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{"title":"High Speed 48V DC Centrifugal Backward Curved Fans Blowers 133mm","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d5\/cb\/1b8e7b8ba268d18d0120e522499a-200x200-1\/high_speed_48v_dc_centrifugal_backward_curved_fans_blowers_133mm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD133N-48D3-01","Certification":"CE ROHS","Place of Origin":"China"}}
{"title":"Resemble Ebm-past New Energy Ec Centrifugal Fans Gakvabused Sheet Steel With","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/85\/35\/df334c149f4ebf69ff9d16559556-200x200-1\/resemble_c2_a0ebm_past_new_energy_ec_centrifugal_fans_gakvabused_sheet_steel_with_250mm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD250C-230D3-01","Certification":"CE ROHS","Place of Origin":"China"}}
{"title":"Replace Ebm-past EC Centrifugal Fans With Air Purification Speed 2300RPM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1d\/52\/d17dde4fcdbfe7d82446995b2725-200x200-1\/replace_c2_a0ebm_past_ec_centrifugal_fans_with_air_purification_speed_2300rpm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LS120C-23D03-00","Certification":"CE","Place of Origin":"China"}}
{"title":"Energy Saving IP44 EC Centrifugal Fans With 100% Speed Controllable","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d4\/c7\/82be546e6c92ba50e985f1e68dd9-200x200-1\/energy_saving_ip44_ec_centrifugal_fans_with_100_25_speed_controllable.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD190C-230D3-00","Certification":"ce ccc","Place of Origin":"china"}}
{"title":"Analogous Ebm-past 220mm EC Centrifugal Fans With Air Purification Speed 2600RPM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a6\/98\/39720738f7fb6d4942ae126fc24d-200x200-1\/analogous_c2_a0ebm_past_220mm_ec_centrifugal_fans_with_air_purification_speed_2600rpm.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD220C-230D3-00","Certification":"CE ROHS","Place of Origin":"China"}}
{"title":"EC Backward Curved Centrifugal Blower Fan With DC Input For Floor Ventilation","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/14\/ab\/5a2fdba18b003282b8fdaa98624d-200x200-1\/ec_backward_curved_centrifugal_blower_fan_with_dc_input_for_floor_ventilation.jpg","attrs":{"Brand Name":"OFAN","Model Number":"LD355N-380D3-00","Certification":"CE","Place of Origin":"China"}}
High Speed 48V DC Centrifugal Backward Curved Fans Blowers 133mm
Key Specifications/Special Features:
Design features 1. Bearing system: ball bearing 2. Impeller: plastic with fiberglass filed UL 94v-0 3. Housing: die cast aluminum painted black or natural color 4. Motor: brushless DC 5. Insulation resistance: 10 megohms minimum at 500V DC 6. Dielectric strength: 1 minimum at 500V AC/60Hz (between frame and terminal) 7. Operating temperature: -10℃ to +70℃ for the sleeve bearing, -20℃ to +80℃ for the ball bearing 8. Ambient humidity: ball bearing RH20%-85%, sleeve bearing RH 20%-80% 9. Connecting: wire leads Red wire positive(+) Black wire negative(-) White wire speed sensor signal(FG) Blue wire pwm 10. Speed: high speed type
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：
Site Member
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...
