三通道直流电阻测试仪,三相直流电阻测试仪,三路直流电阻测试仪
国家电网推荐的华宝牌三通道直流电阻测试仪采用单片机控制技术三路恒流源同测测试简单速度快保护功能完善，是变压器直流电阻同时测量的新一代智能仪器。
HB-SRZ，手机微信186+5322+5978，QQ1123+134968
1、单片机控制大屏幕液晶汉显,输出电流大且自动选择电流操作简便。
2、三通道测量，实时采集，同时测量三个电阻值，并计算三相电阻不平衡度。
3、既可以三相同时测量，也可以按传统方式单通道测量，同时具备温度换算功能，使用方便。
4、具有串口及USB接口,可用U盘转存数据可存储500组数据
5、可以设置电阻的相序、分接位置等打印信息。
6、具有适用温度宽，精度高，防震，抗干扰保护完善测试简单速度快
7、采用800*480点阵65K色彩色高亮度7寸大屏幕,显示数据清晰易读。
8、具有音响放电报警，放电指示清晰，减少误操作。
9、最大电流10A、20A 40A可选,单相或三相同测1m欧～100欧
供应：三通道直流电阻测试仪,三回路直流电阻测试仪,三相直流电阻测试仪
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详情请登录：http://www.hbdqgs.com或http://www.qdhhdl.com或http://www.hbdqgs.net查询。
郑重声明：青岛华宝电气没有分公司或经销处，也没有啥亲戚干这行，那些相似或相近的单位或个人均与我公司无关，购买时请认准华宝（HB）品牌，直接与我公司联系，谨防假冒，具体可咨询热线186+5322+5978。
Three channel DC resistance tester|three-phase DC resistance tester|three-way DC resistance tester
The Huabao brand three channel DC resistance tester recommended by the State Grid adopts the single-chip microcomputer control technology, three constant current sources are tested at the same time, simple speed, fast protection function is perfect, and it is a new generation of intelligent instrument for simultaneous measurement of DC resistance of transformer.
HB-SRZ, mobile wechat 186+5322+5978, qq1123+134968
1. The single chip microcomputer controls the large screen LCD Han display, which has a large output current and easy operation of automatic current selection.
2. Three channel measurement, real-time acquisition, simultaneous measurement of three resistance values, and calculation of three-phase resistance imbalance.
3. It can be measured in three phases at the same time, or in a single channel in the traditional way. It also has the function of temperature conversion and is easy to use.
4. With serial port and USB interface, 500 groups of data can be stored by U disk transfer
5. Printing information such as phase sequence and tap position of resistance can be set.
6. It is suitable for wide temperature, high precision, shockproof, perfect anti-interference protection, simple and fast test
7. It adopts 800×480 dot matrix 65K color high brightness 7-inch large screen, and the display data is clear and easy to read.
8. It has sound discharge alarm, clear discharge indication and less misoperation.
9. The maximum current is 10a, 20a and 40a, and the single-phase or three-phase measurement is 1m-100 Ω
Supply: Three Channel DC resistance tester, three circuit DC resistance tester, three-phase DC resistance tester
HB is the abbreviation of Huabao electric. Please identify Qingdao Huabao electric when purchasing
