14,000 11,000 3,200

2,500

2.0

70.6

0.43

15.1

1.7

60.0

0.38

13.4

MAX. Static Pressure SPL [Pa] [inchH2O] [dB(A)]

1,000 47.6 720 37.6

4.0

66

0.19

32

2.89

63

0.15

29

Operating Temperature [℃]

Expected Life Note2) [h]

−10 to +70

40,000/60℃ (70,000/40℃)

Note1 : PWM Frequency:25kHz Note2: Expected life at 40 degreeC ambient is just reference value.

■ Common Specifications □ Material ・・・・・・・・・・・・・・・・・・・・・・・・・・ Frame, Impeller : Plastics (Flammability: UL94V-0) □ Expected Life ・・・・・・・・・・・・・・・・・・・・・ Varies for each model (L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state) □ Motor Protection System ・・・・・・・・・・ Current blocking function and Reverse polarity protection □ Dielectric Strength ・・・・・・・・・・・・・・・・ 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ・・・・・・・・ Expressed as the value at 1m from air inlet side □ Storage Temperature ・・・・・・・・・・・・・・ −30℃ to +70℃ (Non-Condensing) +Red ○ ーBlack Sensor: Yellow Control: Brown □ Lead Wire ・・・・・・・・・・・・・・・・・・・・・・・・ Inlet : ○ Outlet : ○ +Orange ○ ーGray Sensor: Purple Control: White

□ Mass ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ Approx. 270g

60mm

□ Operating Temperature ・・・・・・・・・・・・ Varies for each model (Non-condensing)


60 ■ Air Flow - Static Pressure Characteristics ・ PWM Duty Cycle

・ Operating Voltage Range

PWM Duty Cycle 100%

1,000

4.0

(inch H2O)(Pa) 5.0 1,200

DC 12V

800

3.0

600 2.0 400 50%

1.0

PWM Duty Cycle 100% 13.2V

→ Static pressure

→ Static pressure

(inch H2O(Pa) ) 5.0 1,200

4.0

12V

3.0

800

600 2.0

10.8V

400 1.0

200

1,000

200

0%

0

0.5 10

1

1.5

2

2.5 (m3 /min)

0

(CFM)

20 30 40 50 60 70 80

10

→ Air flow

9CRA0612P0G001

4.0

3.0

1,000 PWM Duty Cycle 100%

600 2.0

50%

400 1.0

(CFM)

20 30 40 50 60 70 80

→ Air flow

(inch H2O)(Pa) 5.0 1,200

DC 12V

800

2.5 (m3 /min)

2

1.5

9CRA0612P0G001

→ Static pressure

→ Static pressure

(inch H2O)(Pa) 5.0 1,200

1

0.5

4.0

3.0

1,000

13.2V

800 12V

600 2.0

10.8V

400 1.0

200

PWM Duty Cycle 100%

200

0% 0

0.5 10

1

1.5

2

2.5 (m3 /min)

0

(CFM)

20 30 40 50 60 70 80

1

0.5 10

1.5

2.5 (m3 /min)

2

20 30 40 50 60 70 80

→ Air flow

→ Air flow

9CRA0612P0S001

9CRA0612P0S001

(CFM)

■ PWM Duty - Speed Characteristics Example Voltage:DC12V PWM Frequency:25kHz

Voltage:DC12V PWM Frequency:25kHz

18,000

18,000 16,500 min-1

16,000

16,000

12,000 10,000

3,600min-1

8,000

Outlet Side

6,000

0

Inlet Side

12,000

11,000 min-1

10,000 8,000

3,200min-1

6,000

Outlet Side

4,000

4,000 2,000

14,000 min-1

14,000

13,000 min-1

Inlet Side

Speed(min-1)

Speed(min-1)

14,000

2,800min-1

0%

PWM Duty Cycle(%)

9CRA0612P0G001

2,500min-1

2,000 100%

0

0%

PWM Duty Cycle(%)

9CRA0612P0S001

100%


60×60×76mm ■ PWM Input Signal Example Input Signal Wave Form

VIH=4.75V to 5.25V VIL=0V to 0.4V

VIH

T1 T ×100 PWM Frequency 25(kHz)= 1 T Source Current(Isource): 5mA Max. at control voltage 0V PWM Duty Cycle(%)=

VIL

Sink Current(Isink): 5mA Max. at control voltage 5.25V

T1

Control Terminal Voltage : 5.25V Max. (Open Circuit) When the control lead wire is open, speed is same as one at 100% PWM duty cycle.

T

This fan speed should be controlled by PWM input signal of either TTL input or open collector, drain input.

■ Connection Schematic

80×8 Inside of DC fan

DC fan input voltage

+ ○

PWM Input Signal Control Isource Isink

− ○

■ Specifications for Pulse Sensors Output circuit : Open collector

VCE=+13.8V MAX. Ic=5mA MAX.[VOL=VCE(SAT)=0.6V MAX.]

Inside of DC fan + ○

Sensor

Pull-up resistor VCE Ic

Sensor output − ○

Output waveform (Need pull-up resistor) T1∼4≒(1/4)T0

In case of steady running (One revolution)

N=Fan speed(min-1)

T0 T1 VOH VOL 0V

T2

T1∼4≒(1/4)T0=60/4N(sec)

T3

T4


■ Dimensions (unit : mm) Outlet Side

+50

4-Ø4.5±0.3

60±0.5

300 0

Mounting Hole

(10)

(4)

76±0.5

50±0.3

(4)

50±0.3

(10) +50 300 0

Lead Wire AWG26 UL1430

60±0.5

Inlet Side

4-Ø4.5±0.3 Mounting Hole

Rotating Direction

Air Flow Direction

Rotating Direction

■ Reference dimension of mounting holes and vent opening (unit : mm) Inlet Side , Outlet Side 59 50±0.3 29.7

59

50±0.3

29.7

62

.7

4-Ø4.5

●The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. ●To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151

http://www.sanyodenki.com

The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies. Specifications are subject to change without notice. CATALOG NO. C1010B001 ‘12.03


San_Ace_CR_Fan_60_x_78_with_NPI-R  

http://www.eao.com/euk/en/products/sanyo_denki_products/New_Products/San_Ace_CR_Fan_60_x_78_with_NPI-R.pdf

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