執(zhí)行多種功能的傳感器-比如提供溫度輸出的壓力傳感器或同時(shí)監(jiān)測(cè)溫度和相對(duì)濕度的傳感器-可以為各個(gè)行業(yè)的設(shè)計(jì)師提供許多好處。其中,力圖減小設(shè)備尺寸以提高便攜性的醫(yī)療設(shè)備設(shè)計(jì)師尤其青睞節(jié)省電路板空間這一優(yōu)勢(shì);HVAC暖通空調(diào)設(shè)備的設(shè)計(jì)師則非常歡迎設(shè)備中更少的外部互連(它們是造成性能損失的潛在來(lái)源)帶來(lái)的更高可靠性。絕大多數(shù)的設(shè)計(jì)師都喜歡“一個(gè)傳感器實(shí)現(xiàn)原先兩種傳感器的功能”這一設(shè)計(jì)理念,因?yàn)檫@意味著產(chǎn)品的測(cè)試和校準(zhǔn)工作量大幅降低。設(shè)計(jì)師們通過(guò)設(shè)計(jì)階段的比較,可以確定與兩個(gè)獨(dú)立傳感器相比,一個(gè)組合式傳感器是否具有更大的優(yōu)勢(shì)。
廈門(mén)岳航計(jì)算機(jī)工程有限公司
聯(lián)系人:李素云
企業(yè)QQ:2851195446,2851195466
手機(jī):18965423501
座機(jī):0592-5165501
設(shè)計(jì)師在判定某個(gè)應(yīng)用是否應(yīng)使用組合式傳感器時(shí),應(yīng)考慮以下幾點(diǎn):
-電路板尺寸和可用空間
-精度和可靠性
-設(shè)計(jì)和生產(chǎn)總成本
Potter & Brumfield KAP11AN Relay 115V 50-60C
Struthers Dunn 219XBXP Relay 115-125VDC CONT. Rating 120VAC 10A
Ward Leonard 110-6522 Magnetic Relay 250V 10A
GE 12IAC55A101A Time Overcurrent Relay 4/16A 60 Cycles Type IAC
Automatic Switch Co. 5422C Relay 25A
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Allen-Bradley 595-B0V16 Overload Relay 120-600V Series B
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Allen Bradley 700-HC14Z24 Relay 120V 3A 14 Pin with Curtis RS15 Relay Socket
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GE CR305X146C Surge Suppressor 120V 60Hz
Allen-Bradley 700-P400A1 AC Relay 600V 10A with 700-N24 Bulletin 700 Series B
GE CR124G020 Overload Relay 600V
Allen-Bradley 700-C200A1 Control Relay 600V Series B Heavy Duty Coil 110/120V
Allen-Bradley 700-C200A1 Control Relay 600V Series B Coil 110/120V 50/60 Hz
Allen-Bradley X-165631 Overload Relay Bulletin 815
Allen-Bradley 815-B0V16 Overload Relay Series K 600V
GE 3S7505KH501A1 Relay
Allen-Bradley X-37886 Overload Relay Type B-2
Allen-Bradley 700DC-P400Z1 DC Relay 600V 10A Series A Bulletin 700
Allen-Bradley 700-P400A1 AC Relay 600V 10A Series A with 700-N24 Bulletin 700
Allen-Bradley 700-P400A1 AC Relay 600V W/ 700-N24 Bulletin 700DC (Broke Housing)
Action Instruments 4380-0000 Relay 120V AC 50/60 Hz 3.0W
Allen-Bradley 42185-800-01 Overload Relay with 595-A02 Auxiliary Contact
1746-OVP16
1746-OV8
1746-OV32
1746-OV16
1746-OG16
1746-OBP8
1746-OBP16
1746-OB8
1746-OB6EI
1746-OB32E
1746-OB32
1746-OB16E
1746-OB16
1746-OAP12
1746-OA8
1746-OA16
1746-NT8
1746-NT4
1746-NR8
Potter & Brumfield PRD11AY0 Relay 120V 50/60 Hz
Allen-Bradley 700-F310A1 Control Relay Series C with 199-FSMA1 Series B
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