目前直流风机多采用直流无刷电机,无刷直流电机由于省去了励磁用的集电环和电刷,在结构上大大简化。同时不但改善了电机的工艺性,而且电机运行的机械可靠性大为增强,寿命增加。
功能:
Available
Functions
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Motors protection(保护功能)
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Signal output(输出功能)
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Speed control(调速功能)
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RP
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AS
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CS
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CL
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OV
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SS
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FG
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RD/RDb
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LD
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PPWM
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VPWM
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TC
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RC
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反接保护
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锁定保护
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恒速保护
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限流保护
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过压保护
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软启动
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转速侦测
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停转告警
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设定告警
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占控比调速
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电压调速
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温控调速
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电阻调速
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●
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●
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●
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●
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规格:
Specifications
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Model
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Rated Voltage (VDC)
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Operating Voltage (VDC)
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Current
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Power
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Speed
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Max. Air Flow
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Max.Static Pressure
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Noise
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(AMP)
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(WATTS)
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(RPM)
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(CFM)
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(m³/min)
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(mm-H2O)
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(pa)
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(dBA)
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规格型号
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额定电压
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操作电压
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工作电流
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输入功率
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转速
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风量
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风压
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噪声
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BDB25489H12
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12
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6~13.8
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2.40
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28.80
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2000
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554.60
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15.71
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16.40
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160.83
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63.80
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BDB25489M12
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12
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6~13.8
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2.00
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24.00
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1500
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436.50
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12.36
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14.40
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141.22
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57.50
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BDB25489L12
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12
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6~13.8
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1.20
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14.40
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1000
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307.40
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8.71
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12.50
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122.58
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51.20
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BDB25489H24
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24
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12~27
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1.80
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43.20
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2500
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717.50
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20.32
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25.50
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250.07
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68.20
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BDB25489M24
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24
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12~27
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1.20
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28.80
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2000
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554.60
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15.71
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16.40
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160.83
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63.80
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BDB25489L24
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24
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12~27
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0.60
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14.40
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1000
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307.40
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8.71
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12.50
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122.58
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51.20
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BDB25489H48
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48
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36~55
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1.20
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57.60
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3500
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1040.00
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29.45
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39.50
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387.36
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78.90
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BDB25489M48
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48
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36~55
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0.60
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28.80
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2500
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717.50
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20.32
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25.50
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250.07
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68.20
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BDB25489L48
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48
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36~55
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0.30
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14.40
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1000
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307.40
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8.71
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12.50
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122.58
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51.20
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