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The performance characteristics of(LK7305)
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■ constant current linear amplification output
■ front panel software correction, high accuracy
■ optional with RS232, standard with PLC interface
■ keyboard lock function
*7305 can be connected with 7110/7122 to form a two-in-one voltage grounding and three-in-one voltage insulation grounding tester, which is convenient and flexible.
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Technical indicators
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The output current
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3～30A ±(2%±2counts)
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The test voltage
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AC6V
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Grounding resistance range
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0～510 mΩ Output Current 10A
0～120 mΩ Output Current 10A～30A ±(2%±2counts)
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The test of time
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0.1～999.9s ±(2%±2counts)
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Liquid crystal display
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16*2 lines backlit LCD display
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The remote control
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Input: Test,Reset
Output: Pass.Fail,Test-in-Process
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The test report to the police
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Buzzer、indicator light
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5/5000
Correction way
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Software correction
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Memory device
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Memory of current,resistance,time and other set values
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Temperature/humidity
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0。C～40。C≤75%RH
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Size/weight
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W×H×D:275mm×100mm×340mm/ 10kg
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Standard accessories
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LK26003A
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