可编程直流电源 IT6120

产品简介

可编程直流电源 特点: 属性线性可编程直流电源, 低纹波及噪声 超高分辨率及精度0.1mV/0.1mA超快上升沿速度内建5位半数字电压表及毫欧姆表 高可见度真空荧光VFD显示屏 超小体积,适合桌上及机架安装支持USB / RS232 / GPIB通讯.可编程直流电源

产品详细信息

高精度可编程直流电源    
技术参数
参数  队                                                   IT6121       IT6122            IT6123 
额定值 ( 0 °C~40 °C)  电压             0~20V        0~32V             0~72V 
                                             电流            0~5A           0~3A              0~1.2A 
                                             限压保护     0~21V         0~33V           0~73V 
负载调节率±(％of output+offset) 
                                            电压           <0.01%+2mV            <0.01%+2mV 
                                           电流            <0.05%+1mA            <0.05%+0.3mA
 
电源调节率 ±(％of output+offset) 电压  <0.01%+1mV  <0.01%+2mV 
                                                             电流  <0.05%+0.1mA  ≤0.05%+0.05mA 
设定值解析度                   电压                            0.5mV                     0.5mV
 
                                           电流                              0.1mA                   0.1mA
 
回读值解析度                   电压                             0.1mV                    0.5mV 
                                           电流                             0.01mA                  0.01mA 
设定值精确度(12个月内), (25 °C ± 5 °C)±(％of output+offset) 
                                           电压                       <0.03%+3mV       ≤0.03%+6mV 
                                          电流                      <0.05%+2mA           ≤0.05%+1mA
 
回读值精确度 (12个月内), (25 °C ± 5 °C) ±(％of output+offset) 

                                        电压                     <0.02%+3mV             ≤0.02%+5mV 
                                        电流                    <0.05%+2mA               ≤0.05%+1mA 
纹波(20Hz~20MHz)
                                        电压              ≤0.005%+2mVp-p            ≤0.005%+3mVp-p 
                                        电流                           3mArms                        3mArms
 
温度系数(0 °C ~ 40 °C) ±(％of output+offset) 

                                         电压                  <0.02%+3mV                      ≤0.02%+5mV 
                                         电流                  <0.05%+2mA                       <0.05%+0.5mA 
回读值温度系数±(％of output+offset)
                                          电压                 <0.02%+3mV                        ≤0.02%+5mV 
                                          电流                 <0.05%+2mA                        ≤0.05%+0.5mA 
  尺寸( mm)  214.5W×88.2H×354.6D  
 选项     
IT-E131 RS232 编程电缆：将电源的DB9串口与计算机的RS232串口相连接
IT-E132 USB 编程电缆：将电源的DB9串口与计算机的USB串口相连接
IT-E135 GPIB 转接器：将电源的DB9串口与计算机的GPIB串口相连
IT-E151 19寸支架  
 附件     
一副手柄
一根标准电源线
一张出厂校验报告
一本用户手册