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        ?????????? | ???????? | ??????? | ??????? | ??????? | ?????  
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      ??????????????
      ????
       

      ????????? ???????? ??????? ????? ??????? ?????? ???????????? ????? ????????

        ???????>?????>??????????Agilent
      ?? U1252B 4λ???????????????    
        ?????14533?Ρ?????

      U1252B 4λ???????????????

       

        ????

      Agilent U1251B/Agilent U1252B?????????????

      ???Agilent U1250B????????????????????????????????????????????????δ????????Agilent U1252B?????4½λ???????????????????0.025%???????????????????????????RMS?????????????????????????е????????????

      -20??C??+ 55??C????????

      ????III??1000V OV??????

      50000??????????????

      ???0.025%??DCV???????

      100?????????洢??

      ??????RMS????

      ??????????????

      IR-USB???????????U1173B??????μ????????

      20 MHz?????????????U1252B??

      ??????????????????U1252B??

       

        ????

         U1250B????????????????

      ??????????

       U1251B 

      U1252B

      ?????

      50000????

      50000????

      DCV???????

      0.03%

      0.03%

      ?????50,000??????

      ?

      ?

      ??????RMS?

      AC

      AC??DC

      ????

      10nF??100mF

      10nF??100mF

      ????

      50 M??

      500 M??

      ????

      10A

      10A

      ???

      0.5Hz??200kHz

      0.5Hz??500kHz

      ???????

      6

      6

      ??????

      100???????

      100???????

      200??????

      200??????

      ?????????????

      ?????????????

      ????????

      N/A

      0.5Hz??20 MHz

      ?????????????

      N/A

      0.5Hz??4800 Hz

      ???????

      -20??C??+55??C

      -20??C??+55??C

      ????????

      III?? 1000V

      III?? 1000V

      ???

      9V ????

      ?????????????????NiMH

      I/O???

      IR??USB???????

      IR??USB???????

      ??磨mm??

      203.5 x 94.4 x 59.0

      203.5 x 94.4 x 59.0

      ?????????g??

      504

      527

       

        ????

      Agilent U1251B/Agilent U1252B?????????????

       

        ????

      Agilent U1251B/Agilent U1252B?????????????

       

       
       
      ·???????? 3246
      ·?????????? 3244-50
      ·????????(?????) 3258
      ·Fluke 17B??15B????????????
      ·Fluke 88V ????????????
      ·Fluke 8845A/8846A 6.5 λ??
      ·Fluke 289C ????Ч?????ü?
      ·Fluke 287C ????Ч???????
      ·Fluke 233 ???????????
      ·Fluke 18B?????????????
      ·Fluke 170 ???????????(F
      ·Fluke 12E ?????????(?????
      ·Fluke 115C ?????????????
        ????????
      ?????????????
      ?????????
      ????????
       
        ???????????

         
        ??????????
      ?????????
      ??????????
      ?????????

      ????????????:
      0755-82737885

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