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AL602 双显绝缘电阻测试仪 Intelligent dual display insulation resistance tester

[艾尔电气  绝缘电阻测试仪  执行标准]

 

DL/T845.1-2004

 

[艾尔电气  绝缘电阻测试仪  产品简介] 

 

 智能双显绝缘电阻测试仪,采用嵌入式工业单片机实时操作系统,超薄 形张丝表头与图形点阵液晶显示器完美结合,该系列表具有多种电压输出等级、容量大、抗干扰强、指针与数字同步显示、交直流两用、操作简单、自动计算各种绝缘指标(吸收比、极化指数)、各种测量结果具有防掉电功能等特点。是测量大容量变压器、互感器、发电机、高压电动机、电力电容、电力电缆、避雷器等绝缘电阻的理想测试仪器。

 

[艾尔电气  绝缘电阻测试仪  产品特征]   

 

1、多种电压输出:500V1000V2500V5000V,电阻量程自动转换,有相应指示;
2、两种方式同步显示绝缘阻值;
3、机械表头与液晶屏合二为一,双刻度显示,量程自动转换;
3、采用嵌入式工业单片机和实时操作软件系统,自动化程度高、抗干扰能力强;
4、操作界面友好,各种测量结果具有防掉电功能,可连续存储20次的测量结果;
5、仪表产生高压时,有提示音输出;
6、内置残留高压放电电路,测试完毕可自动放掉被测设备上的残留高压;
7、交直流两用,配置可充电池和交流适配器;
8、仪表采用便携式设计,便于野外操作;、
9应用范围广。

 

[艾尔电气  绝缘电阻测试仪  产品参数] 

 

1、测试电压:2500V DC5000V DC
2
、测量范围:0~1.8G Ω/1~100G Ω自动换档0~3.6 Ω/2~200G Ω自动换档;
3
、精度: 0.02G Ω~50G Ω,读数的±5%0.04G Ω~100G ;Ω读数的±5%

4
、满刻度:±0.5%满刻度±0.5%
5
、输出电压:2500V ±2% 0.02G Ω~100G Ω5000V ±2% 0.04G Ω~200G Ω ;
6
、高压短路:电流>2mA
7
、工作电源:AC220V ±15%或机内蓄电池供电 ;
8
、工作温度及湿度:-10~40最大相对湿度85%
9
、绝缘性能电路与机箱间电压为1000V DC时,最大2000M Ω ;
10
、耐压性能电路与机箱间电压5000VAC承受1分钟 。

 

[艾尔电气  绝缘电阻测试仪  产品选型] 

 

根据用户具体要求,设计相应的产品配置方案。

 

 

AL602 Intelligent dual display insulation resistance tester
Performance standards:
DL/T845.1-2004

Features:
1, multiple voltage output: 500V, 1000V, 2500V, 5000V, resistance measuring range can be automatically converted, and a corresponding instruction.
2, insulation resistance simultaneously displayed in two ways.
3, the first mechanical watch combined with the LCD screen, double scale display, automatic range conversion.

3, the use of embedded microcontrollers and industrial real-time operating software system, high degree of automation, anti-jamming.
4, user friendly, all measurement results with anti-power-down function, can store 20 times consecutive measurements.
5, the instrument produces high pressure, there is the tone output;.
6, built-in residual high voltage discharge circuit, the test is completed automatically release the residual pressure on the device under test.
7, AC-DC dual-use, configuration, rechargeable battery and AC adapter.
8, using a portable instrument designed to facilitate field operations.
9, and wide application.
Product parameters:
1, the test voltage: 2500V DC5000V DC.
2, measuring range: 0 ~ 1.8G Ω / 1 ~ 100G Ω automatic transmission 0 ~ 3.6 Ω / 2 ~ 200G Ω automatic transmission.

3, precision: 0.02G Ω ~ 50G Ω, reading ± 5%; 0.04G Ω ~ 100G; Ω reading ± 5%;.
4, full scale: ± 0.5% full scale ± 0.5%.
5, the output voltage: 2500V ± 2% 0.02G Ω ~ 100G Ω5000V ± 2% 0.04G Ω ~ 200G Ω.
6, the high short-circuit: current> 2mA.

7 Power supply: AC220V ± 15%, or battery-powered machine.
8, the working temperature and humidity: -10
~ 40 85% maximum relative humidity.
9, insulation between the circuit and the voltage is 1000V DC case, the maximum 2000M Ω.
10, the pressure resistance circuit and the voltage between
the chassis to withstand 5000VAC for 1 minute.