Electrical Safety Multi-analyzer : TOS9303LC
  • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
  • Max. output-voltage of DC hipot testing : 5kV/20mA, 7.2kV/13.9mA(100W)
  • Measurement range of insulation resistance testing : 0.001MΩ to 100.0GΩ(DC-25V to -1000V / DC+50V to +7200V)
  • Measurement range of ground bond testing : 0.001Ω to 0.600Ω(3.0A to 42.0A)
  • Measurement range of leakage current testing : 1µA to 100mA(rms)
  • Electrical breakdown inspection setting available
  • LAN/USB/RS232C standard digital interface
  • Easy to read LCD display for real time monitoring during tests. All measurement values and standard outlines displayed in each test

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Hipot Tester with Insulation Resistance and Ground Bond Test

TOS9303

  • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
  • Max. output-voltage of DC hipot testing : 5kV/20mA, 7.2kV/13.9mA(100W)
  • Measurement range of insulation resistance testing : 0.001MΩ to 100.0GΩ(DC-25V to -1000V/DC+50V to +7200V)
  • Measurement range of ground bond testing : 0.001Ω to 0.600Ω(3.0A to 42.0A)
  • Electrical breakdown inspection setting available
  • LAN/USB/RS232C standard digital interface
  • Easy to read LCD display for real time monitoring during tests. All measurement values and standard outlines displayed in each test
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  • Hipot Tester with Ground Bond Test

    TOS9302

    • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
    • Measurement range of ground bond testing : 0.001Ω to 0.600Ω(3.0A to 42.0A)
    • New amplifier type allows for 40A AC/DC ground bond testing
    • Electrical breakdown inspection setting available
    • LAN/USB/RS232C standard digital interface
    • Easy to read LCD display for real time monitoring during tests. All measurement values and standard outlines displayed in each test

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  • Hipot Tester with Insulation Resistance and Partial Discharge Test

    TOS9301PD

    • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
    • Max. output-voltage of DC hipot testing : 5kV/20mA, 7.2kV/13.9mA(100W)
    • Measurement range of insulation resistance testing : 0.001MΩ to 100.0GΩ(DC-25V to -1000V/DC+50V to +7200V)
    • Insulation diagnosis available with partial discharge model
    • Electrical breakdown inspection setting available
    • LAN/USB/RS232C standard digital interface
    • Easy to read LCD display for real time monitoring during tests. All measurement values and standard outlines displayed in each test

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  • Hipot Tester with Insulation Resistance Test

    TOS9301

    • Max. output-voltage of AC hipot testing : 5kV/100mA (500VA)
    • Max. output-voltage of DC hipot testing : 5kV/20mA, 7.2kV/13.9mA(100W)
    • Measurement range of insulation resistance testing : 0.001MΩ to 100.0GΩ(DC-25V to -1000V/DC+50V to +7200V)
    • Electrical breakdown inspection setting available
    • LAN/USB/RS232C standard digital interface
    • Easy to read LCD display for real time monitoring during tests.
      All measurement values and standard outlines displayed in each test

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  • Hipot Tester with Insulation Resistance Test

    TOS9300

    • Max. output-voltage of AC hipot testing : 5kV/100mA (500VA)
    • Measurement range of insulation resistance testing : 0.001MΩ to 100.0GΩ(DC-25V to -1000V)
    • Electrical breakdown inspection setting available
    • LAN/USB/RS232C standard digital interface
    • Easy to read LCD display for real time monitoring during tests.
      All measurement values and standard outlines displayed in each test

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  • High-voltage Scanner

    TOS9320

    • High-voltage scanner for TOS9300 series multi-channel testing systems
    • High voltage scanner can distribute the output from the test equipment by itself
    • Can be connected to our conventional TOS5300 series voltage/insulation resistance testers.

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  • Hipot Tester / Hipot Tester with Insulation Resistance Test

    TOS5302

    • The PWM amp system provides highly-stable output
    • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
    • Measurement range of insulation resistance testing : 25V to 1000V(7 steps), 500V or greater, up to 5.00GΩ Insulation Resistance test
    • High-precision measurement ±1.5% of reading (with voltmeter 500 V or higher, Ammeter 1 mA or higher)
    • Rise/Fall time control function
    • The Keylock function & the Protection cover for the front panel operation
    • Equipped with USB / RS232C interface

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  • Hipot Tester / Hipot Tester with Insulation Resistance Test

    TOS5301

    • The PWM amp system provides highly-stable output
    • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
    • Max. output-voltage of DC hipot testing : 6kV / Max. output 50W
    • High-precision measurement ±1.5% of reading (with voltmeter 500 V or higher, Ammeter 1 mA or higher)
    • Rise/Fall time control function
    • The Keylock function & the Protection cover for the front panel operation
    • Equipped with USB / RS232C interface

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  • Hipot Tester / Hipot Tester with Insulation Resistance Test

    TOS5300

    • The PWM amp system provides highly-stable output
    • Max. output-voltage of AC hipot testing : 5kV/100mA(500VA)
    • High-precision measurement ±1.5% of reading (with voltmeter 500 V or higher, Ammeter 1 mA or higher)
    • Rise/Fall time control function
    • The Keylock function& the Protection cover for the front panel operation
    • Equipped with USB / RS232C interface

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  • Hipot Tester

    TOS5200

    • Hipot (Withstanding voltage): AC 5 kV/100 mA
    • High-precision measurement ± 1.5 % of reading
    • Rise/Fall time control function
    • Key lock function and Protection cover on the panel operation
    • Limit voltage function
    • Monitoring output voltage function
    • Equipped with USB and RS232C interface as standard

                   Product Brochure

  • Hipot Tester (AC/DC)

    TOS5101

    • Complies with various safety standards
    • AC/DC output (0 kV to 10 kV)
    • Large color display
    • Digital voltmeter and ammeter
    • Digital timer
    • Window comparator type employed for PASS/FAIL judgement
    • Equipped with remote control function
    • Various signal outputs
    • Automatic discharge function (during DC operation)
    • Provided with zero turn-on switch
    • Compact size

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  • Ground Bond Tester

    TOS6210

    • Test current value: 6 A to 60 A AC / Resistance value: 0.001 Ω to 0.600 Ω
    • Voltage drop-based judgment function
    • Offset cancelling function
    • Stores 100 test conditions in memory
    • Incorporates test conditions into program
    • Contact check function
    • Equipped with standard GPIB and RS232C interfaces
    • Equipped with standard test lead (TL12-TOS)

                   Product Brochure

  • Ground Bond Tester

    TOS6200A

    • Test current value: 3 A to 30 A AC / Resistance value: 0.001 Ω to 1.200 Ω
    • Offset cancelling function
    • Stores 100 test conditions in memory
    • Incorporates test conditions into program
    • Contact check function
    • Equipped with standard GPIB and RS232C interfaces
    • GPIB, RS232C standard equipment
    • Equipped with standard test lead (TL11-TOS)

                   Product Brochure

  • Leakage Current Tester

    TOS3200

    • Capable of measuring leakage current in three modes
    • Eight built-in measurement circuit networks
    • Up to 30 mA for RMS measurement
    • Easy-to-understand operation
    • Enables the continuous execution of tests
    • Capable of saving test results
    • 51 types of standard test conditions are preset
    • Lets you manage the calibration time limit
    • USB interface provided as standard

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  • Insulation Resistance Tester

    TOS7200

    • Output voltage setting range: -25 to -1000V
    • Resistance measurement range: 0.01MΩ to 5000MΩ
    • Provided with the discharge function
    • Equipped with the window comparator
    • Hold function (which holds the measured resistance at the end of testing while PASS judgment is being output)
    • Provided with the timer function
    • Rear output terminals
    • Measured-value monitoring terminals
    • Equipped with the panel memory (enabling 10 different settings to be stored)
    • Equipped with the SIGNAL I/O connector and remote control terminal
    • Equipped with the RS232C interface as standard

                   Product Brochure

  • PID Insulation Tester

    TOS7210S

    • Capable of setting within the range of 50Vdc to 2000Vdc (resolution 1V)
    • Ability to switch the applied voltage polarity instantly by the switch on the front panel
    • The output is floating from the ground potential.
    • Capable of measuring the current value between measurement points.

                   Product Brochure

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