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MODEL
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7730
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AC WITHSTAND VOLTAGE
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Range
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Resolution
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Accuracy
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Output Voltage, ACV
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0-5000
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1
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±(2% of setting+ 5V)
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Output Frequency
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50Hz/60Hz ±0.1%, User Selection
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Output Waveform
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Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5
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Output Regulation
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± (1% of output + 5V), From no load to full load
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SETTINGS
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Maximum Limit current, mA
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0.000 - 9.999 (0=OFF)
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0.001
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± (2% of setting + 2 counts)
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10.00-30.00
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0.01
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Minimum Limit current, mA
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0.000 - 9.999 (0=OFF)
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0.001
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± (2% of setting + 2 counts)
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10.00-30.00
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0.01
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Ramp-Up Timer, second
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0.1 - 999.9
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0.1
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± (0.1% + 0.05 sec)
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Ramp-Down Timer, second
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0.0 - 999.9
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Dwell Timer, second
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0, 0.4 - 999.9
(0=continuous)
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Arc Detection
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1 - 9 ranges (9 is the most sensitivity)
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DC WITHSTAND VOLTAGE
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Output Voltage, DCV
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0-5000
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1
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±(2% of setting+ 5V)
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Output Ripple
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<4 %（5KV/10mA at Resistive Load）
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SETTINGS
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Maximum Limit, current, µA
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0 - 999.9
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0.1
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± (2% of setting + 2 counts)
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1000 - 10000
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1
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Minimum Limit, current, µA
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0.0 - 999.9
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0.1
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± (2% of setting + 2 counts)
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1000 - 10000
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1
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Ramp-Up Timer, second
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0.1 - 999.9
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0.1
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± (0.1% + 0.05 sec)
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Ramp-Down Timer, second
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0, 1.0 - 999.9 (0=OFF)
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Dwell Timer, second
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0, 0.4 - 999.9
(0=continuous)
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Ramp-HI, current
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>12 mA peak maximum, ON/OFF User Selection
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Charge-LO, current
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0.0 - 350.0 µA DC or Auto Set
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Discharge Time
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≦ 200 msec
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Maximum Capacitive LoadDC Mode
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1 µF < 1KV 0.08 µF < 4KV
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0.75 µF < 2KV 0.04 µF < 5KV
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0.5 µF < 3KV
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Arc Detection
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1 - 9 ranges (9 is the most sensitivity)
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INSULATION RESISTANCE
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Output Voltage, VDC
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50 - 1000
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1
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± (2% of setting + 2 counts)
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Short Circuit Current
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Maximum >12mA peak
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SETTINGS
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Maximum and Minimun Limit
Resistance, MΩ
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0.05 - 99.99(Max – Limit: 0 = OFF)
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0.01
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Same as Resistance MEASUREMENT Accuracy
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100.0-999.9
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0.1
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1000-50000
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1
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± (0.1% + 0.05 sec)
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Ramp-Up Timer, second
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0.1 - 999.9
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0.1
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Ramp-Down Timer, second
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0, 1.0 - 999.9 (0=OFF)
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Delay Timer, second
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0, 1.0 - 999.9
(0=continuous)
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0.1
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Charge-LO, current, µA
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0.000 - 3.500 or Auto Set
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MEASUREMENT
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Range
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Resolution
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Accuracy
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Voltage, KV (AC/DC)
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0.00-5.00
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0.01
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± (1.5% of reading +2counts)
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Voltage, Vdc (IR only)
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0-1000
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1
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± (1.5% of reading + 2counts)
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AC Current, mA
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0.000-3.500
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0.001
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± (2% of reading + 2counts)
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3.00-30.00
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0.01
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DC Current, µA
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0.0 - 350.0
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0.1
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± (2% of reading + 2 counts)
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DC Current, mA
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0.300 - 3.500
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0.001
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3.00-9.99
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0.01
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Resistance, MΩ
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50-499V
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500-1000V
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50 – 499V
0.05–999.9, ±(7% of reading+2 counts)
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0.050-1.999
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0.050-9.999
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0.001
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500 – 1000V
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2.00-19.99
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10.00-99.99
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0.01
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0.10–999.9, ±(2% of reading+2 counts)
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20.0-199.9
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100.0-999.9
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0.1
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1000–9999, ±(5% of reading+2 counts)
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200-50000
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1000-50000
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1
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10000–50000, ±(15%of reading+2 counts)
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GENERAL
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Input Voltage
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115/230Vac±15% Auto Selection, 50/60Hz ± 5%, Fuse 4A Slow-Blo 250VAC
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PLC Remote Control
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Input: Test, Reset, Interlock, Recall Memory 1 through 10
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Output: Pass, Fail, Test-in-Process, Reset Out
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Remote Output Relays
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125VAC@1AAC, 30VDC@ 0.5ADC
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Memory
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50 memories, 30 steps/memory
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Graphic Display
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240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9
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Safety
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Built-in Smart GFI circuit,GFI trip current 450µA max, HV shut down speed: <1mS
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Interface
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Standard RS232, Optional PrinterPort,GPIB (IEEE-488.2),Multi-function Interface Card,Ethernet Card.
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Security
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Programmable password lockout capability to avoid unauthorized access to test set-up program.
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Alarm Volume Setting
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Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
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Calibration
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Adjustments are made through the fornt panel. Built-in Verification program.
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Automatic Calibration alert function to signal operator when calibration is due.
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Environment
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0-40℃, 20-80%RH
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Dimensions/Net Weight
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(W × H × D) 2U (430 × 89 × 400 mm)/13Kg.
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Option (Opt.735)
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DC Continuity Test Function (0.1A/ 0-2KΩ) at Rear Panel
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STANDARD ACCESSORIES
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Power Cord(10A)
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×1
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Fuses
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×2 (Including a spare contained in the fuse holder)
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Interlock Disable Key(1505)
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×1
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Hipot Test Lead ,1.5m(1101)
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×1
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Hipot Return Lead ,1.8m(1102)
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×1
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RS232 Link Cable 1.5m(1130)
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×1
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MATRIX SCANNER MODULE (Opt.729)
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High Voltage Rating
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5KVAC/5KVDC
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Number of HV Channel
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8
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MATRIX SCANNER MODULE (Opt.730)
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High Voltage Rating
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5KVAC/5KVDC
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Number of HV Channel
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4
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DC CONTINUITY TEST FUNCTION (Opt.735)
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MEASUREMENT
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Range
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Resolution
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Accuracy
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Output Current
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DC 0.1A ± 0.01A, Max.
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Resistance Display
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0.00 – 19.99
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0.01
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± (1 % of reading + 5 counts)
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20.0 – 199.9
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0.1
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± (1 % of reading + 2 counts)
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200 – 2000
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1
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± (1 % of reading + 2 counts)
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SETTINGS
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Max-Limit, Ω
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0.00 – 19.99
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0.01
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± (1 % of setting + 5 counts)
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20.0 – 199.9
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0.1
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± (1 % of setting + 2 counts)
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200 – 2000
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1
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± (1 % of setting + 2 counts)
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Min-Limit, Ω
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0.00 – 19.99
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0.01
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± (1 % of setting + 5 counts)
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20.0 – 199.9
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0.1
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± (1 % of setting + 2 counts)
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200 – 2000
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1
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± (1 % of setting + 2 counts)
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Dwell Timer, second
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0.0, 0.3 – 999.9
(0 = continuous)
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0.1
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± (0.1% + 0.05 sec)
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