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HRCQ全自动电容电桥测试仪 |
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HRCQ automatic capacitance bridge tester
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★HRCQ全自动电容电桥测试仪使用说明书 |
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简介:
HRCQ全自动电容电桥测试仪是在无功补偿装置专家工作组的指导下,针对变电站现场测量并联电容器组中的单个电容器电容值时存在的问题而专门研制的,它着重解决了以下问题:
(1) 现场测量单个电容器需拆除连接线,不仅工作量大而且易损坏电容器;
(2) 电容表输出电压低而导致故障检出率低;
(3) 测量电抗器/电容器的电感量。
产品别称:
电力电容测试仪、电力电容器测试仪、电容电桥、数字电容电桥测试仪、全自动电容电感测试仪、配电电网电容电桥测试仪、全自动电容测试仪、全自动电容量测试仪、全自动电容量测量仪
产品特性:
◆ 不需拆母线, 一键全自动测量, 精度高, 稳定性好。
◆ 量程自动转换, 大屏幕液晶显示, 汉字菜单操作提示, 可储存和打印数据。
技术参数:
1、仪器测量范围及精度:
A. 电容测量:
(1)可测电容范围:0.01μF ~ 2,000μF;
(2)可测容量范围:5 ~ 20,000kvar;
(3)测 量 精 度:±1.0%;
(4)分辨率:0 ~ 1.999μF ±1.0%rdg;
0 ~ 19.99μF ±1.0%rdg;
0 ~ 199.9μF ±1.0%rdg;
0 ~ 1999μF ±1.0%rdg;
B. 电流测量:
(1)电流测量范围:0~199.9mA;
0~1.999A;
0~19.99A;
0~199.9A;
0~1000A;
(2)测量精度:±1.0%;
C. 电感测量:
1mH~10H
2、工作电源:
a. 额定电压:工频220V±10%;
b. 额定频率:50Hz;
c. 额定输出:25V/500VA;
3、仪器的正常工作条件:
a. 环境温度:-10℃ ~ +50℃
b. 相对湿度:≤90%
c. 海拔高度:≤3000m
4、显示打印方式:液晶显示屏全汉字显示
面板式高速打印机
5、外形:400×320×220 mm
重量:8kg
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HRCQ
automatic capacitance bridge tester |
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Overview
HRCQ automatic capacitance tester is a bridge in reactive
compensation devices, under the guidance of an expert working
group for substation field measurement parallel capacitor
group of the single capacitor capacitance value when the
existing problems and specialized research, it emphatically
resolve the following questions:
a) Field measurement single capacitor to be removed connections,
not only big workload and easy attaint capacitor;
b) Field measurement single capacitor to be removed connections,
not only big workload and easy attaint capacitor;
c) Measuring reactor inductance quantity. / capacitor
Technical parameters
Instrument measurement range and accuracy:
A. capacitance measurements: Measurable capacitance range:
0.01 u F ~ 2,000 u F,
Measurable capacity range: 5 ~ 20,000; kvar:
Measured quantity of pure degree: + 1.0%,
Resolution: 0 ~ 1.999 u F + 1.0% RDG;
B. current measurements: Current measurement range: 0 ~
199.9 mA. 0~1.999A;0~19.99A;0~199.9A;0~1000A;
Measuring precision: + 1.0%,
C. inductance measuring: 1mH~10H
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