Datasheet

建 準 電 機
SUNONWEALTH
Page 4 of 14
3. PERFORMANCE CHARACTERISTIC
RATED SPEED 4100 RPM ± 10% at rated voltage
AIR FLOW
50.3 CFM
STATIC PRESSURE
0.27 Inch-H
2
O
ACOUSTIC NOISE
41.1 dB(A)
AIR FLOW V.S. PRESSURE See Page 5
INSULATION CLASS UL Class A
INSULATION RESISTANCE
PLASTIC HOUSING
(1)
10M ohm at 500 VDC between internal stator and
(2)
lead wire (+)
DIELECTRIC STRENGTH
Applied AC 500 V for one minute or AC 600 V for 2
Seconds between Housing and lead wire (+)
LIFE EXPECTANCY
70,000 Hours at 40 deg. C, 65% humidity, 90% CL.
PROTECTION

Automatic Restart
Note: In a situation where the fan is locked by an external force
while the electricity is on, an increase in coil temperature will be
prevented by temporarily turning off the electrical power to the
motor. The fan will automatically restart when the locked rotor
condition is released.

Polarity Protection
IP Class : IP68
According to IEC 529 (or IEC 34-5) IP standard, the average
temperature is 23~24°C and humidity is 67% RH for Dust Water
Test. The fan needs to be test and Spray Put in dust box for 8 hours
for Dust Test and be put in long period immersion of water for Spray
Water Test. After these 2 tests, which executing by regular standard,
the fan will be measured the performance is normal or not.
PS. There are different applicative environments and systems by
different customers, so please put the product in the most suitable
environment to measure the performances.
4. SAFETY
SAFETY UL CUR TUV CE
NO. E77551 E77551
 
2018.02.26
D.C.C.