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D522047导轨式功率表功率因数电量表数字数显交流电压表电流表

  • 品牌:瓯新
  • 装修及施工内容:安装工程

台湾 ,香港 ,澳门地区,及海外国家请点击下面图片链接购买。(Taiwan, Hongkong, Macao, and overseas countries please click on the link below.

 

 

                     D52-(咨询特价)型导轨式数显多功能测量仪表 

                             请仔细阅读下面使用说明

D52-(咨询特价)型导轨式数显多功能表是在仪表上同时分别显示被测量的交流电压、交流电流、功率因素,有功功率,电能(电度)和对电能的计时时间。

 家用请勾选:80-300V 100A(内置/外置CT)

★:注意:如果要同时测量ABC/三相电压,电流,必须购买3个仪表,三相4线勾选80-300V/三相3线勾选200-450V

                      主要技术指标

1.测量精度:     1%±2个字

2.显示 : 电压显示4位红色(咨询特价)英寸LED数码管,电流和时间累积显示采用5位数,红色(咨询特价)英寸LED数码管有功功率,电能(电度)显示采用5,绿色(咨询特价)英寸LED数码管

3.测量范围: 交流电压:AC80.0-300.0V,(AC200.0-450.0V,用户在订货时根据需要提出)交流电流:AC0100.0A,测量电流小于100A时电流显示分辨率为(咨询特价)A,测量电流大于100A时电流显示分辨率为0.1A,量程自动转换。有功功率:(测量电压AC80.0-300.0V)0.0-30000W (AC200.0-450.0V(咨询特价)W)

   电    能:(咨询特价)0-99999kwh,小数点自动转换

   时间累积: 0.00- 999.59h

   功率因素:1.000-0.000

4.测量速度:    约每秒2

5.重量145g每只

6.外形尺寸:54(长)*80(宽/高)*64(厚)mm

7.按装宽度:=仪表占用3P空气开关位置(DZ47/C45)

8.仪表突出部分尺寸:54(长)*45*(宽/高)*16(厚/深)mm

9.按装方屎轨道狮市场通用导轨注明:发货不附带导轨

10.内置互感器:测量回路的导线穿过仪表右边的圆孔(圆孔直径11MM可以穿过最大12平法mm)标准铜线/可以满足负载最大电流100A)注:负载穿过仪表圆孔从上面或者下面穿过,不影响电流测量精度。

11.外置互感器(孔直径15.5mm)可以满足国标21-25平法mm)标准铜线穿过

极限工作条件:

工作温度:-10+60
工作湿度:1080%(无凝露)
工作气压:80106kPa
阳光照射:无直接照射

使用和接线方法

1.将被测量的电压接入仪表的左下方的12接线端子上。

2.内置互感器按图一接线图接线,将测量回路的导线穿过仪表的下方的圆孔,导线的穿入方向用户根据使用的情况任意选择,可以从仪表的下面圆孔穿入上面出来,或从仪表上面圆孔穿入下面出来,穿入方向不一样不会影响测量结果。

3.外置互感器按图二接线图接线,将随仪表的精密电流互感器的二次端2根导线分别接到仪表左上方的34接线端子上,将测量回路的导线穿过互感器的圆孔。

4.接通电源后仪表显示的测量显示功能分别是电压(V),电流(A),有功功率(W),对应的显示窗口右边的红色LED指示灯发亮,指示对应的显示功能。

5.按一下仪表面板上右面的按钮(SAM CK),三个显示的功能分别转换为功率因素(cosΦ),时间累积 (h),电能(kwh),对应的显示窗口右边的绿色LED指示灯发亮,指示对应的显示功能。

6.再次按一下按钮(SAM CK),仪表的显示功能重新转换成电压(V),电流(A),有功功率(W).

7.当需要对电能测量和计时复位(从零开始测量时),将测量功能转换到电能测量功能上,就是仪表显示的右边绿色的指示灯亮起,这时按住按钮(SAM CK)5秒钟(按住不放停留5秒钟)直到电能和计时二 个显示都显示为0时,松开按扭,这时电能和计时二 个显示都从零开始测量。电能和计时二 个显示都有停电自动保存数据的功能,也就是当测量电压断开或停电时,仪表会自动保存当前测试的数据,当重新接上测量电源时仪表会在原来保存的数据上继续累加。

 注意:本仪表只适用与纯交流50-60HZ的市电电源,不能用于方波,逆变器变频器输出及修正波的正弦波电路上测量,否则仪表会永久损毁!

 

D52-2047 DIN-Rail Multi-Function Digital Meter

User Guide

 

        D52-2047 DIN-rail multi-function Digital meter can measure AC voltage, AC current, power factor, active power, electric energy and electric energy of cumulative time.

Technical Indicators

1. Accuracy: 1±2 words

2.Display Mode: AC voltage and power factor use four red led of 0.31-inch

          AC current and electric energy of cumulative time use five red led of 0.31-inch

          Active power, electric energy use five green led of 0.31-inch

3.Range: AC voltage : AC 80.0-300.0V/ AC 200.0-450.0V ( You should select the one type of meter in your order ).

                  AC 0.0-100.0A ( when measure signal lower than 100A, the accuracy is 0.01A, when measure

                                 signal higher than 100A, the accuracy is 0.1A, the accuracy auto-change)

                  Active power: 0.0-30000W ( measure voltage AC 80.0 - 300.0V )

                              0.0-45000W ( measure voltage AC 200.0 - 450.0V )

                  Electric energy: 0.000-99999kwh

                  Electric energy of cumulative time: 0.00 - 999.59h

                  Power factor: 1.000-0.000

4.Speed: 2 times per second

5.Size: 54*(咨询特价)

6.Installation: Din-Rail

 

 Application Method

 

1.Connect the measuring voltage to the 1 and 2 terminal.

2.Connections of meter with internal current transformer as graph 1. Make the wire through the hole in the meter and the direction chose arbitrarily.

3.Connections of meter with external current transformer as graph 2. Make the wire through the hole in the meter, and connect the two wires of the secondary transformer to the 3 and 4 terminal.

4.When power on, the meter will display the measure result of the AC voltage (V), AC current (A) and active power (W)and the correlative red led will light up. 

5.When press the button of SAM CK (on the right of meter) down, the meter will change to display the measure result of power factor (cosΦ), electric energy of cumulative time (h) and electric energy (kwh) and the correlative red led will light up.

6.When press the button of SAM CK down again, the meter will display the measure result of the AC voltage, AC current and active power.

7. When power off, the meter can save the value of electric energy and electric energy of cumulative time, and go on cumulating data when the meter power-on next. When the meter is displaying electric energy, you can press down the button of SAM CK last for five seconds, then the electric energy and electric energy of cumulative time will to be zero and start to cumulate when release the button.

 

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