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 Cross Flow Fan 290mm / Industrial Tangential Cooling Fan Motor
1. Purpose:
It is applied in air cleaner,elevator,humidifier , laboratory,workshop,dehumidifier,projector and copy machine, etc..
2. Expeceed Life:
Ball Bearing 50,000 hours
3. ELECTRICAL CHARACTERISTICS:
ALL MEASUREMENTS PERFORMED AT25~30℃ ROOM TEMPERATURE
& 50~80%R.H.UNLESS OTHERWISE SECIFIED.
| 1 | RATED VOLTAGE | VOLTS | V | 230 VAC |
|
| 2 | OPERATION VOLTAGE | VOLTS | V | 180-240 |
|
| 3 | FREQUENCY | Hz | Hz | 50 |
|
| 4 | NPUT CURRENT | AMP | A | 0.18A±10% | AT RATED VOLTAGE |
| 5 | INPUT POWER | WATTS | W | 22.5W ±10% | AT RATED VOLTAGE |
| 6 | ROTATION SPEED | RPM | RPM | 2000±10% |
|
| 7 | ACOUSTICAL NOISE(AVG) | dB(A) | dB(A) | ≤44 | DETAILS SEE ATTACHED PAGE. |
| 8 | MAX .AIR-FLOW | CFM | Q | 99 | TWO-CHAMBER METHODS DEAILS SEE ATTACHED PAGE. |
| 9 | MAX . AIR-PRESSURE | mmH2O | P | 3.1 | 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 EXPECTANC |
|
| 15000 Hours at 25℃/65%RH |
|
4. ENVIRONMENTAL:
4-1.OPERATING TEMPERATURE----------------------- -10 TO+55℃(CLASS E)
4-2.STORAGE TEMPERATURE ------------------------- -20 TO+75℃
4-3.OPERATING HOMIDITY-----------------------------------RH20%-80%
5. Specifications:
| Model | Size(mm) | Beaing system | Rated voltage (v) | Freq (HZ) | Current (Amp) | Rated Input Power Watt | Speed (rpm) | Static Pressure mmAq | Max Static Pressure (m3/mim) | Noise Leve (dB-A) | Weight (g) | |||
| A | B | C | ||||||||||||
| LRE50090A11 | 98 | 108 | 162 | Ball | 110/120 | 50/60 | 0.12 | 10 | 2650 | 3.6 | 1.1 | 39 | 610 | |
| LRE50090A22 | Ball | 220/240 | 50/60 | 0.07 | 12 | 2500 | 2.7 | 1.0 | 36 | |||||
| LRE50190A11 | 198 | 208 | 267 | Ball | 110/120 | 50/60 | 0.21 | 16 | 1800 | 4.1 | 1.7 | 37 | 770 | |
| LRE50190A22 | Ball | 220/240 | 50/60 | 0.09 | 14 | 2100 | 3.1 | 1.8 | 41 | |||||
| LRE50290A11 | 298 | 308 | 377 | Ball | 110/120 | 50/60 | 0.32 | 24 | 2100 | 4.3 | 2.7 | 41 | 1100 | |
| LRE50290A22 | Ball | 220/240 | 50/60 | 0.14 | 21 | 2250 | 3.1 | 2.8 | 44 | |||||
| LRE50350A11 | 358 | 368 | 437 | Ball | 110/120 | 50/60 | 0.33 | 23 | 2000 | 4.3 | 2.9 | 42 | 1200 | |
| LRE50350A22 | Ball | 220/240 | 50/60 | 0.15 | 20 | 2200 | 3.5 | 3.1 | 40 | |||||
| LRE50420A11 | 420 | 430 | 495 | Ball | 110/120 | 50/60 | 0.28 | 24 | 1300 | 4.1 | 2.31 | 50 | 1350 | |
| LRE50420A22 | Ball | 220/240 | 50/60 | 0.25 | 29 | 1800 | 3.8 | 3.21 | 51 | |||||
Fan Performance Curve:
Shipment:
You could choose the shipping way by yourself .
You could choose the freight forward company by yourself .
We could arrang the shipment according to your require .
If you have any requirements you could contact me soon .
1 . Samples delivery time is 7 working days . ( The quantity of free samples among 2 - 3 pcs . )
2 . Fans quantity : 1K ~ 5K ,the delivery time is 7 ~ 10 working days ;
Fans quantity : over 5K , the delivery time is 15 - 20working days
3 . International express : UPS / DHL / FEDEX and so on .
Any more information , please feel free to contact Helen ——→
We will reply you within 2 hours . Thanks
Skype : helen860615
QQ : 304994675
Tel : 86 755 26070926
Mobile :0086-15818540201