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

        ???????>?????????>??廩??EXTECH
      ?? 7730 ???/?????????    
        ?????9320?Ρ?????

      7730 ???/?????????

       

        ????

      ??????????似?????

      ??????????????? 115/230V

      ????240??64 Graphic LCD ????

      ????????????????????????е??趨?????????????

      ???????????趨(Verification)

      ????????????(Prompt)

      ????????· (???:104990)

      ???趨У??????-???????????

      ???50????????????30????????裬????????趨????????

      ???Χ?????????????1%????

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

      ??????????????·Smart GFI (???:169000)

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

      ???????GPIB/RS232/Prind Card??????????

      ???PLC Remote??????

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

      ???С 2U(430mm??89mm??400mm)????????(13Kg)

      ?????????????С????????跡???????Χ0~2K??(Continuity)

      ????????4CH??8CH????????????

       

        ????
       
       
      SPECIFICATIONS
      MODEL 7730
      AC WITHSTAND VOLTAGE
       
      Range
      Resolution
      Accuracy
      Output Voltage, ACV
      0-5000
      1
      ??(2% of setting+ 5V)
      Output Frequency 50Hz/60Hz ??0.1%, User Selection
      Output Waveform Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
      Output Regulation ?? (1% of output + 5V), From no load to full load
      SETTINGS
      Maximum Limit current, mA
      0.000 - 9.999 (0=OFF)
      0.001
      ?? (2% of setting + 2 counts)
      10.00-30.00
      0.01
      Minimum Limit current, mA
      0.000 - 9.999 (0=OFF)
      0.001
      ?? (2% of setting + 2 counts)
      10.00-30.00
      0.01
      Ramp-Up Timer, second
      0.1 - 999.9
      0.1
      ?? (0.1% + 0.05 sec)
      Ramp-Down Timer, second
      0.0 - 999.9
      Dwell Timer, second
      0, 0.4 - 999.9
      (0=continuous)
      Arc Detection 1 - 9 ranges (9 is the most sensitivity)
      DC WITHSTAND VOLTAGE
      Output Voltage, DCV
      0-5000
      1
      ??(2% of setting+ 5V)
      Output Ripple <4 %??5KV/10mA at Resistive Load??
      SETTINGS
      Maximum Limit, current, µA
      0 - 999.9
      0.1
      ?? (2% of setting + 2 counts)
      1000 - 10000
      1
      Minimum Limit, current, µA
      0.0 - 999.9
      0.1
      ?? (2% of setting + 2 counts)
       
      1000 - 10000
      1
      Ramp-Up Timer, second
      0.1 - 999.9
      0.1
      ?? (0.1% + 0.05 sec)
      Ramp-Down Timer, second
      0, 1.0 - 999.9 (0=OFF)
      Dwell Timer, second
      0, 0.4 - 999.9
      (0=continuous)
      Ramp-HI, current >12 mA peak maximum, ON/OFF User Selection
      Charge-LO, current 0.0 - 350.0 µA DC or Auto Set
      Discharge Time ?Q 200 msec
      Maximum Capacitive LoadDC Mode 1 µF < 1KV 0.08 µF < 4KV
      0.75 µF < 2KV 0.04 µF < 5KV
      0.5 µF < 3KV
      Arc Detection 1 - 9 ranges (9 is the most sensitivity)
      INSULATION RESISTANCE
      Output Voltage, VDC
      50 - 1000
      1
      ?? (2% of setting + 2 counts)
      Short Circuit Current Maximum >12mA peak
      SETTINGS
      Maximum and Minimun Limit
      Resistance, M??
      0.05 - 99.99(Max ?C Limit: 0 = OFF)
      0.01
      Same as Resistance MEASUREMENT Accuracy
      100.0-999.9
      0.1
      1000-50000
      1
      ?? (0.1% + 0.05 sec)
      Ramp-Up Timer, second
      0.1 - 999.9
      0.1
      Ramp-Down Timer, second
      0, 1.0 - 999.9 (0=OFF)
      Delay Timer, second
      0, 1.0 - 999.9
      (0=continuous)
      0.1
      Charge-LO, current, µA 0.000 - 3.500 or Auto Set
      MEASUREMENT
       
      Range
      Resolution
      Accuracy
      Voltage, KV (AC/DC)
      0.00-5.00
      0.01
      ?? (1.5% of reading +2counts)
      Voltage, Vdc (IR only)
      0-1000
      1
      ?? (1.5% of reading + 2counts)
      AC Current, mA
      0.000-3.500
      0.001
      ?? (2% of reading + 2counts)
      3.00-30.00
      0.01
      DC Current, µA
      0.0 - 350.0
      0.1
      ?? (2% of reading + 2 counts)
      DC Current, mA
      0.300 - 3.500
      0.001
      3.00-9.99
      0.01
      Resistance, M??
      50-499V
      500-1000V
      50 ?C 499V
      0.05?C999.9, ??(7% of reading+2 counts)
      0.050-1.999
      0.050-9.999
      0.001
      500 ?C 1000V
      2.00-19.99
      10.00-99.99
      0.01
      0.10?C999.9, ??(2% of reading+2 counts)
      20.0-199.9
      100.0-999.9
      0.1
      1000?C9999, ??(5% of reading+2 counts)
      200-50000
      1000-50000
      1
      10000?C50000, ??(15%of reading+2 counts)
      GENERAL
      Input Voltage 115/230Vac??15% Auto Selection, 50/60Hz ?? 5%, Fuse 4A Slow-Blo 250VAC
      PLC Remote Control Input: Test, Reset, Interlock, Recall Memory 1 through 10
      Output: Pass, Fail, Test-in-Process, Reset Out
      Remote Output Relays 125VAC@1AAC, 30VDC@ 0.5ADC
      Memory 50 memories, 30 steps/memory
      Graphic Display 240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9
      Safety Built-in Smart GFI circuit,GFI trip current 450µA max, HV shut down speed: <1mS
      Interface Standard RS232, Optional Printer Port,GPIB (IEEE-488.2),Multi-function Interface Card,Ethernet Card.
      Security Programmable password lockout capability to avoid unauthorized access to test set-up program.
      Alarm Volume Setting Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
      Calibration Adjustments are made through the fornt panel. Built-in Verification program.
      Automatic Calibration alert function to signal operator when calibration is due.
      Environment 0-40??, 20-80%RH
      Dimensions/Net Weight (W ?? H ?? D) 2U (430 ?? 89 ?? 400 mm)/13Kg.
      Option (Opt.735) DC Continuity Test Function (0.1A/ 0-2K??) at Rear Panel
      STANDARD ACCESSORIES
      Power Cord(10A) ??1
      Fuses ??2 (Including a spare contained in the fuse holder)
      Interlock Disable Key(1505) ??1
      Hipot Test Lead ,1.5m(1101) ??1
      Hipot Return Lead ,1.8m(1102) ??1
      RS232 Link Cable 1.5m(1130) ??1
      MATRIX SCANNER MODULE (Opt.729)
      High Voltage Rating 5KVAC/5KVDC
      Number of HV Channel 8
      MATRIX SCANNER MODULE (Opt.730)
      High Voltage Rating 5KVAC/5KVDC
      Number of HV Channel 4
      DC CONTINUITY TEST FUNCTION (Opt.735)
      MEASUREMENT
       
      Range
      Resolution
      Accuracy
      Output Current DC 0.1A ?? 0.01A, Max.
      Resistance Display
      0.00 ?C 19.99
      0.01
      ?? (1 % of reading + 5 counts)
      20.0 ?C 199.9
      0.1
      ?? (1 % of reading + 2 counts)
      200 ?C 2000
      1
      ?? (1 % of reading + 2 counts)
      SETTINGS
      Max-Limit, ??
      0.00 ?C 19.99
      0.01
      ?? (1 % of setting + 5 counts)
      20.0 ?C 199.9
      0.1
      ?? (1 % of setting + 2 counts)
      200 ?C 2000
      1
      ?? (1 % of setting + 2 counts)
      Min-Limit, ??
      0.00 ?C 19.99
      0.01
      ?? (1 % of setting + 5 counts)
      20.0 ?C 199.9
      0.1
      ?? (1 % of setting + 2 counts)
      200 ?C 2000
      1
      ?? (1 % of setting + 2 counts)
      Dwell Timer, second
      0.0, 0.3 ?C 999.9
      (0 = continuous)
      0.1
      ?? (0.1% + 0.05 sec)
      Resistance Offset, ??
      0.00 ?C 2.00
      0.01
      ?? (1 % of reading + 5 counts)

       

        ????7730 Dielectric Analyzer
       
      ???

      Opt.729 Increase Scanner Channel to 8W
       
      Opt.730 Increase Scanner Channel to 4W
       
      Opt.731 GPIB Interface
       
      Opt.732 Printer Port Interface
       
      Opt.735 DC Continuity Test Function at Rear Panel (0.1A/0-2K??)
       
      Opt.737 AC Real Current Measurement
       
      Opt.741 Build-in Scanner 8W + 8Cont.
       
      Opt.742 Build-in Scanner 4W + 4Cont.
       
      Opt.751 Multi-function Interface Card
       
      Opt.758 Ethernet Card

      Opt.763 USB & RS232 PC Control Card 
       
      1101 ????????? 
       
      1102 ?????·?? 
       
      1105 ????????? 
       
      1108 ?????·?????? 
       
      1109 ???????????? 
       
      1111 ???????? 
       
      1123 ????????? 
       
      1130 RS232 ?????? 
       
      1145 ?????·?? 
       
      1217 ???/????跡???????????? 
       
      1219 ???/????跡???????????? 
       
      1302 ???????? 
       
      1306 ???????? 
       
      1316 ???????? 
       
      1505 Interlock Disable Key 
       
      1712 ???????????? 
       
      1917 ???/???????? 
       
      1928 ??????? 
       
      1929 ???????(??LED???) 
       
      1933 ????ξ??

       

        ????

       

       
       
      ·AC??????/????????? 3174
      ·???????? 3930
      ·??Я??????????3173 ????3
      ·????????????? 3158
      ·???????????? -- AC ???G
      ·AC?????????GPT-805
      ·19020 series ???????????
      ·19055/19055-C ??????????
      ·19050 series ?????????
      ·19070 series ?????????
      ·900A/900B ?????
      ·7730 ???/?????????
      ·7480 1000VA ?????????????
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      ????????????:
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