ADJC-120 type microcomputer controlled relay protection relay protection relay protection tester is a universal test device, mainly used for various voltage etc.
Electromagnetic type level, the IC and micro model test and study of all kinds of protection relay and protection system, which can realize the
Voltage and current amplitude, phase and frequency of the flexible control, and have the test module special for various relays and protection. Is
The essential tools for commissioning power grass-roots unit protection device in front and regular inspection.
Technical characteristics
The built-in high-end PC control, 8.4 "super TFT LCD color display
The user-friendly software interface, easy operation, built-in virtual keyboard, the mouse can be operated only by
The built-in parallel port expansion, USB, RS232, mouse and keyboard interface
It can be run off-line also can be connected with the PC machine protocol control, software can be updated by a Internet local network telecontrol
It can complete a variety of voltage levels relay protection testing test
The software has a programmable test unit, to meet the special requirements of the test
The accuracy can be calibrated by automatic analysis software
The hardware protection measures - perfect
Powerful software, user-friendly interface, simple operation
Technical parameters
The power supply AC220V + 20%, (50/60HZ) the current source
The three phase: 3 ~ 40A three-phase shunt: 0 ~ 120A
DC: 3 x 0 ~ 15A
Accuracy: <0.2% (AC: 0.2A ~ 40A ~ 1 DC: 15A) resolution: 1mA
The maximum power of 400VA/ AC DC voltage source 200W/ * phase phase
Four phase voltage: 4 x 0 ~ 120V
The maximum output voltage: AC:480V DC:480V
U= DC voltage: 2 ~ 250V
Accuracy: <0.2% (AC: 0 to 120V U0:0.5 to 120V U=1 to 250V)
The maximum power of single phase 4X80VA/ phase U=: 100W (U=)
Arguing rate: 0.001V
The four phase DC voltage: 4 x 0 ~ 120V (125V/U0) 4 * 80W * phase range: 0 to 360 degrees
Error: <0.2 degrees
Resolution: 0.1 degrees the input contact number: 5 for
Type: <250VDC electrical signal contacts, empty compatible * output contact number: 4 for
Type: air contact
Air contact capacity: 24V/3A or 250V/0.3A
The output frequency
Range: 0 ~ 1000HZ
Error: <0.001HZ (10 ~ 70HZ)
Resolution: the required working temperature 0.001HZ * environment: 0 to 80 degrees
Storage and transport: -25 degrees to 80 degrees
Humidity: <90% weight 13Kg

ADJC-120型微机控制继电保护测试仪是继电保护继保通用测试装置，主要用于各电压等

级的电磁型，集成电路型及微机型各类保护继电器及保护系统的测试和研究，可实现

电压电流幅值，相位频率的灵活控制，并具备各种继电器和保护的专用测试模块。是

电力基层单位保护装置投运前调试和定期检验的必备工具。 

技术特点 



 ◆ 内置高端工控机控制, 8.4〞超大真彩液晶彩屏显示



 ◆ 软件界面人性化，操作简便，内置虚拟键盘，仅用鼠标即可进行操作

 ◆ 内置扩展并口、USB、RS232、鼠标及键盘接口

 ◆ 即可脱机运行也可外接PC机规约控制，软件可通过Internet网络远动进行本地升级

 ◆ 可完成各种电压等级继电保护调试调测

 ◆ 软件具有可编程测试单元，以满足特殊试验要求

 ◆ 精度可通过软件自动分析校准

 ◆ 完善的硬件保护措施

 

软件功能强大、 界面人性化、操作简便   

技术参数

※供电电源   AC220V±20%，（50/60HZ）
※电流源     

   三   相： 3～40A   三相并联： 0～120A   

   直   流： 3×0～15A

   精   度： <0.2%( AC: 0.2A～40A   DC: 1～15A)  分辩率：1mA

   最大功率：  交流400VA/相    直流 200W/相
※ 电压源     

   四相电压：  4×0～120V

   最高输出电压: AC:480V  DC:480V  

   直流电压U=: 2～250V    

   精    度：  <0.2%  (AC: 0～120V  U0：0.5～120V U=1～250V) 

   最大功率单相： 4X80VA/相    U= ： 100W(U=)

   分 辩 率：  0.001V

   四相直流电压：4×0～120V( 125V/U0相)   4×80W
※相位
   范   围：   0～360°

   误   差：   <0.2°

   分辩 率：   0.1°
※ 输入接点
   数   量：   5对

   类   型：   空接点、<250VDC电信号兼容
※输出接点
   数   量：   4对

   类   型：   空接点

   空接点容量： 24V/3A或250V/0.3A
※输出频率

   范   围：   0～1000HZ

   误   差：   <0.001HZ (10～70HZ)

   分辩 率：   0.001HZ
※ 环境要求
   工作温度：  0～80°

   存储、运输: -25°～80°

   湿   度：   <90%
※ 重量        13Kg