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Quick Details

  • Type: Axial Flow Fan
  • Electric Current Type: AC
  • Mounting: Wall Fan
  • Blade Material: Stainless Steel
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: LIONBALL
  • Model Number: YWF400
  • Voltage: 220V,380V,120v
  • Power: 110-270W
  • Air Volume: 4000
  • Speed: 1300/1600
  • Certification: UL,CE
  • After-sales Service Provided: Engineers available to service machinery overseas
  • model: YWF400
  • approval: CE,UL approval
  • max air flow: 4000
  • application: heater fan,exhaust fan
  • protect class: IP54,IP44
  • Insulation class: B or F
  • speed: 920/1380rpm
  • rotor: coated in black plastic
  • motor protection: thermal protector
  • voltage: 380/220/120V

Packaging & Delivery

Packaging Details: 1PCS/CTN, package box 0.435*0.435*0.200=0.03785
20CY container=634PCS
Delivery Detail: Shipped in 30 days after payment

UL approval working in commercial refrigeration/ freezers 350-630mm

air axial flow fan

 

Product Description

 

1. An overview of axial fans with external rotor motor

 

1. YWF series axial fans are external rotor motors. These motors have characteristics of compact structure, convenient installation and high efficiency.

2. YWF series external rotor motors have two kinds, single phase asynchronous capacitor fan motor and three phases asynchronous fan motor. They are suitable for commercial freezer and cold storage, ice machine, air cooling machine, water chiller, condensing unit, central air-conditioning and heater, etc.

3. The insulation class of motor is F or B, and the protection class of that is IP54 or IP44. All motors have thermal protector in the winding.

4. Voltage: The voltage of the single phase motor is 120V/60Hz, 220V/50Hz. The voltage of three phases motor is 380V/50Hz, we can also supply other fan motors with connection box for clients' choices.

5. The axial fans are available with fan guard grill and without guard grill, operating with 200mm to 900mm diameter fan blades.

6. The useable ambient temperature is from -30°C to 60°C.

7. The service life of motors is more than 30,000 hours.

8. Before operating the motor, make sure to put the earth wire of the motor connected with the external grounding device.

9. Most of External Rotor Motors have passed UL, CE approval in Europe and CCC safety certificate in China.

 

2. performance parameters

 

MODEL

VOLTAGE

V

FREQUENCY

Hz

CURRENT

A

INPUT

W

SPEED

RPM

MAX AIR

FLOW

m³/h

CAPACITOR 

μF

NOISE

dB(A)

CURVE

YWF4E350

230

50/60

0.62/0.71

130/160

1350/1550

2300/2600

4

64/68

1 2

YWF4D350

400Y

50/60

0.39/0.37

145/180

1350/1550

2600/3000

/

64/68

 

YWF4D350-7P

230

50/60

0.66/0.8

145/185

1350/1480

2680/2930

4

64/68

3 4

YWF6E350

230

50/60

0.48/0.4

88/85

910/1060

1700/1950

3

55/58

5 6

YWF4E400

230

50/60

0.77/0.9

165/205

1360/1535

3715/3800

6

69/73

1 2

YWF4D400

400Y

50/60

0.5/0.47

170/220

1370/1550

3715/3850

/

69/73

 

YWF4D400-7P

230

50

0.85

196

1320

3600

6

69/73

3

YWF6E400

230

50/60

0.55/0.5

115

920/1090

2570/2700

4

59/62

4 5

YWF6D400

400Y

50/60

0.32/0.28

98/102

920/1090

2570/2700

/

59/62

YWF4E450

230

50/60

1.1/1.5

250/350

1350/1550

5000/5980

8

70/74

1 2

YWF4D450

400Y

50/60

0.53/0.6

240/330

1350/1550

5000/5980

/

70/74

YWF6E450

230

50/60

0.62/0.66

130/150

930/1090

3350/3830

6

63/67

3 4

YWF6D450

400Y

50/60

0.35/0.31

115/130

930/1090

3350/3500

/

63/67

YWF4E450-7

230

50/60

1.4/2.0

320/450

1300/1400

5800/6000

8

70/74

5 6

YWF4E500

230

50/60

1.8/2.0

390/440

1320/1500

6100/7500

10

76/80

1 2

YWF4D500

400Y

50/60

0.74/0.82

400/440

1320/1500

6100/7500

/

76/80

YWF6E500

230

50/60

0.65/0.9

130/190

915/1050

4300/4700

6

66/70

3 4

YWF6D500

400Y

50/60

0.44/0.41

145/175

930/1050

4300/4700

/

66/70

YWF4E550

230

50/60

2.2/3.1

500/710

1340/1500

8250/8700

16

76/80

1 2

YWF4D550

400Y

50/60

1.1/1.3

480/700

1340/1500

8250/8700

/

76/80

YWF6E550

230

50/60

1.15/1.55

230/335

940/1100

5400/6400

10

66/71

3 4

YWF6D550

400Y

50/60

1.1/0.92

290/345

940/1080

5400/6400

/

66/71

YWF4E600

230

50/60

2.35/3.5

550/780

1400/1600

8100/9270

16

78/81

1 2

YWF4D600

400Y

50/60

1.4/1.5

500/750

1400/1600

8100/9270

/

78/81

YWF6E600

230

50/60

2.4/2.6

450/600

940/1100

7800/9100

12

68/73

3 4

YWF4E630

230

50/60

3.2/4.7

680/1000

1350/1500

11000/11700

20

81/83

1 2

YWF4D630

400Y

50/60

1.7/1.9

720/1000

1350/1540

11000/11700

/

81/83

YWF6E630

230

50/60

2.5/2.9

450/620

920/1030

7600/9000

12

72/75

3 4

YWF6D630

400Y

50/60

1.3/1.2

430/600

920/1030

7600/9000

/

72/75

 

 3. shape and the size of installation 

 

 

 

 

MODELABCDEFG
YWF4504504705205453090160

 

 

4. air volume and static pressure curve

 

 

 

 

Our Advantages

 

5. Our competitive Advantages

 

At LIONBALL, Our factory owns a group of high quality and hightech professional

 designers and staff members.

 

NEW! Factory supply wheelchair motor of by superior products with preferential prices

WHY CHOOSE US?

1.Factory

2.Leading professional manufacturer of wheelchair motor.

3.Our factory owns a group of high quality and high-tech professional designers and staff members.

Our competitive Advantages of wheelchair motor

A) Cost advantage

We have our own workshop, metalprocess workshop and many other advanced machines. Key production parts are manufactured by ourselves.

B) Technological advantage

Our R&D center is provincial R&D Center. There are 4 Professor grade engineers and 6 senior engineers in our company.

C) Substantial experience and good service

We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services.

D) High cost performance

We have cost advantage, technological advantage and substantial experience. So our products have high cost performance. You can take the same cost purchase more better goods, or spend less for the same product.

 

Welcome to the world of motors and fans (Ningbo Lionball Ventilator Co., Ltd)

 A)Have a glance at our Manufacturing facility of wheelchair motor

 We have our own high speed punching machine, digital control machine, grinding macine, automatic coil winding machine, injection machine,and many other advanced equipments. Key production parts are manufactured by ourselves.

For more information, welcome to visit our company at any time.

 

We have our own workshop, metal processing workshop and many other advanced machines. Key production parts are manufactured by us.
 

Our R&D center is provincial R&D Center. There are 4 Professor engineers and 6 senior engineers in our company.
 

We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services.
 

We have cost advantage, technological advantage and substantial experience. So our products have high cost performance. You can take the same cost purchase more better goods, or spend less for the same product.


We have gotten VDE approval in Germany, UL approval in American, CE and ROHS approval in European, CCC safety certificate in China and ISO 9001:2008 certificate.As a promising company that has long history, our company has established well relationship with many renowned manufacturers and distributors. We expect to cooperate with more enterprise and believe that our high quality products and good service well bring win-win benefit between us.

Company Information

 

FAQ

 

 

Q:Why choose LIONBALL? 
A: LIONBALL is a leading manufacturer of fan motors in China since 1980. LIONBALL’s factory occupied area of 26000 square meters and there are about 300 employees in the manufacturer. Main of the fan motors are UL, VDE, CE, ROHS, CCC, SASO, BV approval. LIONBALL is a qualified supplier for EMERSON, CARRIER and ELECTROLUX. As a 35 years history company, LIONBALL has a dream to be a century-old enterprise and constantly devoted to achieve. 

Q:Are you a manufacture factory? 
A: Yes, we are the leading manufacturer of fan motors in China since 1980.Our factory occupied area of 26000 square meters, located in Ningbo yinzhou district. We have more than 300 employees. Welcome to visit us! 

Q: What about our company’s advantage? 
A: 
1. Technological advantage Our R&D center is provincial R&D Center. There are 12 engineers in our technological team, one is Germany engineer. 
2. Quality advantage We have our own workshop, metal processing workshop and many other advanced machines. Key production parts are manufactured by us. We keep the Quality Control on every piece and control all the quality of raw material. 
3. Substantial experience and good service We professionally produce motors and fans for more than 33 years. And we have done international trade for more than 10 years. So we can supply high quality products and services. Our main customers are EMERSON, CARRIER and ELECTROULUX. 

Q: Which product certification do you have? 
A: Our products are approved VDE certificate, UL certificate, CE certificate, ROHS certificate, CCC certificate, SASO certification and BV certification. 

Q: How about our company’s quality control system? 
We have gotten ISO9001:2008 certificate (SGS).

 

 

Q:Have flow fan 100% assembled well in stock ?
A: Yes,all flow fan is available.

 

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