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Shandong Haichuang Fan Co., Ltd. is located in Wucheng County,
Dezhou City, Shandong Pronce. It is a joint-stock cooperative enterprise
integrating design, production, and marketing, with a current workforce of 186
employees. The total investment is 1.573 ban, covering an area of 480 mu. The
company has constructed 28 standardized production workshops with a total
construction area of 350,000 sq meters. The fan project has purchased 90 sets
of production equipment, including high-speed punch presses, fully automatic
welding machines, laser cutting machines, fully automatic CNC shearing macly
automatic CNC bending machines, hydraulic presses, CNC lathes, and highefficiency fan assembly lines.
The company produces 300,000 sets of fannually. Its products feature
small size, high flow rate, high efficiency, low noise, and compact structure.
They are mainly used in various air conditioning units, heating and cooling
fans, ir curtains, building ventilation, and numerous ventilation and heat
dissipation applications. As a fan manufacturer with standardized management,
refined products, and professional production, the company offers products
with superior qualitlent service, and timely delivery. Our products enjoy a high
market share and are highly praised by domestic and international customers.
The company's corporate culture is: \"Embracingrs, creating without
limits!\"
Character determines product, and product determines value. Values
are the core of corporate culture and the core of the corporate development
strategy. Our advanced corporate culture has d foundation for creating highquality products and shaping character.
Looking to the future, we will continue to accelerate R&D, constantly
develop new products, and explore new marke Adhering to the belief of
\"Customer First, Quality Fundamental,\" we will contribute to local economic
development and strive to provide excellent service to the fan and air
conditioning industries. All employees warmlycome new and old friends to
contact us, visit us, and provide guidance. We look forward to becoming your
long-term partner and perma
品質(zhì) -- 企業(yè)致勝的關(guān)鍵
目 錄 Catalog
A W F S e r i e s C e n t r i f u g a l A i r
Conditioning Fan
Overview.........................................01
Naming convention..........................01
Product type....................................01
Product structure.............................02
Description......................................03
AWF200B（0.32-4）.......................04
AWF225A （0.25-6）.......................05
AWF225A（0.32-4）.......................05
AWF225A（0.32-6）.......................06
AWF225A（0.37-4）.......................06
AWF225A（0.45-4）.......................07
AWF225A（0.55-4）.......................07
AWF250B（ 0.45-4）......................08
AWF250B（ 0.55-4）......................08
AWF250B （0.45-6）.......................09
AWF250B（0.75- 4）........................09
AWF250B（ 1.1-4）...................... 10
AWF280A （0.55-6）.......................11
AWF280A（0.75-4）.........................11
AWF280A （1.1-4）.........................12
AWF280B（0.75-4）.........................13
AWF280B （1.1-4）..........................13
AWF280B （1.3-4）..........................14
AWF280B （1.5-4）..........................14
AWF315A（0.8- 6）........................15
AWF315A（0.8- 8）........................15
AWF315A（1.1- 6）........................16
AWF315A（1.8- 4）........................16
AWF315A（2.2- 4）........................17
AWF315B （0.8-6）........................18
AWF315B （ 0.8-8）.......................18
AWF315B （1.1-6）........................19
AWF315B （2.2-4）........................19
AWF355A （1.1-6）........................20
AWF355A （1.1-8）........................20
AWF355A （1.5-6）........................21
AWF355A （1.8-6）........................21
AWF355A （3-4）...........................22
AWF355A （4-4）...........................22
AWF355B （1.1-8）........................23
AWF355B （1.5-6）........................23
AWF355B （1.8-6）........................24
AWF355B （3-4）...........................24
AWF355B （4-4）...........................25
AWF400A （1.8-6）.......................26
AWF400A （2.2-6）........................26
AWF400A （3-6）..........................27
AWF400B （1.8-6）.......................28
AWF400B （2.2-6）........................28
AWF400B （3-6）..........................29
AWF450A （3-6）...........................30
AWF450A (3-8)............................30
AWF450A (4-6)............................31
AWF450B （3-6）..........................32
AWF450B （3-8）..........................32
AWF450B （4-6）..........................33
AWF500A （5.5-8）........................34
AWF500A (5.5-6)............................34
AWF500A (7.5-6)..........................35
AWF500B （5.5-8）.......................36
AWF500B（5.5-6）..........................36
AWF500B （7.5-6）.......................37
Product performance.......................38
Installation and Usage.....................38
Ordering Instructions.......................38
A corner of the workshop.................39
01 Integrity builds quality, innovation leads the future
AWF Series Centrifugal Air Conditioning Fan
Overview
Naming convention
Product type
The AWF series centrifugal air conditioning fans are low-noise, compact fans independently developed by referencing advanced technologies of similar international products. With a rated air volume of 1000m3
/h to
20000m3
/h and a total pressure of 200Pa to 850Pa, they fedirect drive via external rotor motors, offering high
efficiency, low noise, high flow rate, small size, and a compact structure. They are ideal supporting products for
variable air volume air onditioners, ducted air conditioning units, VAV systems, and other HVAC and purification
equipment.
1. Direction of rotation
The AWF series fans are classified into left-hand rotation (LG) and right-hand rotation (RG). When viewed
from the motor terminal side, fans with clockwise impelrotation are called right-hand rotation fans, and those
with counterclockwise rotation are called left-hand rotation fans.
AWF 200 A （0.25 - 4）
Motor pole number
Motor power（kW）
Modification mark（A B C）
Nominal impeller diameter（mm）
Fan series code
>>AWF Series Centrifugal Air Conditioning Fan
02
Product structure
The AWF series fan is mainly composed of five parts: the casing, impeller, support plate (frame), motor, and
outlet flange.
1. Casing
The casing is made of hot-dip galvanized steel plate. The side panels feature an aerodynamic shape, and
the inls integrally drawn. The volute is spot-welded to the side panels to form a single unit. A series of rivet nut
holes are pre-set on the side panels tinstallation according to the user's required outlet direction.
2. Impeller
The forward-curved multi-blade impeller is made of high-quality hot-dip galvanized l plate. The blades are
designed in a specific aerodynamic shape to achieve maximum efficiency and minimum noise. The blades are
secured to the mid-plate and end ring with rivet clag sufficient rigidity during continuous operation at maximum
power. All impellers undergo static and dynamic balancing tests, with an internal control accuracy reaching G2.5
grad (ANSI/AMCA-204).
3. Support Plate (Frame)
The support plate is made of high-quality galvanized sheet metal. A unique reinforcement process ensures
sufficient strength, and the instalion angle of the support plate can be adjusted according to different user
requirements. For fans of AWF315 and above, the frame is welded from angle steel and flat iron. Instalon holes
are punched on all four sides of the frame to meet user requirements for installation in different directions.
4. Motor
The AWF series fans are equipped with external rotor low three-phase asynchronous motors,
characterized by a fixed shaft and rotating housing. The motor is mounted on the impeller mid-plate and directly
drives the impeller via the rotation of the mtor housing. According to user requirements, the AWF series fans
can be equipped with special motors that support stepless speed regulation using methods such as threephase voltage regulators, thyristor voltag regulators, or variable frequency drives, to adapt to the varying
requirements of the system.
2. Discharge Direction
The AWF series fans can be manufactured in four discharge directions: 0° , 90° 180° , and 270° , as
shown in Figure 1.
03 Integrity builds quality, innovation leads the future
5. Flange
The flange is manufactured from high-quality hot-dip galvanized steel plate, and the connection between
the flange and the housing adopts the TOX weld-free procesfeaturing an exquisite appearance with sufficient
stiffness and strength. The flange opening size and type refer to Figure 2.
Note: The units for the table and dimensions are mm.
型號(hào) 200A 200B225A225B 225C 250A 250B 280A 280B315A315B355A355B400A400B450A450B500A500B
A 122.5 160 139 154 160 150.5 160 160 188 - - - - - - - - - -
B 119.5 125 133 133 146.5 146.5 146 162.5162.5 - - - - - - - - - -
C - - - - - - - - - 140 140 140 140 140 140 170 170 170 170
D - - - - - - - - - 140 140 140 140 140 140 170 170 170 170
E 265 340 298 328 340 321 340 340 396 394 456 431 487 475 516 525 586 562 656
F 259 270 286 286 313 313 312 345 345 394 394 431 431 475 475 525 525 562 562
G 225 300 258 288 300 281 300 300 356 338 400 375 431 419 460 469 530 506 600
H 219 230 246 246 273 273 272 305 305 338 338 375 375 419 419 469 469 506 506
I 10 10 10 10 10 10 10 10 10 13 13 13 13 13 13 13 13 13 13
Description
1) The motor power rating for the fan refers to the internal power plus a safety factor for the motor capacity
under specific operating conditions; it is nwer required when the outlet is fully open. Therefore, to prevent motor
burnout due to overload, the fan must not be operated without any external resistance.
2) The fan perform data in the catalog is based on tests conducted at the rated speed of the selected motor. We
can also adjust the motor speed to meet actual user requirements.
3) During transportation aandling, the fan should be handled with care. Impact and crushing are strictly
prohibited, and the fan must not be stacked in damp or corrosive environments.
4) Before installation, manualltate the impeller to check for excessive tightness or collision. Only proceed with
the trial run after confirming there are no such issues.
5) When connecting the ductwork to the ft and outlet, flexible connections should be used as much as possible,
and the joints must not be pulled too tight.
6) After installation, check the casing and internal compartments to ens no tools or debris are left behind.
7) Before formal operation, verify that the impeller rotation direction matches the marking on the side plate.
8) When placing an order, pleasecify the fan model, motor model, air volume, air pressure, and other
parameters.
>>AWF Series Centrifugal Air Conditioning Fan
04
AWF200B（0.32-4）
■ Dimensions and Mounting Dimensions
AWF200B（0.32-4）
m：15.8kg IP:IP54
u：380V f1：50Hz
IN:1.07A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1056 331 59.8
2 1534 322 60.4
3 1844 319 60.8
4 2166 291 62.1
■ Technical Parameters
05 Integrity builds quality, innovation leads the future
AWF225A（0.25-6）
AWF225A（0.32-4） AWF225A（0.25-6）
m：17.6kg IP:IP54
u：380V f1：50Hz
IN:0.90A nN:940r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1130 170 53.1
2 1456 163 53.6
3 1830 144 54.5
4 2133 125 55.3
AWF225A（0.32-4）
m：16kg IP:IP54
u：380V f1：50Hz
IN:1.07A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1500 346 60.1
2 1860 311 60.5
3 2104 290 60.6
4 2307 256 61.2
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
06
AWF225A（0.32-6） AWF225A（0.37-4）
AWF225A（0.32-6）
m：18.9kg IP:IP54
u：380V f1：50Hz
IN:1.15A nN:940r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1330 194 54.6
2 1700 168 55.4
3 2040 154 56.3
4 2307 146 57.2
AWF225A（0.37-4）
m：17.9kg IP:IP54
u：380V f1：50Hz
IN:1.27A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1850 360 60.4
2 2012 354 62.1
3 2355 342 62.8
4 2508 294 63.4
■ Dimensions and Mounting Dimensions
■ Technical Parameters
07 Integrity builds quality, innovation leads the future
AWF225A（0.45-4）
AWF225A（0.55-4）
AWF225A（0.45-4）
m：18.85kg IP:IP54
u：380V f1：50Hz
IN:1.42A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1600 393 63.4
2 1895 374 64.5
3 2150 368 65.2
4 2532 351 66.7
AWF225A（0.55-4）
m：19.23kg IP:IP54
u：380V f1：50Hz
IN:1.68A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1893 372 66.4
2 2508 340 66.9
3 2780 320 67.2
4 3100 308 67.5
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
08
AWF250B(0.45-4)
m：19.5kg IP:IP54
u：380V f1：50Hz
IN:1.42A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1900 453 62.7
2 2144 442 64.5
3 2307 432 66.1
4 2650 408 68.2
AWF250B(0.45-4)
AWF250B(0.55-4)
m：21.6kg IP:IP54
u：380V f1：50Hz
In:1.68A n:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2504 442 69.4
2 2711 431 70.4
3 3022 413 72.2
4 3350 371 74.8
AWF250B(0.55-4)
■ Dimensions and Mounting Dimensions
■ Technical Parameters
09 Integrity builds quality, innovation leads the future
AWF250B(0.75-4)
AWF250B(0.75-4)
m：22.45kg IP:IP54
u：380V f1：50Hz
IN:2.05A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2866 447 71.6
2 3145 424 74.3
3 3546 402 76.1
4 4001 324 78.4
AWF250B(0.45-6)
m：20kg IP:IP54
u：380V f1：50Hz
IN:1.57A nN:940r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 1490 206 62.4
2 2092 199 63.3
3 2634 167 63.9
4 3300 126 65.1
AWF250B(0.45-6) ■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
10
AWF250B(1.1-4)
AWF250B(1.1-4)
m：24.5kg IP:IP54
u：380V f1：50Hz
In:2.87A n:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3447 442 76.1
2 3885 396 77.8
3 4106 318 78.7
4 4512 296 79.4
■ Dimensions and Mounting Dimensions
■ Technical Parameters
11 Integrity builds quality, innovation leads the future
AWF280A(0.55-6)
m：24kg IP:IP54
u：380V f1：50Hz
IN:1.83A nN:940r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2620 270 63.8
2 2460 250 65.1
3 3000 230 66.3
4 4200 220 67.4
AWF280A(0.75-4)
m：32.2kg IP:IP54
u：380V f1：50Hz
IN:2.05A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2466 534 72.1
2 3015 526 73.2
3 3566 503 73.9
4 4230 467 74.6
AWF280A(0.55-6)
AWF280A(0.75-4)
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
12
AWF280A(1.1-4)
AWF280A(1.0-4)
m：35.5kg IP:IP54
u：380V f1：50Hz
IN:2.87A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3650 570 74.2
2 3882 553 74.8
3 4255 511 75.1
4 4664 483 75.6
■ Dimensions and Mounting Dimensions
■ Technical Parameters
13 Integrity builds quality, innovation leads the future
AWF280B(0.75-4)
AWF280B(1.1-4)
AWF280B(0.75-4)
m：31.7kg IP:IP54
u：380V f1：50Hz
IN:2.05A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3044 533 71.1
2 3752 504 72.4
3 4031 482 73.5
4 4400 463 74.7
AWF280B(1.1-4)
m：29.5kg IP:IP54
u：380V f1：50Hz
IN:2.87A nN:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3700 543 71.4
2 4000 524 72.3
3 4764 503 74.5
4 4900 495 75.1
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
14
AWF280B(1.3-4)
AWF280B(1.5-4)
AWF280B(1.3-4)
m：38.5kg IP:IP54
u：380V f1：50Hz
In:3.1A n:1380r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3800 570 70.3
2 4300 550 70.9
3 4800 522 72.6
4 5300 502 74.8
AWF280B(1.5-4)
m：40.11kg IP:IP54
u：380V f1：50Hz
In:3.85A n:1350r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4500 557 73.6
2 4900 542 75.1
3 5300 520 75.9
4 5700 520 77.4
■ Dimensions and Mounting Dimensions
■ Technical Parameters
15 Integrity builds quality, innovation leads the future
AWF315A（0.8-6）
AWF315A（0.8-8）
AWF315A（0.8-6）
m：42.2kg IP:IP54
u：380V f1：50Hz
IN:2.39A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2930 335 60.4
2 3500 333 62.3
3 4100 322 63.8
4 4600 300 64.5
AWF315A（0.8-8）
m：43.8kg IP:IP54
u：380V f1：50Hz
IN:2.69A nN:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2400 216 61.2
2 3000 209 63.7
3 3800 203 64.8
4 4400 190 65.6
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
16
AWF315A（1.1-6）
AWF315A（1.8-4）
AWF315A（1.1-6）
m：43.8kg IP:IP54
u：380V f1：50Hz
IN:3.3A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3400 350 66.3
2 4200 340 67.4
3 5000 310 68.6
4 6000 260 69.3
AWF315A（1.8-4）
m：46.7kg IP:IP54
u：380V f1：50Hz
IN:4.70A nN:1400r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4100 736 69.8
2 5100 740 70.6
3 6000 720 72.6
4 6500 703 74.3
■ Dimensions and Mounting Dimensions
■ Technical Parameters
17 Integrity builds quality, innovation leads the future
AWF315A（2.2-4）
AWF315A（2.2-4）
m：48.5kg IP:IP54
u：380V f1：50Hz
IN:5.2A nN:1400r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5600 863 72.4
2 5991 855 74.1
3 6342 847 74.9
4 6550 840 75.3
5 6774 822 76.2
6 7012 809 77.4
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
18
AWF315B（0.8-6）
AWF315B（0.8-8）
AWF315B（0.8-6）
m：40.5kg IP:IP54
u：380V f1：50Hz
IN:2.39A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3300 307 61.5
2 4000 300 62.4
3 4750 273 63.8
4 5400 260 65.9
AWF315B（0.8-8）
m：42.1kg IP:IP54
u：380V f1：50Hz
IN:2.69A nN:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 2200 185 62.8
2 2740 175 63.7
3 3400 166 64.8
4 4000 150 65.6
■ Dimensions and Mounting Dimensions
■ Technical Parameters
19 Integrity builds quality, innovation leads the future
AWF315B（1.1-6）
AWF315B（2.2-4）
AWF315B（1.1-6）
m：42.1kg IP:IP54
u：380V f1：50Hz
IN:3.3A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4300 300 64.3
2 5000 275 66.2
3 5590 250 67.3
4 6600 200 67.9
AWF315B（2.2-4）
m：49.7kg IP:IP54
u：380V f1：50Hz
In:5.26A n:1380r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4000 640 74.5
2 5300 680 75.2
3 6300 664 76.1
4 7000 650 77.2
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
20
AWF355A（1.1-6）
AWF355A（1.1-8）
AWF355A（1.1-6）
m：46.8kg IP:IP54
u：380V f1：50Hz
IN:3.3A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3900 428 65.8
2 4500 425 66.2
3 5050 418 66.9
4 6000 380 68.9
AWF355A（1.1-8）
m：53kg IP:IP54
u：380V f1：50Hz
IN:3.67A nN:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3400 235 64.7
2 4000 223 65.9
3 5000 200 66.4
4 6500 150 67.8
■ Dimensions and Mounting Dimensions
■ Technical Parameters
21 Integrity builds quality, innovation leads the future
AWF355A（1.5-6）
AWF355A（1.8-6）
AWF355A（1.5-6）
m：53kg IP:IP54
u：380V f1：50Hz
IN:4.2A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4500 410 64.8
2 5500 385 66.5
3 6250 365 67.4
4 7000 340 68.3
AWF355A（1.8-6）
m：55.6kg IP:IP54
u：380V f1：50Hz
IN:4.8A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 3400 389 65.4
2 5450 410 67.2
3 7400 350 68.3
4 8400 290 69.5
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
22
AWF355A（3-4）
AWF355A（4-4）
AWF355A（3-4）
m：57kg IP:IP54
u：380V f1：50Hz
IN:7.33A nN:1420r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5900 860 69.9
2 6500 903 71.5
3 7000 920 72.8
4 8000 950 73.4
AWF355A（4-4）
m：63kg IP:IP54
u：380V f1：50Hz
IN:9.55A nN:1420r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 8000 955 69.9
2 8500 950 71.5
3 8900 943 72.8
4 9400 930 73.4
■ Dimensions and Mounting Dimensions
■ Technical Parameters
23 Integrity builds quality, innovation leads the future
AWF355B（1.1-8）
AWF355B（1.5-6）
AWF355B（1.1-8）
m：53.8kg IP:IP54
u：380V f1：50Hz
IN:3.67A nN:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4700 250 65.3
2 5100 240 66.4
3 6200 230 67.8
4 7700 190 68.3
AWF355B（1.5-6）
m：53.8kg IP:IP54
u：380V f1：50Hz
IN:4.2A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5000 410 64.5
2 5600 408 66.7
3 6200 400 68.9
4 7200 380 69.7
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
24
AWF355B（1.8-6）
AWF355B（3-4）
AWF355B（1.8-6）
m：56.4kg IP:IP54
u：380V f1：50Hz
IN:4.8A nN:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5100 410 65.3
2 6000 396 67.1
3 6800 380 68.5
4 8000 355 69.3
AWF355B（3-4）
m：57.8kg IP:IP54
u：380V f1：50Hz
IN:7.33A nN:1400r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5200 810 70.2
2 6100 853 71.6
3 7000 884 72.4
4 8500 851 73.9
■ Dimensions and Mounting Dimensions
■ Technical Parameters
25 Integrity builds quality, innovation leads the future
AWF355B（4-4）
AWF355B（4-4）
m：63kg IP:IP54
u：380V f1：50Hz
IN:9.55A nN:1400r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 7000 810 70.2
2 8300 890 71.6
3 9100 908 72.4
4 10500 885 73.9
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
26
AWF400A（1.8-6）
AWF400A（2.2-6）
AWF400A（1.8-6）
m：61.2kg IP:IP54
u：380V f1：50Hz
In:4.8A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4300 540 83.1
2 5100 565 84.5
3 6000 550 85.4
4 7000 510 86.7
AWF400A（2.2-6）
m：65kg IP:IP54
u：380V f1：50Hz
In:5.6A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4000 530 80
2 5500 540 81
3 7000 515 83
4 9000 460 85
■ Dimensions and Mounting Dimensions
■ Technical Parameters
27 Integrity builds quality, innovation leads the future
AWF400A（3-6）
AWF400A（3-6）
m：76.4kg IP:IP54
u：380V f1：50Hz
In:7.5A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5500 540 82
2 7000 530 83.5
3 9000 470 87.2
4 10000 420 88.1
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
28
AWF400B（1.8-6）
AWF400B（2.2-6）
AWF400B（1.8-6）
m：61.2kg IP:IP54
u：380V f1：50Hz
In:4.8A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 4700 495 76.7
2 5800 510 79.2
3 6500 515 81.2
4 7500 510 83.4
AWF400B（2.2-6）
m：64.3kg IP:IP54
u：380V f1：50Hz
In:5.6A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5600 535 78.4
2 6800 548 80.9
3 7600 550 83.5
4 8300 530 83.6
■ Dimensions and Mounting Dimensions
■ Technical Parameters
29 Integrity builds quality, innovation leads the future
AWF400B（3-6）
AWF400B（3-6）
m：75.7kg IP:IP54
u：380V f1：50Hz
In:7.5A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 6000 510 81.9
2 7000 500 83.4
3 9500 470 87
4 11000 420 87.9
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
30
AWF450A（3-6）
AWF450A（3-8）
AWF450A（3-6）
m：86.8kg IP:IP54
u：380V f1：50Hz
In:7.5A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 6500 640 78.6
2 7500 680 82.9
3 9000 660 86.6
4 10000 630 86.6
AWF450A（3-8）
m：96kg IP:IP54
u：380V f1：50Hz
In:8.36A n:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 7500 410 79.3
2 9000 370 82
3 11000 320 86.3
4 12500 290 89.0
■ Dimensions and Mounting Dimensions
■ Technical Parameters
31 Integrity builds quality, innovation leads the future
AWF450A（4-6）
AWF450A（4-6）
m：96kg IP:IP54
u：380V f1：50Hz
In:9.9A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 8000 720 85.3
2 9500 700 86.7
3 10500 670 89.0
4 12000 630 91.1
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
32
AWF450B（3-6）
AWF450B（3-8）
AWF450B（3-6）
m：94.2kg IP:IP54
u：380V f1：50Hz
In:7.5A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 5000 610 84.5
2 7500 660 83.6
3 9000 670 84.6
4 11000 620 85.3
AWF450B（3-8）
m：103.4kg IP:IP54
u：380V f1：50Hz
In:8.36A n:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 8500 380 78.3
2 10000 370 81.9
3 12000 355 84.3
4 13500 340 86.5
■ Dimensions and Mounting Dimensions
■ Technical Parameters
33 Integrity builds quality, innovation leads the future
AWF450B（4-6）
AWF450B（4-6）
m：103.4kg IP:IP54
u：380V f1：50Hz
In:9.9A n:920r/min
工況點(diǎn) 流量（m3
h） 全壓（Pa） 噪聲（dB)
1 9000 685 74
2 10500 695 71.5
3 12000 700 70.5
4 13000 710 71.6
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
34
AWF500A（5.5-8）
AWF500A（5.5-6）
AWF500A（5.5-8）
m：132kg IP:IP54
u：380V f1：50Hz
In:14.35A n:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 10000 490 80.1
2 12500 440 82.1
3 14000 400 84.6
4 15500 370 87.0
AWF500A（6-6）
m：127kg IP:IP54
u：380V f1：50Hz
In:13.26A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 10000 850 86.2
2 12500 810 87.0
3 14000 760 88.5
4 16000 690 91.3
■ Dimensions and Mounting Dimensions
■ Technical Parameters
35 Integrity builds quality, innovation leads the future
AWF500A（7.5-6）
AWF500A（7.5-6）
m：135kg IP:IP54
u：380V f1：50Hz
In:17.6A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 11000 880 86.5
2 13000 850 87.9
3 15000 800 89.5
4 18850 744 92.0
■ Dimensions and Mounting Dimensions ■ Technical Parameters
>>AWF Series Centrifugal Air Conditioning Fan
36
AWF500B（5.5-8）
AWF500B（5.5-6）
AWF500B（5.5-8）
m：130.6kg IP:IP54
u：380V f1：50Hz
In:14.35A n:690r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 12000 500 81.2
2 14000 495 83.2
3 16000 485 86.8
4 17500 476 87.6
AWF500B（6-6）
m：128.2kg IP:IP54
u：380V f1：50Hz
In:13.26A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 10000 840 87.6
2 12000 824 89.3
3 14000 816 92.0
4 17000 782 93.5
■ Dimensions and Mounting Dimensions
■ Technical Parameters
37 Integrity builds quality, innovation leads the future
AWF500B（7.5-6）
■ Technical Parameters
AWF500B（7.5-6）
m：136.2kg IP:IP54
u：380V f1：50Hz
In:17.6A n:920r/min
工況點(diǎn) 流量（m3
/h） 全壓（Pa） 噪聲（dB)
1 10000 810 87.5
2 13000 792 90.2
3 17500 755 91.6
4 20000 726 93.9
■ Dimensions and Mounting Dimensions
>>AWF Series Centrifugal Air Conditioning Fan
38
Product performance
Installation and Usage
Ordering Instructions
The fan performance parameters in the catalog refer to performance under standard inlet conditions. If the
operating conditions differ from the standard inlet conditions, conversion to standard conditbe performed before
selection. The rotational speed shown in the catalog is the standard motor speed at 380V, 50Hz; if the actual
voltage or frequency , the actual fan speed will vary slightly. The standard inlet conditions are: atmospheric
pressure pt=101325Pa, inlet temperature ta=20℃ , relativehumidity φ=50%, and air density ρ=1.2kg/m3
.
1. Before installing the fan, conduct a strict inspection of all components, especially rotating parts such as
the impeller and motoIf damage is found, repair it before proceeding with installation. At the same time, check
the inside of the casing to ensure no tools or debris have fallen in or been left behind toent impeller damage or
accidents during operation.
2. When installing the fan, do not place the weight of the ductwork on the casing. Ensure the shaft is in a
horizontal on. If using flexible connections, do not over-tighten the joints.
3. Do not forcibly pull the motor power leads. The motor power leads must be secured immediately after the
fan installed in position.
4. Tighten all connection bolts and anchor bolts.
5. After installation, manually rotate the impeller to check for collisions or rubbing against the casing well as
any other abnormal noises.
6. Only power on and test run the fan after ensuring there are no abnormalities. During the test run, check
if the impeller rotation direction isrrect and if the operating current matches the rated current specified on the
motor nameplate.
7. The motor power rating for the fan refers to the internal power plus a safety factor for specific operatin
conditions, not the power required when the outlet is fully open. Therefore, to prevent motor burnout from
overloading, it is strictly prohibited to run the fan without external ree. To ensure safe operation, a motor phase
loss protection device must also be installed.
8. If abnormal noises or severe vibrations occur during operation, stop the fan immediately for inspecti
9. Keep the fan clean and regularly remove debris from the blades to prevent impeller imbalance.
10. The motor bearings are fully enclosed, maintenance-free bearings. Their lifespan varies with the
operatingenvironment. If abnormal noises occur from the bearings, check and replace them immediately, or
contact the manufacturer for repair.
Please specify the fan model, air volume, air pressure, outlet direction, rotation direction, and motor model
when ordering. Any other special requirements must be spec at the time of ordering.
39 Integrity builds quality, innovation leads the future
A corner of the workshop
>>AWF Series Centrifugal Air Conditioning Fan
40
A corner of the workshop
41 Integrity builds quality, innovation leads the future
>>AWF Series Centrifugal Air Conditioning Fan
42
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