品 ?????牌: | |
單????? 價(jià): | 面議面議 |
最小起訂: | |
發(fā)貨期限: | 自買家付款之日起 起 天內(nèi)發(fā)貨 |
所??在?地: | 山東省 濟(jì)南 |
供貨總量: | |
有效期至: | 長(zhǎng)期有效 |
聯(lián)系我時(shí),請(qǐng)?zhí)峒霸诎俜骄W(wǎng)看到,會(huì)有優(yōu)惠。 | |
<p><p>&nbsp;</p> <div align="left">型號(hào):DB4-PF01,DB4I-PF01,DB4-PF02,DB4I-PF02</div> <div align="left">&nbsp;</div> <div align="left">外形尺寸<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 96Wx48Hx112L</span></div> <div align="left">特<span>&nbsp;&nbsp;&nbsp; </span>點(diǎn)<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>測(cè)量單相交流功率因數(shù)01:有報(bào)警功能,02:報(bào)警功能。若需配電流互感器其二次端額定電流5A,電壓100V。如大于5A或450V需另配互感器。</div> <div align="left">工作電源<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; AC</span>:110/220V 50/60Hz</div> <div align="left">量<span>&nbsp;&nbsp;&nbsp; </span>程<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>負(fù)0.5~1.0~+0.5</div> <div align="left">功<span>&nbsp;&nbsp;&nbsp; </span>能<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>可帶4-20mA電流變送輸出,上下限報(bào)警功能特點(diǎn)</div> <div align="left">&nbsp;</div> <div align="left"><span>&nbsp;&nbsp;&nbsp; </span>◎ 上下限報(bào)警繼電器輸出</div> <div align="left"><span>&nbsp;&nbsp;&nbsp; </span>◎ 紅色高亮數(shù)碼管14.2mmH</div> <div align="left"><span>&nbsp;&nbsp;&nbsp; </span>◎ 功率因數(shù)Cos&Phi;-0.5∽1∽+0.5.</div> <div align="left"><span>&nbsp;&nbsp;&nbsp; </span>◎ 光電隔離模擬4-20mA變送輸出</div> <div align="left"><span>&nbsp;&nbsp;&nbsp; </span>◎ 外形尺寸48H&times;96W</div> <div align="left">&nbsp;</div> <div align="left"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;</span></div> <div align="left">&nbsp;</div> <div align="left">二、交流單相功率因數(shù)測(cè)量</div> <div align="left">型號(hào)<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>量程<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>輸入電壓<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>輸入電流<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>上下限報(bào)警<span>&nbsp;&nbsp;&nbsp; </span>測(cè)量不準(zhǔn)確度</div> <div align="left">DB4(I)-PF01&nbsp;-0.5∽1∽+0.5<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 90V-450V&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&le;5A&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 無<span>&nbsp;&nbsp;&nbsp; </span>&plusmn;0.5%F.S&plusmn;2Digit</div> <div align="left">DB4(I)-PF02&nbsp;-0.5∽1∽+0.5<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 90V-450V&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&le;5A&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 有 &nbsp;&plusmn;0.5%F.S&plusmn;2Digit</div> <div align="left">&nbsp;</div&a