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2016-06-11
burkert 2875 寶德比例閥2875是兩位兩通的直動(dòng)比例閥,線圈控制閥門開度實(shí)現(xiàn)調(diào)節(jié)流量大小的比例閥,具體實(shí)物圖如下:
burkert比例閥2875可替代停產(chǎn)的2835系列比例閥,改系列比例閥的通徑是2-8mm,帶防爆版本。The valve control can take place through the control electronics of Type 8605, which converts an analogue input signal into a PWM signal.
burkert 2875 寶德比例閥2875參數(shù):
系列:2875
產(chǎn)地:德國(guó)
線圈電流大?。?50mA
線圈功率:16W
電壓:24VDC
PWM frequency :900 Hz
防護(hù)等級(jí):IP65
密封材質(zhì):FKM
The following technical data changes compared with the data on page 1
----PWM frequency 500 Hz, span 1:100.
----Other connection variations (sub-base, NPT) on request
burkert 2875 寶德比例閥2875可配合控制器8611結(jié)合溫度傳感器可實(shí)現(xiàn)溫度感應(yīng)流量調(diào)劑,如需這套設(shè)計(jì)方案,請(qǐng)上海過(guò)意自動(dòng)化設(shè)備有限公司
上海國(guó)與自動(dòng)化設(shè)備有限公司主要供應(yīng):burkert電磁閥,burkert角座閥,burkert流量計(jì),burkert電導(dǎo)率,burkert比例閥
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