| Customization: | Available |
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| Material: | Plastic |
| Usage: | for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, Industrial Machine Server |
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Delta EFB1548VHG DC Fan 48v 172x150x51mm 172mm Cooling Fans
Basic Information:
Material ........................Frame: Aluminum; Impeller|:Plastic (UL 94V-1) ,PBT
Expected life ..................... life: 90% survival rate for continuous operation in indoor free air at 60˚C, rated voltage.
Motor protection function .........… Locked rotor burnout protection, Reverse polarity protection.
Insulation resistance ............... 10 MΩ or more with a 500 VDC megger (between lead wire conductors and frame)
Sound pressure level (SPL) ......... At 1 m away from the air inlet
Operating temperature ............… -30 to +80˚C (Non-condensing)
Lead wire .....................… Red Black Sensor Yellow Control Brown Tachometer
Mass ........................... 760g
Ingress protection ...............… IP
Specifications
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ITEM |
Specification Condition |
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Part No. |
EFB1548VHG |
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Dimension |
172X150X51mm |
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Rated Voltage |
48VDC |
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Start-up Voltage |
24VDC |
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Operating Voltage |
24-60VDC |
a.Rated Voltage |
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Rated Speed |
4000rpm |
±10% |
b. 25ºC |
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Rated Current |
0.49A |
±10% |
c. 65% RH |
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Rated Power |
23.52W |
d. Measured after 5 Mins |
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Max Airflow |
302.29 |
CFM |
a. /PQ Measurement Apparatus : (LW9266-SR) b. /Standard : AMCA c. /Rated Voltage d. Rated Current
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8.56 |
m3/min |
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Max Static Pressure |
23.8mmH2O |
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/ Life Expectancy |
50000hrs at 40ºC |
a.L10 at Conf. Level 90% b. / Rated Voltage |
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/Noise Level |
60dBA |
a./Rated Voltage b./Non-Echo Chamber c./Standard:CNS 8753/ISO3744 d.Test Condition:ISO 7779 e./Distance: 1.0M |
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