FANOVA Manufactory Wholesale OEM 50mm 220V Aluminum Cross Flow Fan Tangential Blower

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Products Description

Model
Size (mm)
Voltage
Rated
Speed
Pressure
Maximun
Noise
Frequency
Current
Air Flow
A
B
C
V
A
r.p.m
Pa
m³/h
dB
LZ-50250AC
310
260
250
AC220/50
0.25
2600
23
177
36
LZ-50290AC
360
310
300
AC220/50
0.25
2550
23
220
37
LZ-50350AC
420
360
360
AC220/50
0.25
2500
23
264
38
LZ-50420AC
480
420
420
AC220/50
0.25
2400
22
282
38
LZ-50530AC
595
540
530
AC220/50
0.23
2500
23
324
38
LZ-50610AC
675
620
610
AC220/50
0.23
2400
22
335
38
LZ-50720AC
790
730
720
AC220/50
0.25
2500
23
484
40
LZ-50820AC
890
830
820
AC220/50
0.25
2400
22
501
40
LZ-50870AC
940
880
870
AC220/50
0.25
2400
22
532
40
PBB50250AC
632
258
612
220/50
0.29
2400
36
300
42
PBB50290AC
732
308
712
220/50
0.32
2100
32
335
41
PBB50350AC
852
368
832
220/50
0.35
1800
30
340
38
PBB50420AC
972
428
952
220/50
0.35
1300
28
260
36
PB-50090AC
170
108
98
120/60
0.45
3300
44
70
40
230/50
0.23
2800
37
56
40
PB-50150AC
231
168
158
120/60
0.47
3100
41
131
40
230/50
0.24
2700
37
115
40
PB-50190AC
271
208
198
120/60
0.48
2900
40
174
42
230/50
0.24
2600
38
158
42
PB-50250AC
326
258
248
120/60
0.5
3000
42
205
44
230/50
0.25
2600
39
128
42
PB-50290AC
376
308
298
120/60
0.52
2900
45
234
45
230/50
0.26
2600
40
208
43
PB-50350AC
436
368
358
120/60
0.92
3100
49
292
46
230/50
0.46
2700
44
271
44
PB-50420AC
496
428
418
120/60
0.96
3000
45
337
46
230/50
0.47
2600
49
308
44
P3B-50250AC
321
258
248
220/50
0.8
2400
40
210
38

Model
Input
Power
W
LZ-50250AC
20
LZ-50290AC
21
LZ-50350AC
21
LZ-50420AC
22
LZ-50530AC
26
LZ-50610AC
27
LZ-50720AC
30
LZ-50820AC
31
LZ-50870AC
31
PBB50250AC
36
PBB50290AC
40
PBB50350AC
41
PBB50420AC
42
PB-50090AC
27.2
25.2
PB-50150AC
30.1
25.9
PB-50190AC
32.1
28.2
PB-50250AC
33.5
30.6
PB-50290AC
34.5
31.2
PB-50350AC
58
51
PB-50420AC
62.4
52.4
P3B-50250AC
13

Cross flow fan
Special flat structure design, the air direction is more concentrated in a columnar shape, the wind direction can be changed, high air volume, low static pressure, low noise, especially suitable for special narrow scenes

Specification
EC
DC
Dimension
30-150
30-150
Voltage
115/230
24/48/85/115/310
Air flow
30-5000
30-2000
Static pressure
5-500
5-300
Power
10-500
10-500
Rotation speed
400-2900
400-2900
Control
PWM/0-10/Modbus
PWM/0-10/Modbus

Voltage Output
Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed
in series with a pull -up resister, details as connection diagram.)
Dielectric Resistance
10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal
Life Expectance
50,000 Hours(L10)
Leakage Current
≤3.5mA (Max. )
Direction of Air Flow
Straight forward from air outlet
Motor
External rotor EC motor
Technical features
Motor current limitation
Soft starting Protection
Under/Over voltage detection
Thermal overload protection for electronics/motor
Line undervoltage detection
Locked-rotor Protection
Reverse Polarity Protection
Operating Temperature
-25ºC (Min. )
60ºC (Max. )
Heat sink of IC
115ºC (Max. )
Other electronic parts
85ºC (Max. )
Ball bering
80ºC (Max. )
Lead Wire
120ºC (Max. )
Storage Temperature
-40ºC to 75ºC
Operating Humidity
5% to 90% RH
Storage Humidity
5% to 95% RH
Electronics housing material
Die-cast aluminum
Operation Mode
S1
Motor bearing
Ball bearing
Valid For Approval/Standard
CE,RoHS,ErP2015

1. High Efficiency: Our centrifugal fans are capable of delivering high airflow rates and pressure while minimizing energy
consumption, ensuring optimal performance and efficiency.

2. Low Noise: Employing advanced fluid dynamics technology to adjust blade angles for high airflow while minimizing noise levels.

3. Wide Application Range: Suitable for a diverse range of industries and environments, including industrial ventilation, HVAC systems, agriculture, construction, automotive, and more, offering flexible customized solutions (OEM/ODM).

4. Sustainable Development: Our fans are designed with energy-saving and environmentally friendly features. Utilizing new materials such as fiberglass-reinforced plastic, they meet eco-friendly energy requirements, withstand harsh working conditions, and provide long-term reliability.

5. Easy Installation and Maintenance: Equipped with installation grilles and duct mounting options, our fans feature user-friendly designs and easily maintainable components, facilitating hassle-free maintenance.

Product Drawing / Aerodynamic Performance Charts / Connection Diagram

Contact us for detailed specifications

Applications

HVAC
EC fans are widely applied in HVAc systems, especially where speedcontrol function is required and noise reduction matters.

Cooling
EC fans are essentially fans with brushless Dc motor, combining theadvantages of Ac and Dc power.

Air Purification
Apart from smart control and energy-saving, the compact size is oneof the significant features of EC fans.

Refrigeration
Energy-saving is the most important feature that will be taken into
consideration because the evaporator fan motors run twenty four
hours a day.

Automotive equipment
The EC brushless motorized fans can be used both in combustionengine thermal circuits and in electric vehicles.

Medical Equipment
EC fans, with high performance, efficient energy consumption, low
noise level,etc, are also favored in medical industry.

Product packaging

Domestic:7 days, Foreign: around 12 days old opening within 45 days of R&D.

Related Products

Company Profile

Fanova (Suzhou) Motor Technology Co., LTD is a specialized research, design, and production enterprise focusing on AC fans, DC motors, centrifugal fans, axial fans, and cross-flow fans. Established in 2003, the company has evolved into a prominent player in the motor and fan industry, providing customers with high-quality products and outstanding services. It has established a strong influence in the market and earned a reputation for its commitment to innovation, reliability, and customer satisfaction. As a professional EC fan manufacturer, we possess advanced production equipment and a skilled technical team dedicated to providing comprehensive solutions to our customers. Our products are widely used in various industries, including industrial, commercial, and residential sectors, covering applications such as purification equipment, HVAC equipment, ventilation equipment, transportation facilities, medical facilities, household appliances, and machinery. We aim to provide customers with efficient and energy-saving solutions for airflow power needs. The company boasts a professional R&D team, dedicated to driving continuous innovation and technological breakthroughs in product development. Our R&D efforts focus on exploring new plastic materials, enhancing motor and fan designs, improving manufacturing processes to stay at the forefront of industry trends. Our products have passed multiple international certifications, including CE, UL, ROHS, providing customers with reliable assurance and meeting the diverse needs of different application areas.

FAQ

Q1:What kind of payments do you support? A1: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment Q2.Will you provide samples? A2: Yes, samples can be delivered within 10days on request. Q3:How can I place the order? A3: We need the information like fan type, quantity, size, material, voltage, air flow and static pressure and usually quote you within 24 hours after we get your inquiry. First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods. Q4:About transportation A4: All available shipping ways could be applied, express shipping, air or sea. Appointed shipping company or our own forwarders all could be used in shipment. Full-way tracking the cargos for you before the goods arrive. Q5:After-sales service A5: We will provide professional after-sales service, patiently answer customers’ various problems to ensure the normal operation of products .

Blade Material

Plastic/Stainless Steel/Cast lron/Aluminum Alloy

speed

400-2900rpm

place of origin

Jiangsu, China

voltage

10V 12V 24V

customized support

OEM, ODM, OBM

brand name

FANOVA

model number

30AC Cross Flow Fan, 40AC Cross Flow Fan, 43AC Cross Flow Fan, 45AC Cross Flow Fan, 48AC Cross Flow Fan, 50AC Cross Flow Fan, 60AC Cross Flow Fan, 65AC Cross Flow Fan

warranty

1 Year

After-sales Service Provided

Online support

Material

Plastic/Stainless Steel/Cast lron/Aluminum Alloy

Fan Type

DC/EC Cross Flow Fan

Certification

EAC, TUV, GOST, ISO9001, ROHS, CE

Selling Units

Single item

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FANOVA Manufactory Wholesale OEM 50mm 220V Aluminum Cross Flow Fan Tangential BlowerFANOVA Manufactory Wholesale OEM 50mm 220V Aluminum Cross Flow Fan Tangential Blower
$11.07
- +