DC Hipot Tester with Insulation Resistance Test Kikusui TOS5403
TOS5400 series electrical safety testers are designed to perform two of the four safety tests required for electrical products:
withstanding voltage and insulation resistance tests. With an output of 5 kV / 100 mA (AC) and 6 kV / 10 mA (DC), these devices can perform withstanding voltage and insulation resistance testing of electronic equipment and components in accordance with safety standards such as IEC, EN, BS, VDE, UL, CSA, GB, and JIS, as well as the requirements of the Japanese Electrical Appliance and Material Safety Act. TOS5400 series is also equipped with a highefficiency PWM switching amplifier that maintains stable output voltage even if there are AC line voltage or frequency fluctuations, enabling reliable evaluation even in regions with unstable power supply.
This series is the first of Kikusui withstanding voltage and insulation resistance testers with a touchscreen display, enabling intuitive and efficient operation. Thanks to discharge detection feature the response speed (sensitivity) can be adjusted, allowing detection of momentary discharges and discharges containing high frequency components, including arc and corona discharges. This series also has “Start Long” function (hold the START button to begin a test) which helps prevent accidental test starts.
- PWM amplifier provides highly stable output
- DC withstanding voltage test: 6 kV / 10 mA (50 W) (TOS5401/5403)
- DC-only model (DC withstanding voltage test / insulation resistance test) enables efficient evaluation of batteries and photovoltaic (PV) systems (TOS5403)
- Touch panel display
- LAN, USB, and RS-232C as standard
DC Hipot Tester with Insulation Resistance Test Kikusui TOS5403
TOS5400 series electrical safety testers are designed to perform two of the four safety tests required for electrical products:
withstanding voltage and insulation resistance tests. With an output of 5 kV / 100 mA (AC) and 6 kV / 10 mA (DC), these devices can perform withstanding voltage and insulation resistance testing of electronic equipment and components in accordance with safety standards such as IEC, EN, BS, VDE, UL, CSA, GB, and JIS, as well as the requirements of the Japanese Electrical Appliance and Material Safety Act. TOS5400 series is also equipped with a highefficiency PWM switching amplifier that maintains stable output voltage even if there are AC line voltage or frequency fluctuations, enabling reliable evaluation even in regions with unstable power supply.
This series is the first of Kikusui withstanding voltage and insulation resistance testers with a touchscreen display, enabling intuitive and efficient operation. Thanks to discharge detection feature the response speed (sensitivity) can be adjusted, allowing detection of momentary discharges and discharges containing high frequency components, including arc and corona discharges. This series also has “Start Long” function (hold the START button to begin a test) which helps prevent accidental test starts.
- PWM amplifier provides highly stable output
- DC withstanding voltage test: 6 kV / 10 mA (50 W) (TOS5401/5403)
- DC-only model (DC withstanding voltage test / insulation resistance test) enables efficient evaluation of batteries and photovoltaic (PV) systems (TOS5403)
- Touch panel display
- LAN, USB, and RS-232C as standard
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