Optoelectronic Displays
Brushless Electric Motor Centrifugal Fan Variable Speed Control For Fresh Air Exchanger
LD250C-230D3-01
Description
Hvac Industry Ec Centrifugal Fan With Pa66 Ld250c-230d3-01 For Heat Pumps
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? ?1． Variable speed control of EC fan can be realized / achievedvia 0-10V speed adjustment and/or ? ? ? ? ? ? ? ? ? ? ? external circuit impulse modulation
? ?2． Constant torque ,constant speed and constant airflow of EC fan can be fulfilled via 180,sine ? ? ? ? ? ? ? ? ? ? ? ? SVPWM(Space Vector PWM)to meet customer needs
? ?3． Intelligent EC fan can support users to realize centralized operation control by 485 bus and monitor as ? ? ? ? ? ?many as 255 fans
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Ofan Electric Co., Ltd
EC Centrifugal Fans,EC Motor Fan,EC Axial Fan
Address: NO.603, Jinhe Industrial Zone, First Road of Huanjiao, Shijing Town, Baiyun District, Guangzhou, 510425, China,
Guangzhou, Guangdong
China, 510000
Tel: 86-20-89895214
Fax: 86-20-89895234
