PD1056-1V： 電壓監測儀表：單相電壓，RS485，LCD顯示（或LED顯示）

PD1056-1A： 直流電壓監測器義表：220V直流電壓，RS485，LCD表示(shi)（或LED表示(shi)）

PD1056-1N：　多功(gong)能儀表：單相電壓，電流(liu)，功(gong)率因數，有(you)功(gong)功(gong)率，無功(gong)功(gong)率，視在功(gong)率，有(you)功(gong)電能，無功(gong)電能LCD顯示，RS485

一、概覽

PD1056-1類別供電(dian)(dian)(dian)污(wu)染評(ping)估(gu)(gu)(gu)技(ji)術(shu)站(zhan)(zhan)儀是一(yi)(yi)(yi)個款集(ji)檢測方(fang)法(fa)、LCD顯現、網(wang)絡流量技(ji)術(shu)于合一(yi)(yi)(yi)的供電(dian)(dian)(dian)污(wu)染評(ping)估(gu)(gu)(gu)技(ji)術(shu)站(zhan)(zhan)儀，能(neng)夠(gou)檢測方(fang)法(fa)電(dian)(dian)(dian)力(li)公(gong)司部(bu)門工作電(dian)(dian)(dian)流。網(wang)絡流量技(ji)術(shu)接口協議搭載MODBUS-RTU網(wang)絡流量技(ji)術(shu)規約。污(wu)染評(ping)估(gu)(gu)(gu)技(ji)術(shu)站(zhan)(zhan)儀選型2路(lu)啟(qi)閉(bi)量復(fu)制粘貼(tie)和(he)2路(lu)啟(qi)閉(bi)量打(da)出(chu)(chu)，能(neng)夠(gou)調(diao)節(jie)原生或qq遠(yuan)程的啟(qi)閉(bi)警報污(wu)染評(ping)估(gu)(gu)(gu)技(ji)術(shu)站(zhan)(zhan)和(he)調(diao)節(jie)打(da)出(chu)(chu)特點（即“遙信”和(he)“無(wu)線遙控(kong)(kong)”特點），或運用1~4路(lu)可遲(chi)鈍調(diao)節(jie)的變送打(da)出(chu)(chu)。 該(gai)類別污(wu)染評(ping)估(gu)(gu)(gu)技(ji)術(shu)站(zhan)(zhan)儀實(shi)用以(yi)各個能(neng)源開發操作系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)性(xing)(xing)、換流站(zhan)(zhan)站(zhan)(zhan)系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)一(yi)(yi)(yi)鍵(jian)(jian)化(hua)控(kong)(kong)制、配變網(wang)系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)一(yi)(yi)(yi)鍵(jian)(jian)化(hua)控(kong)(kong)制、小區物業(ye)(ye)電(dian)(dian)(dian)力(li)公(gong)司攝像頭監控(kong)(kong)、工業(ye)(ye)園系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)一(yi)(yi)(yi)鍵(jian)(jian)化(hua)控(kong)(kong)制、智能(neng)化(hua)型供電(dian)(dian)(dian)盤和(he)啟(qi)閉(bi)柜，以(yi)及運行在帶發變電(dian)(dian)(dian)所、水(shui)帶發變電(dian)(dian)(dian)所等耗電(dian)(dian)(dian)操作系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)一(yi)(yi)(yi)鍵(jian)(jian)化(hua)控(kong)(kong)制系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)性(xing)(xing)中。 適合這(zhe)規則： GB/T17215.322-2008 勻速運動(dong)(dong)式有功(gong)電(dian)(dian)(dian)量表(biao)（0.2S級(ji)和(he)0.5S級(ji)） GB/T17215.321-2008 勻速運動(dong)(dong)式有功(gong)電(dian)(dian)(dian)量表(biao)（1級(ji)和(he)2級(ji)） GB/T17215.323-2008 勻速運動(dong)(dong)式無(wu)功(gong)電(dian)(dian)(dian)量表(biao)(2級(ji)和(he)3級(ji)) Modbus-RTU GB/T13850-1998變送規則。

Detail

二、首要優缺點

本探測儀選取了高精密度較監測量值溯源單位測試卷和穩定MCU統計資料解決單位測試卷，可做到高精密度較寬范疇確切量值溯源和很快統計資料資料挖掘；選取段碼式寬第一人稱視角液晶顯示器屏體現屏，體現信息內容大量；液晶顯示器屏選配紫色背光，可做到漆黑條件下查證統計資料的追求；選取非易失隨意調節器隨意調節各項統計資料，可長時候維持統計資料且掉電不被盜；不支持RS-485網絡通訊服務器端口和工業生產標準網絡通訊規約，組網快捷智能化。

三、其主要功用

PD1056-1N全系列新物料共分為11各款號，各系號新物料的特點差表參與表1.3。

表1.3 食品規格型號和的功能比表

【注】標出“√”表述該表型兼具的用途，標出“△”表述該表型自選配的用途。

四、方法運作