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          • 7730-7730 耐壓/絕緣分析儀
          貨物所在地:
          江蘇蘇州市
          更新時(shí)間:
          2019-10-13 21:01:50
          有效期:
          2019年10月13日 -- 2020年4月13日
          已獲點(diǎn)擊:
          256
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          中國臺灣華儀7730 耐壓/絕緣分析儀
          交直流耐壓,絕緣測試儀

          詳細(xì)介紹

          中國臺灣華儀7730 耐壓/絕緣分析儀

          中國臺灣華儀7730 耐壓/絕緣分析儀特點(diǎn):

          高頻式脈寬調(diào)變技術(shù)設(shè)計(jì)

          自動偵測輸入電源電壓 115/230V

          大型240×64 Graphic LCD 窗口

          可于同一畫面下完整的顯示所有的設(shè)定參數(shù)或量測數(shù)值

          測試功能確認(rèn)設(shè)定(Verification)

          自動提示訊息功能(Prompt)

          快速放電線路 (:104990)

          可設(shè)定校正日期-時(shí)間的預(yù)警功能

          內(nèi)建50組程序記憶、每一組30個(gè)測試步驟,可于一次設(shè)定連續(xù)測試

          全范圍電壓輸出穩(wěn)壓率在1%以內(nèi)

          鍵盤鎖定功能

          內(nèi)含防高壓觸電線路Smart GFI (:169000)

          簡單易懂的人機(jī)界面

          可外接標(biāo)準(zhǔn)GPIB/RS232/Prind Card界面作控制

          內(nèi)建PLC Remote遙控界面

          量測速度快,準(zhǔn)確度高

          體積小 2U(430mm×89mm×400mm)、重量輕(13Kg)

          可于背板選配直流小電流接地阻抗量測功能范圍0~2KΩ(Continuity)

          可選購內(nèi)建4CH或8CH高壓矩陣掃描儀

          中國臺灣華儀7730 耐壓/絕緣分析儀技術(shù)參數(shù):

          MODEL7730
          AC WITHSTAND VOLTAGE
           RangeResolutionAccuracy
          Output Voltage, ACV0-50001±(2% of setting+ 5V)
          Output Frequency50Hz/60Hz ±0.1%, User Selection
          Output WaveformSine Wave ,THD: Less than 2% at 300Vrms or higher voltage (Resistive Load), CrestFactor = 1.3 - 1.5
          Output Regulation± (1% of output + 5V), From no load to full load
          SETTINGS
          Maximum Limit current, mA0.000 - 9.999 (0=OFF)0.001± (2% of setting + 2 counts)
          10.00-30.000.01
          Minimum Limit current, mA0.000 - 9.999 (0=OFF)0.001± (2% of setting + 2 counts)
          10.00-30.000.01
          Ramp-Up Timer, second0.1 - 999.90.1± (0.1% + 0.05 sec)
          Ramp-Down Timer, second0.0 - 999.9
          Dwell Timer, second0, 0.4 - 999.9
          (0=continuous)
          Arc Detection1 - 9 ranges (9 is the most sensitivity)
          DC WITHSTAND VOLTAGE
          Output Voltage, DCV0-50001±(2% of setting+ 5V)
          Output Ripple<4 %(5KV/10mA at Resistive Load)
          SETTINGS
          Maximum Limit, current, μA0 - 999.90.1± (2% of setting + 2 counts)
          1000 - 100001
          Minimum Limit, current, μA0.0 - 999.90.1± (2% of setting + 2 counts)
          1000 - 100001
          Ramp-Up Timer, second0.1 - 999.90.1± (0.1% + 0.05 sec)
          Ramp-Down Timer, second0, 1.0 - 999.9 (0=OFF)
          Dwell Timer, second0, 0.4 - 999.9
          (0=continuous)
          Ramp-HI, current>12 mA peak maximum, ON/OFF User Selection
          Charge-LO, current0.0 - 350.0 μA DC or Auto Set
          Discharge Time≦ 200 msec
          Maximum Capacitive LoadDC Mode1 μF < 1KV 0.08 μF < 4KV
          0.75 μF < 2KV 0.04 μF < 5KV
          0.5 μF < 3KV
          Arc Detection1 - 9 ranges (9 is the most sensitivity)
          INSULATION RESISTANCE
          Output Voltage, VDC50 - 10001± (2% of setting + 2 counts)
          Short Circuit CurrentMaximum >12mA peak
          SETTINGS
          Maximum and Minimun Limit 
          Resistance, MΩ
          0.05 - 99.99(Max – Limit: 0 = OFF)0.01Same as Resistance MEASUREMENT Accuracy
          100.0-999.90.1
          1000-500001± (0.1% + 0.05 sec)
          Ramp-Up Timer, second0.1 - 999.90.1
          Ramp-Down Timer, second0, 1.0 - 999.9 (0=OFF)
          Delay Timer, second0, 1.0 - 999.9
          (0=continuous)
          0.1
          Charge-LO, current, μA0.000 - 3.500 or Auto Set
          MEASUREMENT
           RangeResolutionAccuracy
          Voltage, KV (AC/DC)0.00-5.000.01± (1.5% of reading +2counts)
          Voltage, Vdc (IR only)0-10001± (1.5% of reading + 2counts)
          AC Current, mA0.000-3.5000.001± (2% of reading + 2counts)
          3.00-30.000.01
          DC Current, μA0.0 - 350.00.1± (2% of reading + 2 counts)
          DC Current, mA0.300 - 3.5000.001
          3.00-9.990.01
          Resistance, MΩ50-499V500-1000V 50 – 499V
          0.05–999.9, ±(7% of reading+2 counts)
          0.050-1.9990.050-9.9990.001500 – 1000V
          2.00-19.9910.00-99.990.010.10–999.9, ±(2% of reading+2 counts)
          20.0-199.9100.0-999.90.11000–9999, ±(5% of reading+2 counts)
          200-500001000-50000110000–50000, ±(15%of reading+2 counts)
          GENERAL
          Input Voltage115/230Vac±15% Auto Selection, 50/60Hz ± 5%, Fuse 4A Slow-Blo 250VAC
          PLC Remote ControlInput: Test, Reset, Interlock, Recall Memory 1 through 10
          Output: Pass, Fail, Test-in-Process, Reset Out
          Remote Output Relays125VAC@1AAC, 30VDC@ 0.5ADC
          Memory50 memories, 30 steps/memory
          Graphic Display240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9
          SafetyBuilt-in Smart GFI circuit,GFI trip current 450μA max, HV shut down speed: <1mS
          InterfaceStandard RS232, Optional Printer Port,GPIB (IEEE-488.2),Multi-function Interface Card,Ethernet Card.
          SecurityProgrammable password lockout capability to avoid unauthorized access to test set-up program.
          Alarm Volume SettingRange: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
          CalibrationAdjustments are made through the fornt panel. Built-in Verification program.
          Automatic Calibration alert function to signal operator when calibration is due.
          Environment0-40℃, 20-80%RH
          Dimensions/Net Weight(W × H × D) 2U (430 × 89 × 400 mm)/13Kg.
          Option (Opt.735)DC Continuity Test Function (0.1A/ 0-2KΩ) 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 Rating5KVAC/5KVDC
          Number of HV Channel8
          MATRIX SCANNER MODULE (Opt.730)
          High Voltage Rating5KVAC/5KVDC
          Number of HV Channel4
          DC CONTINUITY TEST FUNCTION (Opt.735)
          MEASUREMENT
           RangeResolutionAccuracy
          Output CurrentDC 0.1A ± 0.01A, Max.
          Resistance Display0.00 – 19.990.01± (1 % of reading + 5 counts)
          20.0 – 199.90.1± (1 % of reading + 2 counts)
          200 – 20001± (1 % of reading + 2 counts)
          SETTINGS
          Max-Limit, Ω0.00 – 19.990.01± (1 % of setting + 5 counts)
          20.0 – 199.90.1± (1 % of setting + 2 counts)
          200 – 20001± (1 % of setting + 2 counts)
          Min-Limit, Ω0.00 – 19.990.01± (1 % of setting + 5 counts)
          20.0 – 199.90.1± (1 % of setting + 2 counts)
          200 – 20001± (1 % of setting + 2 counts)
          Dwell Timer, second0.0, 0.3 – 999.9 
          (0 = continuous)
          0.1± (0.1% + 0.05 sec)
          Resistance Offset, Ω0.00 – 2.000.01± (1 % of reading + 5 counts)

          中國臺灣華儀7730 耐壓/絕緣分析儀選購附件;

           

          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/0-2KΩ)

          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

          Page Top

          代表可顯示圖片

          1101 高壓測試線

          1102 高壓回路線

          1105 高壓連接線

          1108 高壓回路連接線

          1109 高壓輸出連接線

          1111 掃描控制線

          1123 高壓連接線

          1130 RS232 連接線

          1145 高壓回路線

          1217 耐壓/接地阻抗信號控制連接線

          1219 耐壓/接地阻抗信號控制連接線

          1302 高壓測試棒

          1306 高壓測試棒

          1316 高壓測試槍

          1505 Interlock Disable Key

          1712 耐壓絕緣測試線

          1917 耐壓/絕緣測試盒

          1928 遠(yuǎn)程控制盒

          1929 遠(yuǎn)程控制盒(含LED顯示)

          1933 點(diǎn)檢治具盒

           

           

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