Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd. We just do the best cooling fan!
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AC Tangential Blower Industrial Ventilation Fans 420mm 230 Volt
Application:
This blower are commonly used in HVAC systems,machinery for heating, ventilating, air conditioning, drying, dehumidifying, etc. Such as electronic air cleaner , hand dryers,electronic oven, gas oven, electronic fireplace, gas fireplace, electric fan good balance condition,etc.
ELECTRICAL CHARACTERISTICS:
ALL MEASUREMENTS PERFORMED AT25~30℃ ROOM TEMPERATURE
& 50~80%R.H.UNLESS OTHERWISE SECIFIED.
| 1 | RATED VOLTAGE | VOLTS | V | 220 VAC |
|
| 2 | OPERATION VOLTAGE | VOLTS | V | 160-242 |
|
| 3 | FREQUENCY | Hz | Hz | 50 |
|
| 4 | INPUT CURREN | AMP | A | 0.19A±10% | AT RATED VOLTAGE |
| 5 | INPUT POWER | WATTS | W | 25W ±10% | AT RATED VOLTAGE |
| 6 | ROTATION SPEED | RPM | RPM | 1300±10% |
|
| 7 | ACOUSTICAL NOISE(AVG) | dB(A) | dB(A) | ≤48 | DETAILS SEE ATTACHED PAGE. |
| 8 | MAX .AIR-FLOW | CFM | Q | 89 | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 9 | MAX . AIR-PRESSURE | mmAq | P | 2.2 | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 10 | INSULATION RESISTANCE | MEG. OHM | MΩ | ＞20 MΩ | BETWEEN FRAME AND TERMINAL |
| 11 | DIELECTRIC STRENGTH |
|
| 1800V,3S,1MA | BETWEEN FRAME AND TERMINAL. |
| 12 | ROTARY DIRECTION |
|
| CC W |
|
| 13 | INSULATION CLASS |
|
| CLASS E |
|
| 14 | LIFE EXPECTANCY |
|
| 15000 Hours at 25℃/65%RH |
|
Dimensions (Unit:mm)
Specification :
Description :
ENVIRONMENTAL:
1.OPERATING TEMPERATURE----------------------- -20 TO+50℃(CLASS E)
2.STORAGE TEMPERATURE ------------------------- -30 TO+75℃
3.OPERATING HOMIDITY-----------------------------------RH20%-80%
Product Picture:
How to Select a right cooling fan?
A: Where are you used? Application for what?
B: What's size limitation do you have?
C: What's voltage do you require (5V DC,12/24V DC, 85V-125V ,190V-250V)?
D: What's power or CFM airflow required?
It will help us to give you good idea to quote