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{"title":"Aluminum Die Cast Backward Curved Centrifugal Fan EC Motor Fan 280 * 50 Mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/b5\/cdb97a2060683de27db56dfa34e7-200x200-1\/aluminum_die_cast_backward_curved_centrifugal_fan_ec_motor_fan_280_2a_50_mm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD280C-230D3-00","Certification":"CE","Place of Origin":"China"}}
{"title":"Backward Curved DC Centrifugal Fan Radial Blower With External Rotor Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/d1\/5ed13991644ae42b6cfcaa371b9c-200x200-1\/backward_curved_dc_centrifugal_fan_radial_blower_with_external_rotor_motor.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD175N-12D3-00","Certification":"CE ROHS","Place of Origin":"China"}}
{"title":"230V 175mm EC Centrifugal Fan With Backward Curved Impellers \/ Brushless Motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/2d\/ca\/dfc9912790651ec2273c27e9252f-200x200-1\/230v_175mm_ec_centrifugal_fan_with_backward_curved_impellers_2f_brushless_motor.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD175C-23D03-00","Certification":"CE","Place of Origin":"China"}}
{"title":"PA66 EC Backward Curved Centrifugal Fan Blower Low Noise 133mm X 90mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/71\/82114459122ac633821503257a5c-200x200-1\/pa66_ec_backward_curved_centrifugal_fan_blower_low_noise_133mm_x_90mm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD133C-23D03-00","Certification":"CE","Place of Origin":"China"}}
{"title":"Electronically Commutated EC Backward Curved Centrifugal Fan \/ Radial Blower Fan","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/b5\/cdb97a2060683de27db56dfa34e7-200x200-1\/electronically_commutated_ec_backward_curved_centrifugal_fan_2f_radial_blower_fan.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD250C-230D3-02","Certification":"CE","Place of Origin":"China"}}
{"title":"PA66 EC Backward Centrifugal Blower With Fresh Air System 190 mm High Volume","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/6f\/2bcd0ee5773b1f4a426e7f56f7ab-200x200-1\/pa66_ec_backward_centrifugal_blower_with_fresh_air_system_190_mm_high_volume.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD190C-23D03-00","Certification":"CE","Place of Origin":"China"}}
250x77 Ec Brushless Motor Energy Saving Ec Fan Withld250c-230d3-00
Key Specifications/Special Features:
Type
LD250C-230D3-00
Nominal voltage
230VAC
Speed
1955RPM
Power input
64W
Current draw
0.48A
Air Flow
950m³/h
Sound pressure level
65dB
Benefits over traditional fan and motor technology:
Reduced energy consumption
Significant noise reduction
Stepless and infinite variable speed control
No need for additional motor protection
Remote monitoring via MODBUS
Compact motors making them fully interchangeable with AC products for retrofit
Fully integrated, mains input power supplies
Fully sealed electronics
EC fans with integrated commutation electronics offer a high efficiency across the entire speed range, optimum noise characteristics with minimum installation complexity, and overall unmatched cost-effectiveness
Features:
Size: 250mm diameter X 50mm
Material: spiral housing of fiberglass-reinforced plastic scroll housing base of aluminum sheet.
Fully integrated electronic commutation.
Protect against reverse polarity and locking.
Direction of air flow: axial air intake, centrifugal air exhaust out of the outlet.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
5000000-100000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Guangzhou OFAN Electric Co., Ltd is One of High-tech enterprises in Guangdong Province of China dominant high-tech manufacturing enterprise。
High-tech enterprises licences issue by government
Have 17 patents... Guangzhou OFAN Electric Co., Ltd is One of High-tech enterprises in Guangdong Province of China dominant high-tech manufacturing enterprise。
High-tech enterprises licences issue by government
Have 17 patents...
