智能三相交流有功、無功功率儀表，采用的微處理器進(jìn)行智能控制，對(duì)同時(shí)輸入的三相交流電壓與電流信號(hào)進(jìn)行精確測(cè)量，經(jīng)過CPU自動(dòng)計(jì)算出三相交流有功功率值，無功功率值，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、下屏顯示無功功率，并可選擇串行通訊功能。

二、選型表：

型號(hào)										說明
WP-LE	□□	-□	□	□	□	□	□□	□	□
儀表類別	3PQ									三相有功、無功功率同時(shí)顯示儀
顯示方式		C								LED單屏數(shù)字顯示
顯示方式		T								101線單光柱顯示+單屏數(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						無通訊方式
				2						RS-232C通訊接口
				8						RS-485通訊接口
變送輸出					0					無變送輸出
					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
輸入信號(hào)						3				三相三線制
輸入信號(hào)						4				三相四線制
控制方式							N			無控制/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		AC220V
供電電源								W		DC24V供電
輸入范圍									□	交流電壓輸入：0～400V直接輸入，超過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5A由電流互感器變換成滿刻度為5A的的電流信號(hào)輸入。

注1：對(duì)有功、無功各兩個(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-LE3PQ-C1004NT（500V/100V,100A/5A）：三相交流有功、無功功率表；雙屏數(shù)字顯示；外形尺寸160×80；三相四線制；開關(guān)電源供電；電壓輸入：0~100V；電流輸入：0~5A；有功顯示：7500W；無功顯示：7500VAr。

（2）WP-LE3PQ-T2824NT（220V/220V,5A/5A）：三相交流有功、無功功率表；雙屏數(shù)字顯示；外形尺寸80×160；RS-485標(biāo)準(zhǔn)串行通訊；（4~20）mA變送輸出；三相四線制；開關(guān)電源供電；電壓輸入：0~220V；輸入電流：0~5A；有功顯示：3300W，無功顯示：3300Var。

型號(hào)：

WP-LE3PQ-C1723HLT、WP-LE3PQ-C1743HLT、

WP-LE3PQ-C1724HLT、WP-LE3PQ-C1744HLT、

WP-LE3PQ-C2723HLT、WP-LE3PQ-C2743HLT、

WP-LE3PQ-C2724HLT、WP-LE3PQ-C2744HLT、

WP-LE3PQ-C1003NT、WP-LE3PQ-C2003NT、

WP-LE3PQ-C1004NT、WP-LE3PQ-C2004NT、

WP-LE3PQ-C1003NT

WP-LE3PQ-C1004NT

WP-LE3PQ-C1023NT

WP-LE3PQ-C1024NT

WP-LE3PQ-C1033NT

WP-LE3PQ-C1034NT

WP-LE3PQ-C1043NT

WP-LE3PQ-C1044NT

WP-LE3PQ-C1053NT

WP-LE3PQ-C1054NT

WP-LE3PQ-C1703NT

WP-LE3PQ-C1704NT

WP-LE3PQ-C1723NT

WP-LE3PQ-C1724NT

WP-LE3PQ-C1733NT

WP-LE3PQ-C1734NT

WP-LE3PQ-C1743NT

WP-LE3PQ-C1744NT

WP-LE3PQ-C1753NT

WP-LE3PQ-C1754NT

WP-LE3PQ-C2003NT

WP-LE3PQ-C2004NT

WP-LE3PQ-C2023NT

WP-LE3PQ-C2024NT

WP-LE3PQ-C2033NT

WP-LE3PQ-C2034NT

WP-LE3PQ-C2043NT

WP-LE3PQ-C2044NT

WP-LE3PQ-C2053NT

WP-LE3PQ-C2054NT

WP-LE3PQ-C2703NT

WP-LE3PQ-C2704NT

WP-LE3PQ-C2723NT

WP-LE3PQ-C2724NT

WP-LE3PQ-C2733NT

WP-LE3PQ-C2734NT

WP-LE3PQ-C2743NT

WP-LE3PQ-C2744NT

WP-LE3PQ-C2753NT

WP-LE3PQ-C2754NT

WP-LE3PQ-C1003HLT

WP-LE3PQ-C1004HLT

WP-LE3PQ-C1023HLT

WP-LE3PQ-C1024HLT

WP-LE3PQ-C1033HLT

WP-LE3PQ-C1034HLT

WP-LE3PQ-C1043HLT

WP-LE3PQ-C1044HLT

WP-LE3PQ-C1053HLT

WP-LE3PQ-C1054HLT

WP-LE3PQ-C1703HLT

WP-LE3PQ-C1704HLT

WP-LE3PQ-C1723HLT

WP-LE3PQ-C1724HLT

WP-LE3PQ-C1733HLT

WP-LE3PQ-C1734HLT

WP-LE3PQ-C1743HLT

WP-LE3PQ-C1744HLT

WP-LE3PQ-C1753HLT

WP-LE3PQ-C1754HLT

WP-LE3PQ-C2003HLT

WP-LE3PQ-C2004HLT

WP-LE3PQ-C2023HLT

WP-LE3PQ-C2024HLT

WP-LE3PQ-C2033HLT

WP-LE3PQ-C2034HLT

WP-LE3PQ-C2043HLT

WP-LE3PQ-C2044HLT

WP-LE3PQ-C2053HLT

WP-LE3PQ-C2054HLT

WP-LE3PQ-C2703HLT

WP-LE3PQ-C2704HLT

WP-LE3PQ-C2723HLT

WP-LE3PQ-C2724HLT

WP-LE3PQ-C2733HLT

WP-LE3PQ-C2734HLT

WP-LE3PQ-C2743HLT

WP-LE3PQ-C2744HLT

WP-LE3PQ-C2753HLT

WP-LE3PQ-C2754HLT

WP-LE3PQ-C1003HHT

WP-LE3PQ-C1004HHT

WP-LE3PQ-C1023HHT

WP-LE3PQ-C1024HHT

WP-LE3PQ-C1033HHT

WP-LE3PQ-C1034HHT

WP-LE3PQ-C1043HHT

WP-LE3PQ-C1044HHT

WP-LE3PQ-C1053HHT

WP-LE3PQ-C1054HHT

WP-LE3PQ-C1703HHT

WP-LE3PQ-C1704HHT

WP-LE3PQ-C1723HHT

WP-LE3PQ-C1724HHT

WP-LE3PQ-C1733HHT

WP-LE3PQ-C1734HHT

WP-LE3PQ-C1744HHT

WP-LE3PQ-C1753HHT

WP-LE3PQ-C1754HHT

WP-LE3PQ-C2003HHT

WP-LE3PQ-C2004HHT

WP-LE3PQ-C2023HHT

WP-LE3PQ-C2024HHT

WP-LE3PQ-C2033HHT

WP-LE3PQ-C2034HHT

WP-LE3PQ-C2043HHT

WP-LE3PQ-C2044HHT

WP-LE3PQ-C2053HHT

WP-LE3PQ-C2054HHT

WP-LE3PQ-C2703HHT

WP-LE3PQ-C2704HHT

WP-LE3PQ-C2723HHT

WP-LE3PQ-C2724HHT

WP-LE3PQ-C2733HHT

WP-LE3PQ-C2734HHT

WP-LE3PQ-C2743HHT

WP-LE3PQ-C2744HHT

WP-LE3PQ-C2753HHT

WP-LE3PQ-C2754HHT

WP-LE3PQ-C1003HLT

WP-LE3PQ-C1004HLT

WP-LE3PQ-C1023HLT

WP-LE3PQ-C1024HLT

WP-LE3PQ-C1033HLT

WP-LE3PQ-C1034HLT

WP-LE3PQ-C1043HLT

WP-LE3PQ-C1044HLT

WP-LE3PQ-C1053HLT

WP-LE3PQ-C1054HLT

WP-LE3PQ-C1703HLT

WP-LE3PQ-C1704HLT

WP-LE3PQ-C1723HLT

WP-LE3PQ-C1724HLT

WP-LE3PQ-C1733HLT

WP-LE3PQ-C1734HLT

WP-LE3PQ-C1743HLT

WP-LE3PQ-C1744HLT

WP-LE3PQ-C1753HLT

WP-LE3PQ-C1754HLT

WP-LE3PQ-C2003HLT

WP-LE3PQ-C2004HLT

WP-LE3PQ-C2023HLT

WP-LE3PQ-C2024HLT

WP-LE3PQ-C2033HLT

WP-LE3PQ-C2034HLT

WP-LE3PQ-C2043HLT

WP-LE3PQ-C2044HLT

WP-LE3PQ-C2053HLT

WP-LE3PQ-C2054HLT

WP-LE3PQ-C2703HLT

WP-LE3PQ-C2704HLT

WP-LE3PQ-C2723HLT

WP-LE3PQ-C2724HLT

WP-LE3PQ-C2733HLT

WP-LE3PQ-C2734HLT

WP-LE3PQ-C2743HLT

WP-LE3PQ-C2744HLT

WP-LE3PQ-C2753HLT

WP-LE3PQ-C2754HLT

WP-LE3PQ-C1003LLT

WP-LE3PQ-C1004LLT

WP-LE3PQ-C1023LLT

WP-LE3PQ-C1024LLT

WP-LE3PQ-C1033LLT

WP-LE3PQ-C1034LLT

WP-LE3PQ-C1043LLT

WP-LE3PQ-C1044LLT

WP-LE3PQ-C1053LLT

WP-LE3PQ-C1054LLT

WP-LE3PQ-C1703LLT

WP-LE3PQ-C1704LLT

WP-LE3PQ-C1723LLT

WP-LE3PQ-C1724LLT

WP-LE3PQ-C1733LLT

WP-LE3PQ-C1734LLT

WP-LE3PQ-C1743LLT

WP-LE3PQ-C1744LLT

WP-LE3PQ-C1753LLT

WP-LE3PQ-C1754LLT

WP-LE3PQ-C2003LLT

WP-LE3PQ-C2004LLT

WP-LE3PQ-C2023LLT

WP-LE3PQ-C2024LLT

WP-LE3PQ-C2033LLT

WP-LE3PQ-C2034LLT

WP-LE3PQ-C2043LLT

WP-LE3PQ-C2044LLT

WP-LE3PQ-C2053LLT

WP-LE3PQ-C2054LLT

WP-LE3PQ-C2703LLT

WP-LE3PQ-C2704LLT

WP-LE3PQ-C2723LLT

WP-LE3PQ-C2724LLT

WP-LE3PQ-C2733LLT

WP-LE3PQ-C2734LLT

WP-LE3PQ-C2743LLT

WP-LE3PQ-C2744LLT

WP-LE3PQ-C2753LLT

WP-LE3PQ-C2754LLT

上一個(gè)：WP-LE3PQ-C1003NTWP-LE3PQ-C1003NT三相有功、無功功率顯示儀

返回列表

下一個(gè)：WP-LEAQ-C172HLTWP-LEAQ-C172HLT單相有功功率表

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WP-LE3PQ三相有功、無功功率顯示儀