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SANYO DENKI America
San Ace 140L 9LG

San Ace 140L 9LG

Product catalog summary

General Specifications
The Long Life Fan, model San Ace 140L 9LG, measures 140×140×51 mm. The frame is made of black-coated aluminum, and the impeller is plastic with a flammability rating of UL 94V-0. The fan's expected life is based on a 90% survival rate for continuous operation at 60˚C. It includes motor protection features such as locked rotor burnout and reverse polarity protection. The dielectric strength is 500 VAC for 1 minute, and insulation resistance is 10 MΩ or more. The sound pressure level is measured at 1 meter from the air inlet. The storage temperature ranges from -30 to +70˚C, and the fan weighs 790 g.

Specifications
The fan models feature pulse sensors with PWM control functions. They operate at various voltages (12V, 24V, 48V) with different rated currents, inputs, speeds, and airflow capacities. The PWM input frequency is 25 kHz, and models without specifications at 0% PWM duty cycle have zero fan speed at 0%. The expected life varies with temperature, with a maximum of 215,000 hours at 40˚C.

Airflow and Static Pressure Characteristics
The document includes detailed graphs showing the relationship between airflow, static pressure, and PWM duty cycle for different voltage models. These graphs illustrate how the fan's performance varies with changes in PWM duty cycle and operating voltage.

Dimensions and Options
The fan's dimensions are provided, including mounting hole specifications. Optional accessories such as finger guards are available, with model numbers 109-719 and 109-719H.

Catalog excerpts

The models listed below have pulse sensors with PWM control function. The following sensor and control options are available for selection. Without sensor Lock sensor The © mark indicates Short Lead Time Service applicable models. See p. 626 for details.

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■ Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG1412P5G001 With pulse sensor with PWM control function Operating voltage range PWMデューティ PWM duty cycle Static静圧 pressure Static静圧 pressure Static静圧 pressure Static静圧 pressure PWM duty cycle PWM デューティサイクル PWM duty - Speed characteristics example (min-1) Static静圧 pressure PWMデューティ PWM duty cycle 100% PWM duty - Speed characteristics example Operating voltage range PWM duty cycle PWM デューティサイクル With pulse sensor with PWM control function With pulse sensor with PWM control function PWM duty cycle PWMデューティ Operating...

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■ Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG1448P5G001 With pulse sensor with PWM control function Operating voltage range PWMデューティ PWM duty cycle Static静圧 pressure PWM duty - Speed characteristics example PWM duty cycle PWMデューティ 100% Static静圧 pressure Static静圧 pressure PWM duty cycle PWM デューティサイクル Operating voltage range With pulse sensor with PWM control function PWM duty cycle PWM デューティサイクル ■ Airflow - Static Pressure Characteristics 9LG1412A5001 With pulse sensor Operating voltage range Static静圧 pressure With pulse sensor Operating voltage range...

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■ Airflow - Static Pressure Characteristics 9LG1424A5001 With pulse sensor Operating voltage range Operating voltage range (10) Rated voltage ファン定格電圧 12 V 12 V fan Lead wire リード線 AWG 20 AWG 20 UL 3266 UL 3266 Rated voltage 24 V/48 V fan 定格電圧 24/48 Vファン Lead wire リード線 AWG 22 AWG 22 UL 3266 UL 3266 With pulse sensor Airflow direction 風吹出方向 Rotating direction 回転方向 ■ Dimensions (unit: mm) 8-ø4.5±0.3 Mounting hole 取付用穴 Operating voltage range With pulse sensor Static静圧 pressure Static静圧 pressure Operating voltage range With pulse sensor Static静圧 pressure Static静圧 pressure With pulse sensor Operating...

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Inlet side Outlet side

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