Under the support of our customers, we continue to develop new industrial centrifugal blower, Centrifugal Fan For Fume Hoods, duct booster fan and research new technologies and strive to create better products for our customers. Our company has always adhered to the customer-oriented, service-oriented work principle and we strive for excellence, high-quality service and products. Adhering to the tenet of 'excellent quality, perfect service and benefit sharing', we give full play to our technical advantages and constantly pursue excellence.
Product Introduction
The space between the two screws | NO | |
Electrical connection | Jacketed cable 3x0.5 m㎡ with brass lead tips (we can supply the lead wire with different length) | |
Material | Housing | die-cast aluminium |
Stator pack | coated in black | |
Direction of air flow | "S"or "B"(depending on axial impeller used) | |
Type of protection | IP42 or IP44 | |
Insulation class | Class B | |
Approvals | CE, CCC, VDE( except 3W) and so on | |
Mode of operation | Continuous operation(S1) | |
Bearings | self-adjusting calotte sleeve bearing(mean service life of 20,000 hours in horizontal installations position) | |
Mounting position | Any, preferably horizontal | |
Condensate discharges | None | |
Mode of operation | Continuous operation (S1) | |
Motor protection | impedance switched ( combination D-H) | |
Ambient temperature | -20℃ to 50℃ | |
Mounting | Guard grille and wall ring are mounted onto the protruding thread ends of theA side.The Q-motor can also be screwed on via the mounting flanges (integrated in the bearing shields) | |
Axial impeller mounting | Mounted to the motor shaft using a plastic adapter with pulling peg and an M4 screw(combination A-D) OR M5 (combination E-H) screw. | |
Power specifications | At 60Hz, the blade angle of the axial impellers must be reduced 6° each. | |
Product Parameter (specification)
model | Voltage | Frequency | Input | Output | Current | Speed | A | B mm | C | D | E | H |
YJF3-00 | 220/240 | 50/60 | 20 | 3 | 0.16 | 1300/1550 | 79.5 | 15 | - | 31 | - | 12.5 |
110/115 | 50/60 | 20 | 3 | 0.32 | 1300/1550 | |||||||
YJF5-00 | 220/240 | 50/60 | 30 | 5 | 0.2 | 1300/1550 | ||||||
110/115 | 50/60 | 30 | 5 | 0.4 | 1300/1550 | |||||||
YJF7-00 | 220/240 | 50/60 | 38 | 7 | 0.27 | 1300/1550 | 89.5 | 17.5 | 33.5 | 20 | ||
110/115 | 50/60 | 38 | 7 | 0.54 | 1300/1550 | |||||||
YJF10-00 | 220/240 | 50/60 | 42 | 10 | 0.3 | 1300/1550 | ||||||
110/115 | 50/60 | 42 | 10 | 0.6 | 1300/1550 | |||||||
YJF12-00 | 400 | 50 | 40 | 12 | 0.18 | 1300 | 89.5 | 13 | - | 25 | ||
YJF14-00 | 400 | 50 | 70 | 14 | 0.3 | 1300 | 98 | 18 | - | |||
YJF16-00 | 220/240 | 50/60 | 58 | 16 | 0.4 | 1300/1550 | 100.5 | 18.5 | 34.5 | |||
110/115 | 50/60 | 58 | 16 | 0.8 | 1300/1550 | |||||||
YJF18-00 | 220/240 | 50/60 | 64 | 18 | 0.43 | 1300/1550 | 30 | |||||
110/115 | 50/60 | 64 | 18 | 0.86 | 1300/1550 | |||||||
YJF20-00 | 220/240 | 50/60 | 65 | 20 | 0.47 | 1300/1550 | ||||||
110/115 | 50/60 | 65 | 20 | 0.94 | 1300/1550 | |||||||
YJF20-110/240-00 | 110/240 | 50 | 1.10/0.60 | 65 | 20 | 1300 | ||||||
YJF25-00 | 220/240 | 50/60 | 100 | 25 | 0.7 | 1300/1550 | 110.5 | 18.5 | 40 | |||
110/115 | 50/60 | 100 | 25 | 1.4 | 1300/1550 | |||||||
400 | 50 | 115 | 25 | 0.48 | 1300 | 108.5 | 16.5 | - | - | |||
YJF34-00 | 220/240 | 50/60 | 120 | 34 | 0.9 | 1300/1550 | 114.5 | 17.5 | 33.5 | 45 | ||
110/115 | 50/60 | 120 | 34 | 1.8 | 1300/1550 |

Product feature and application
(1) Product feature:
●Reliability
●Diversification of installation
●Specialized structure design
●A wide range of applications
●low noise
●Long service life
(2)Application
Supermarket commercial freezers, refrigerator,evaporator, heater, dehumidifier, refrigerating, radiator,welding machine, etc.
Prodection details

Advantage of shaded pole motor YJF00 series
YJF series shaded pole motors with single phase,2 or 4 shaded poles are running at rated voltage of 220-240V, 50/60Hz, 127V, 50/60Hz, 400V, 50/60Hz or 110-120V, 50/60Hz.
YJF series shaded pole motors have 3 to 34 Watt output power, which is relative to the stack length.
The motors operate with fan blades and bracket, suitable for evaporator, heater, dehumidifier, refrigerating, radiator,welding machine, etc.
The motors can be protected with thermal protection in accordance with client’s request. When the temperature of winding is at 135℃±10℃, the thermal protector will cut off the current.
We will continue to devote ourselves to the research and development of 16W AC Shaded Pole Motor for Freezer/Refrigerator/Showcase and provide customers with innovative and reliable products. We always actively take social responsibility and devote ourselves to contribute to the realization of sustainable development. Together with our customers and achieve win-win!
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