详细介绍: WP-LEPQ-C100N WP-LEPQ-T100N WP-LEPQ-C200HH WP-LEPQ-T200HH WP-LEPQ-C102HL WP-LEPQ-T102HL WP-LEPQ-C202LL WP-LEPQ-T202LL WP-LEPQ-C103HH WP-LEPQ-T103HH WP-LEPQ-C203N WP-LEPQ-T203N WP-LEPQ-C104LL WP-LEPQ-T104LL WP-LEPQ-C204HL WP-LEPQ-T204HL WP-LEPQ-C105N WP-LEPQ-T105N WP-LEPQ-C205HH WP-LEPQ-T205HH WP-LEPQ-C109HL WP-LEPQ-T109HL WP-LEPQ-C209LL WP-LEPQ-T209LL WP-LEPQ-C120HH WP-LEPQ-T120HH WP-LEPQ-C220N WP-LEPQ-T220N WP-LEPQ-C122LL WP-LEPQ-T122LL WP-LEPQ-C222HL WP-LEPQ-T222HL WP-LEPQ-C123N WP-LEPQ-T123N WP-LEPQ-C223HH WP-LEPQ-T223HH WP-LEPQ-C124HL WP-LEPQ-T124HL WP-LEPQ-C224LL WP-LEPQ-T224LL WP-LEPQ-C125HH WP-LEPQ-T125HH WP-LEPQ-C225N WP-LEPQ-T225N WP-LEPQ-C129LL WP-LEPQ-T129LL WP-LEPQ-C229HL WP-LEPQ-T229HL WP-LEPQ-C180N WP-LEPQ-T180N WP-LEPQ-C280HH WP-LEPQ-T280HH WP-LEPQ-C182HL WP-LEPQ-T182HL WP-LEPQ-C282LL WP-LEPQ-T282LL WP-LEPQ-C183HH WP-LEPQ-T183HH WP-LEPQ-C283N WP-LEPQ-T283N WP-LEPQ-C184LL WP-LEPQ-T184LL WP-LEPQ-C284HL WP-LEPQ-T284HL WP-LEPQ-C185N WP-LEPQ-T185N WP-LEPQ-C285HH WP-LEPQ-T285HH WP-LEPQ-C189HL WP-LEPQ-T189HL WP-LEPQ-C289LL WP-LEPQ-T289LL
智能单相交流有功、无功功率双路仪表,采用先进的微处理器进行智能控制,对同时输入的单相交流电压与电流信号进行精确测量,经过CPU自动计算出单相交流有功功率值,无功功率值,由高亮度LED数码管或高分辨率光柱进行清晰直观的显示,上屏显示有功功率、下屏显示无功功率,并可选择串行通讯功能。
>>>智能单相交流有功、无功功率双路仪表 >>>2011新版选型表<<<
型号 |
说明 |
WP-LE |
□□ |
-□ |
□ |
□ |
□ |
□□ |
□ |
□ |
|
仪表类别 |
PQ |
|
|
|
|
|
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单相有功、无功功率同时显示仪 |
显示方式 |
C |
|
|
|
|
|
|
LED双屏数字显示 |
T |
|
|
|
|
|
|
101线双光柱显示+双屏数字显示 |
外形尺寸 |
1 |
|
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(160×80)mm |
2 |
|
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|
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(80×160)mm |
4 |
|
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(48×96)mm(暂不供货) |
6 |
|
|
|
|
|
(96×48)mm(暂不供货) |
7 |
|
|
|
|
|
(72×72)mm (暂不供货) |
9 |
|
|
|
|
|
(96×96 )mm(暂不供货) |
通讯方式 |
0 |
|
|
|
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无通讯方式 |
2 |
|
|
|
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RS-232C通讯接口 |
8 |
|
|
|
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RS-485通讯接口 |
变送输出 |
0 |
|
|
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无变送输出 |
2 |
|
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4~20mA变送输出 |
3 |
|
|
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0~10mA变送输出 |
4 |
|
|
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1~5V变送输出 |
5 |
|
|
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0~5V变送输出 |
9 |
|
|
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特殊要求的变送输出 |
控制方式 |
N |
|
|
无控制/报警 |
HL |
|
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上限报警+下限报警(注1) |
HH |
|
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上限报警+上上限报警(注1) |
LL |
|
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下限报警+下下限报警(注1) |
供电电源 |
|
|
AC220线性电源(可省略) |
T |
|
AC90~265V(开关电源) |
W |
|
DC24V(开关电源) |
输入范围 |
□ |
交流电压输入:0~400V直接输入,超过400V由电压互感器或分压器转换成满刻度为100V电压信号输入。交流电流输入:0~5A直接输入,超过5A由电流互感器变换成满刻度为5A的电流信号输入。 |
注1:对有功、无功各两个报警,上、下限报警仪表内部可任意组合。
选型示例:
(1)WP-LEPQ-C100NT(500V/100V,100A/5A):单相交流有功、无功功率表;双屏数字显示;外形尺寸160×80;开关电源供电;电压输入0~100V;电流输入0~5A;有功显示2500W;无功显示2500VAr。
(2)WP-LEPQ-T282T(220V/220V,5A/5A):单相交流有功、无功功率表;双屏数字显示;外形尺寸80×160;RS-485标准串行通讯;(4~20)mA变送输出;开关电源供电;电压输入0~220V;输入电流0~5A;有功显示1100W,无功显示1100VAr。 |