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Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901

Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Out Of Stock
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
Customized smart power measuring instrument RK9830N three-phase digital power meter current voltage detection RF9901
US$259.77
  • Stock: Out Of Stock
  • Model: 10157789959198
  • Weight: 1.00kg
  • Dimensions: 0.10cm x 0.10cm x 0.10cm
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产品介绍：

RK9800N智能电量测量仪（数字功率计），可以同时测量单相用电设备的电压、电流、功率、功率因数、频率、电能等参数，测量内容丰富，具有量程范围宽，预置报警、锁存和通讯等功能；
RK9800N系列具有全部的测量、显示功能，并且，在原RF9800的基础上，增加了数据保持功能，以及频率和（能量）这两项参数的显示功能。RK9901N是在RK9800N的基础上增加了电流和功率的超限报警功能。RK9940N和RK9980N是在RK9901N的基础向上开展了电流量程（大分别为40A和80A），可以测量电流和功率更大的产品；
针对以上各款产品在小电流精度测量方面的不足（电流分辨率为1mA），在RK9901N的基础上，RK9813N增加了小电流量程（电流分辨率为10mA），可以用于电流和功率较小的产品测试；
本系列产品增加通讯选件后，可通过RS232接口与上位机通信，通过上位机，可远距离观测数据和设置参数。

 

应用领域：

电机：旋转电机；
家用电器：电视机、电冰箱、空调、洗衣机、电热毯、充电器；
电动工具：电钻、钻、气割机、打磨机、研磨机、电焊机等；
照明电器：道路灯、舞台灯、手提灯等各种灯具；
电源：开关电源、交流电源、直流稳压电源、变频电源、通信电源、功率元器件等；
变压器：电源变压器、音频电压器、脉冲变压器、开关电源变压器等；

 

性能特点：

1、可以调整超限报警的时间；
2、增加大电流型和小电流型两款产品；
3、电流超限和功率超限调整过程更直观，操作更方便；
4、增加功（能量）显示功能；
5、电流和功率的超上限和超下线报警功能可分别设置是否启用；
6、全系列可选配通讯功能；

 
























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Volumetric Weight

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Women's Clothing (Coats & Jackets, Dresses, T-Shirts, Tops, Suits)
Standard Size
China (cm) 160-165/84-86 165-170 / 88-90 167-172 / 92-96 168-173 / 98-102 170-176 / 106-110
International XS S M L XL
USA 2 4-6 8-10 12-14 16-18
Europe 34 34-36 38-40 42 44
Bra - Under bust
Standard Size
China
(cm)		 76.2 81.3 86.4 91.5 96.5 101.6 106.7 112 117 122 127 132 137 142
USA 30 32 34 36 38 40 42 44 46 48 50 52 54 56
UK 30 32 34 36 38 40 42 44 46 48 50 52 54 56
Europe   70 75 80 85 90                
France   85 90 95 100 105                
Italy   1 2 3 4 5                
Bra - Cup size
Standard Size
China A B C D E                  
USA AA A B C D DD DDD/E F FF G GG H HH J
UK AA A B C D DD E F FF G GG H HH J
Europe AA A B C D E F              
France AA A B C D E F              
Italy   B B/none C D DD E F            
Women's Underwear
Standard Size
China S M L XL XXL XXXL
International XS S M L XL XXL
USA 2 4 6 8 10 12
UK 6 8 10 12 14 16
Europe 32 34 36 38 40 42
France 34 36 38 40 42 44
Italy 38 40 42 44 46 48
Women's Shoes
Standard Size
Length (cm) 22.8 23.1 23.5 24.1 24.5 25.1 25.7 26 26.7 27.3 27.9 28.6 29.2
China 35.5 36 37 38 39 40 41.5 42 43 44.5 46 47 48
USA 5 5.5 6 7 7.5 8.5 9.5 10 10.5 12 13 14 15.5
UK 2.5 3 3.5 4.5 5 6 7 7.5 8 9.5 10.5 11.5 13
Europe 35 35.5 36 37.5 38 39 41 42 43 44 45 46.5 48.5
Men's Clothing (Coats & Jacketst,T-Shirts,Suits)
Standard Size
China (cm) 165 / 88-90 170 / 96-98 175 / 108-110 180 / 118-122 185 / 126-130
International S M L XL XXL
Men's Clothing (Shirts)
Standard Size
China (cm) 36 - 37 38 - 39 40 - 42 43 - 44 45 - 47
International S M L XL XXL
Men's Clothing (Pants)
Size (cm) 42 44 46 48 50
Waist (cm) 68 - 72 cm 71 - 76 cm 75 - 80 cm 79 - 84 cm 83 - 88 cm
Outseam (cm) 99 cm 101.5 cm 104 cm 106.5 cm 109 cm
Men's Underwear
Standard Size
China(cm) 72-76 76-81 81-87 87-93 93-98
International S M L XL XXL
USA(inch) 28-30 30-32 32-34 34-38 38-42
Men's Shoes
Standard Size
Length(cm) 24.5 25.1 25.7 26 26.7 27 27.6 28.3 28.6 28.9
China 39.5 41 42 43 44 44.5 46 47 47.5 48
USA 6 7 8 8.5 9.5 10 11 12 12.5 13
UK 5.5 6.5 7.5 8 9 9.5 10.5 11.5 12 12.5
Europe 38 39 41 42 43.5 44 45 46 46.5 47
长度Length
Imperial英制 Meric公制
1 inch[in] 英寸 ---- 2.54 cm 厘米
1 foot[ft] 英尺 12 in 英寸 0.03048 m 米
1 yard[yd] 码 3 ft 英尺 0.9144 m 米
1 mile[mi] 英里 1760 yd 码 1.6093 km 千米
1 int nautical mile[inm] 海里 2025.4 yd 码 1.853 km 千米
面积Area
Imperial英制 Meric公制
1 sq inch[in2] 平方英寸 ---- 6.4516 cm2 平方厘米
1 sq foot[ft2] 平方英尺 144 in2 平方英寸 0.0929 m2 平方米
1 sq yard[yd2] 平方码 9 ft2 平方英尺 0.8361 m2 平方米
1 acre 英亩 4840 yd2 平方码 4046.9 m2 平方米
1 sql mile[mile2] 平方英里 640 acre 英亩 2.59 km2 平方千米
体积/容量Volume/Capacity
Imperial英制 Meric公制
1 fluid ounce 液量蛊司 1.048 UK fl oz 英制液量蛊司 29.574 ml 毫升
1 pint(16 fl oz 液量品脱)品脱 0.8327 UK pt 英制品脱 0.4731 l 升
1 gallon 加仑 0.8327 UK gal 英制加仑 3.7854 l 升
重量Weight
Imperial英制 Meric公制
1 ounce[oz]蛊司 437.5 grain 格令 28.35 g 克
1 pound[lb]磅 16 oz 蛊司 0.4536 kg 千克
1 stone 石 14 lb 磅 6.3503 kg 千克
1 hundredweight[cwt] 英担 112 lb 磅 50.802 kg 千克
1 long ton(UK) 长顿 20 cwt 英担 1.061 t 顿