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
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