Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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Centrifugal fans / blowers maximize static pressure to provide concentrated airflow in one defined direction. These blowers can be used in a fixed position or mounted on moving parts, and are optimal for local cooling and airflow through ducts.

Unit of Measure

Specifications

Lead Time1

Fan Type

Centrifugal Blower

Impeller Diameter

3.94 in.

Power Supply

Single-Phase 220/230 VAC

Current (A)

0.17 [230 VAC, 50 Hz]
0.18 [220 VAC, 50 Hz]
0.24 [220/230 VAC, 60 Hz]

Speed (r/min)

2800 [220/230 VAC, 50 Hz]
3200 [220/230 VAC, 60 Hz]

Max. Air Flow

77.69 CFM [220/230 VAC, 50 Hz]
88.29 CFM [220/230 VAC, 60 Hz]  

Max. Static Pressure

0.884 inH2O [220/230 VAC, 50 Hz]
1.29 inH2O [220/230 VAC, 60 Hz]  

Noise Level

58 dB (A) [220/230 VAC, 50 Hz]
62 dB (A) [220/230 VAC, 60 Hz]

Safety Standards

UL CSA CE

CE Marking

Low Voltage Directives

Insulation Resistance

100 MΩ or more when 500 VDC megger is applied between the windings and the case after continuour operation under normal ambient temperature and humidity.

Dielectric Strength

Sufficient to withstand 1.5 kV at 50Hz applied between the windings and the case for 1 minute after continous operation under normal ambient temperature and humidity.

Temperature Rise

81ºF (45ºC) or less is measured by the thermometer method when the temperature of the case has stabilized after continuous operation under normal ambient temperature and humidity.

Insulation Class

UL/CSA Standards, EN Standards: 130 (B)

Overheat Protection

Built-in thermal protector (Automatic return type)
Release 266ºF±9ºF (130ºC±5ºC), Reset: 185ºF±68ºF (85ºC±20ºC)

Ambient Temperature Range

14ºF ~ 122ºF (-10ºC ~ 50ºC)

Ambient Humidity

85% or less (noncondensing)

Dimensions


 

Airflow


 

System


 

  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.