电   流   输   出  |     交     流  | 相电流输出(有效值)                                 0-40A/每相 三并电流输出(有效值)                               0-120A 相电流长时间允许工作值(有效值)                     10A/每相 相电流zui大输出容量                                450VA 三并电流120A时zui大容量                           900VA 三并电流90A时允许工作时间                        30s 三并电流120A时允许工作时间                       15s 频率范围(基波)                                     0-1000Hz 谐波次数                                          1-9次  | 
直 流  | 相电流输出                                        0-±10A/每相 zui大输出负载电压                                  20V  | 
  电   压   输   出  |   交   流  | 相电压输出(有效值)                                 0-120V 线电压输出(有效值)                                 0-240V 相电压/线电压输出功率                              50VA/100VA 频率范围(基波)                                     0-1000Hz 谐波次数                                          1-9次  | 
直   流  | 相电压输出幅值                                    0-±160V 线电压输出幅值                                    0-±320V 相电压/线电压输出功率                              50VA/100VA  | 
开关量输入  | 空接点                                            1-20mA,24V 电位接点输入    0—+6V,判为“0”,接点闭合 ;+11V—+250V判为“1”,接点断开  | 
开关量输出  | 空接点                           DC:220V/0.2A;  AC:220V/0.5A  | 
时间测量  | 测量范围                                          0.1ms-9999s  | 
电源电压  | 允许范围                                      AC220V±10%,50/60Hz  | 
环境温度  | 允许范围                                          -10℃-  +50℃  | 
体积重量  | 体积:400×300×180mm3                            重量:16kg  | 
  额 定 范 围 内 精 度  | 电 流  | 交流相电流                                        <0.2% 交流大电流端子输出                                <0.2% 直流电流                                          <0.2%  | 
电 压  | 交流电压                                          <0.2% 直流电压                                          <0.2%  | 
其 它  | 频率精度(50Hz时)                                  <0.01Hz 相位精度                                          <0.5O 谐波失真度                                        <0.5% 时间测量精度                                      <0.1ms  |