San Ace 175W

Splash Proof Centrifugal Fan
175
San Ace 175W
φ
mm
■ General Specifications
・Material …………………… Motor case: Aluminum (Black coating),
Impeller: Plastics (Flammability: UL94V-0)
・Expected Life …………… Refer to specifications (Indoor, L10:Survival rate: 90% at 60℃ ,
rated voltage, and continuously run in a free air state)
Sensor yellow Control brown
・Storage Temperature …-30℃ to +70℃(Non-condensing)
・Lead Wire …………………⊕red ⊖black
175mm×69mm
φ
■ Specifications
When inlet nozzle[Option(Model : 109-1073)]is mounted.
Rated Voltage Operating Voltage Range
Model No.
IP 54 9W1T type
〔Mass:760g〕
[V]
9W1TG48P0H61
48
[V]
36 to 60
The following nos. have PWM controls and pulse sensors.
PWM duty Rated Current Rated Input Rated Speed
Max. Airflow
Max. Static Pressure
SPL
[W]
[min-1]
[m³/min] [CFM] [Pa] [inchH²O] [dB(A)]
cycleNote)※[%] [A]
100
0.65
31.2
3,100
9.0
318
360
■ Dimensions(unit: mm)
69±1
60.5±1
+30
300 0
°
±1
45°
Lead
Wire
リード線
(10)
AWG24
UL1430
∅175±1
∅131±1
46.8±1
27±1
4-M4
回転方向
Rotating
Direction
.3
±0
58
∅77.5±1
∅
風吹出方向
Airflow
Direction
■ Reference Dimensions of Mounting Holes and Vent Opening(unit: mm)
Fan side
ファン側
Inlet nozzle
side
インレッ
トノズル側
4-φ
4.5
φ
15
8±
φ1
0.
48±
301
45°
4-φ4
.5
φ58±
0.5
64
[℃]
[h]
40,000/60℃
-20 to +70
(70,000/40℃)
※PWM Frequency:25kHz
Note: Fan does not rotate when PWM duty cycle is 0%.
Max input is 60W at rated voltage.
Airflow
Direction
風吹出方向
1.44
Operating Temperature Expected Life
0.5
5
■ Options(unit: mm)
Inlet Nozzle
Finger Guards
Model : 109-1073 Material : Steel sheet Surface treatment : Electro nickel plating(silver)
: 109-1073H
: Steel sheet
: Cation electropainting(black )
φ1.6
φ1.6
4.3
φ24.6
5
DC
5 ー10
Mass
質量:43g
Splash Proof Centrifugal Fan 175mm
0.
5±
質量:100g
Mass
φ160.5
4.
φ
4-
10)
(R
142
165±0.5
+0.4
ー 0.2
0.5
φ1
19
26±
)
c配h
E等a
(
1°
±
°
90
(1)
Color
Surface treatment :Nickel-chrome plating(silver)
Inlet side
φ1
.5
φ158±0 1
0±
φ17
14±1
O
Model:109-722
Inlet nozzle: Equipment to be mounted in inlet side for adjusting incoming airflow.
■ Reference Diagram for Mounting
(2)
インレッ
トノズル
Inlet
nozzle
Fan
ファン
Fan
ファン
(81)
Inlet
nozzle
インレッ
トノズル
(14)
Finger
guard ド
フィンガーガー
Bolt length: 4 to ネジ長さはファン端面より
6 mm.
4mm以上6mm以下
To prevent bolts ゆるみ防止のため平座金
from loosening, use ・
plain
washers and spring washers.
バネ座金の使用を推奨
■ Airflow - Static Pressure Characteristics
PWM Duty Cycle
Operating Voltage Range
(inch H2O)(Pa)
PWMデューティ
PWM Duty Cycle
100%
400
300
1.0
200
0.5
0
50%
100
0
2
4
6
8
PWM
Duty Cycle 100%
PWMデューティ100%
2.0 500
→ Static
→ Pressure
静圧
→ Static
→ Pressure
静圧
1.5
(inch H2O)(Pa)
DC 48V
2.0 500
10 (m3/min)
1.5
48 V/60 V
400
36V
300
1.0
200
0.5
0
100
0
2
4
6
8
10(m3/min)
0 50 100 150 200 250 300 350(CFM)
0 50 100 150 200 250 300 350(CFM)
9W1TG48P0H61
9W1TG48P0H61
→→Airflow
風量
→
→Airflow
風量
■ PWM Duty Speed Characteristics Example
(min-1)
回転速度
→ →
Rotation
Speed
4,000
3,000
:48V DC
Voltage
電圧:DC48V
PWM
Frequency:25kHz
PWM周波数:25kHz
3,100min-1
2,000
1,000
0
100(%)
PWM
Duty Cycle
PWM
デューティサイクル
9W1TG48P0H61
302