WP-LEPQ-C205NT單相有功、無(wú)功功率顯示儀
一、產(chǎn)品描述:
智能單相交流有功、無(wú)功功率雙路儀表,采用先進(jìn)的微處理器進(jìn)行智能控制,對(duì)同時(shí)輸入的單相交流電壓與電流信號(hào)進(jìn)行精確測(cè)量,經(jīng)過(guò)CPU自動(dòng)計(jì)算出單相交流有功功率值,無(wú)功功率值,由高亮度LED數(shù)碼管或高分辨率光柱進(jìn)行清晰直觀的顯示,上屏顯示有功功率、下屏顯示無(wú)功功率,并可選擇串行通訊功能。
二、選型表;
型號(hào) | 說(shuō)明 |
WP-LE | □□ | -□ | □ | □ | □ | □□ | □ | □ | |
儀表類別 | PQ | | | | | | | | 單相有功、無(wú)功功率同時(shí)顯示儀 |
顯示方式 | C | | | | | | | LED雙屏數(shù)字顯示 |
T | | | | | | | 101線雙光柱顯示+雙屏數(shù)字顯示 |
外形尺寸 | 1 | | | | | | (160×80)mm |
2 | | | | | | (80×160)mm |
4 | | | | | | (48×96)mm(暫不供貨) |
6 | | | | | | (96×48)mm(暫不供貨) |
7 | | | | | | (72×72)mm (暫不供貨) |
9 | | | | | | (96×96 )mm(暫不供貨) |
通訊方式 | 0 | | | | | 無(wú)通訊方式 |
2 | | | | | RS-232C通訊接口 |
8 | | | | | RS-485通訊接口 |
變送輸出 | 0 | | | | 無(wú)變送輸出 |
2 | | | | 4~20mA變送輸出 |
3 | | | | 0~10mA變送輸出 |
4 | | | | 1~5V變送輸出 |
5 | | | | 0~5V變送輸出 |
9 | | | | 特殊要求的變送輸出 |
控制方式 | N | | | 無(wú)控制/報(bào)警 |
HL | | | 上限報(bào)警+下限報(bào)警(注1) |
HH | | | 上限報(bào)警+上上限報(bào)警(注1) |
LL | | | 下限報(bào)警+下下限報(bào)警(注1) |
供電電源 | T | | AC90~265V(開(kāi)關(guān)電源) |
W | | DC24V(開(kāi)關(guān)電源) |
輸入范圍 | □ | 交流電壓輸入:0~400V直接輸入,超過(guò)400V由電壓互感器或分壓器轉(zhuǎn)換成滿刻度為100V電壓信號(hào)輸入。交流電流輸入:0~5A直接輸入,超過(guò)5A由電流互感器變換成滿刻度為5A的電流信號(hào)輸入。 |
注1:對(duì)有功、無(wú)功各兩個(gè)報(bào)警,上、下限報(bào)警儀表內(nèi)部可任意組合。 選型示例:
(1)WP-LEPQ-C100NT(500V/100V,100A/5A):?jiǎn)蜗嘟涣饔泄Αo(wú)功功率表;雙屏數(shù)字顯示;外形尺寸160×80;開(kāi)關(guān)電源供電;電壓輸入0~100V;電流輸入0~5A;有功顯示2500W;無(wú)功顯示2500VAr。
型號(hào):
WP-LEPQ-C100NT
WP-LEPQ-C102NT
WP-LEPQ-C104NT
WP-LEPQ-C105NT
WP-LEPQ-C200NT
WP-LEPQ-C202NT
WP-LEPQ-C204NT
WP-LEPQ-C205NT
WP-LEPQ-C170NT
WP-LEPQ-C172NT
WP-LEPQ-C174NT
WP-LEPQ-C175NT
WP-LEPQ-C270NT
WP-LEPQ-C272NT
WP-LEPQ-C274NT
WP-LEPQ-C275NT
WP-LEPQ-C100HLT
WP-LEPQ-C102HLT
WP-LEPQ-C104HLT
WP-LEPQ-C105HLT
WP-LEPQ-C200HLT
WP-LEPQ-C202HLT
WP-LEPQ-C204HLT
WP-LEPQ-C205HLT
WP-LEPQ-C170HLT
WP-LEPQ-C172HLT
WP-LEPQ-C174HLT
WP-LEPQ-C175HLT
WP-LEPQ-C270HLT
WP-LEPQ-C272HLT
WP-LEPQ-C274HLT
WP-LEPQ-C275HLT
WP-LEPQ-C100HHT
WP-LEPQ-C102HHT
WP-LEPQ-C104HHT
WP-LEPQ-C105HHT
WP-LEPQ-C200HHT
WP-LEPQ-C202HHT
WP-LEPQ-C204HHT
WP-LEPQ-C205HHT
WP-LEPQ-C170HHT
WP-LEPQ-C172HHT
WP-LEPQ-C174HHT
WP-LEPQ-C175HHT
WP-LEPQ-C270HHT
WP-LEPQ-C272HHT
WP-LEPQ-C274HHT
WP-LEPQ-C275HHT
WP-LEPQ-C100LLT
WP-LEPQ-C102LLT
WP-LEPQ-C104LLT
WP-LEPQ-C105LLT
WP-LEPQ-C200LLT
WP-LEPQ-C202LLT
WP-LEPQ-C204LLT
WP-LEPQ-C205LLT
WP-LEPQ-C170LLT
WP-LEPQ-C172LLT
WP-LEPQ-C174LLT
WP-LEPQ-C175LLT
WP-LEPQ-C270LLT
WP-LEPQ-C272LLT
WP-LEPQ-C274LLT
WP-LEPQ-C275LLT