High Reliability Electric Centrifugal Fans

 

Perseus high reliability electric centrifugal fans have complied with the requirements of National Military Standard of China (GJB). The military standard of other countries may slightly different, but the standards of China have been set very high that meeting it generally means meeting any other ones. Our military fan designers utilize years of user experience and third-party testing to create the product which performance completely meets the requirements of temperature shock, acceleration, shock, vibration, heat, humidity electromagnetic compatibility, wide voltage start-up (-55°C), salt spray, fungus, damp heat and acid atmosphere.

Perseus high reliability electric centrifugal fans have passed the icing/freezing rain test. The objective is to find out whether the equipment can withstand icing and freezing rain environment, work in icing and freezing rain environment, and find out the effectiveness of de-icing equipment and technology, including the effectiveness of the equipment and methods specified on site. This test is used to examine the equipment that may be exposed to icing conditions caused by ice, snow or drizzle, and the equipment whose performance is affected by the accumulation of ice caused by sea water splash or mist. After complete testing, Perseus high reliability electric centrifugal fans meet the requirement of the test and function normally under such environment.

Perseus have years of industry experience and reputation and we are responsible for every product purchased by customers because Perseus has complete after-sales service. In addition, Perseus provides free return and exchange within one year.

 

 

Product Name: High reliability electric centrifugal fans
Part Number: J39FLW15G-A
Bearing structure: Ball bearing
Frame and vane material: PBT
Weight: 29g
Usage Platform: Indoor

 

 

Salt spray: ① Neutral salt spray 96h; ② Acid salt spray 192h.
Power supply characteristics: GJB181B-2012
Electromagnetic compatibility: CE102: in accordance with GJB151B-2013; RE102: in accordance with GJB 151B-2013 ① Inside of fixed wing, the distance between head and tail is less than 25m; ② Outside fixed wing or helicopter

 

Storage temperature	Working temperature	Fungus	Damp heat	Rain	Sand and Dust	Shock	Vibration	Temperature shock
-45°C~+70°C	-45°C~+70°C	28d	10d	√	√	30g	G(rms)= 4.0g	3 times

 

 

 

 

 

 

Part number

Voltage (V)

Power (W)

Speed (RPM)

Airflow

Wind pressure

Noise (dB (A))

Signal feedback

Speed control

Salt spray

Power supply characteristics

CE102

RE102

CFM

m3/h

mmAq

Pa

J39FLW27-15G-A

6

2.64

7800

5.5

9.33

21.4

209.7

47.9

RD

PWM

①

-

√

①

J39FLW37-15G-A

12

2.64

7800

5.5

9.33

21.4

209.7

47.9

RD

PWM

①

-

√

①

 

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