Withstand Voltage

Insulation resistance Testers

13

INSULATION HiTESTER 3174

• Insulation resistance test: up to 2000MΩ
• Withstanding voltage test: up to 5kV AC
• Contact check Full remote control

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14

INSULATION HiTESTER 3153

• Insulation resistance test: 50V DC to 1000V DC
• Withstanding voltage test: 5kV AC/500VA, 5kV DC/50VA

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15

INSULATION HiTESTER 3159-02

• Insulation resistance test: 500V DC/1000V DC
• Withstanding voltage test: 5kV AC/500VA

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16

HIGH VOLTAGE SCANNER 3930

• High Voltage Scanner for 3153

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Insulation Testers

17

INSULATION TESTER IR4056

• Testing voltage of 50 V/100 MΩ to 1000 V/4000 MΩ
• Stable & medium-speed digital readings, 0.8 second response time of PASS/ FAIL decisions
• Drop proof onto concrete from 1m (3.28 feet)

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Protective Ground

Test Equipment

18

AC GROUNDING HiTESTER 3157

• Testing source AC Protective ground tester indispensable for standard certification

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Leakage Current of

Medical Appliances

19

LEAK CURRENT HiTESTER ST5540

• Both medical- and general-use electrical devices
• Built-in support for all networks
• Support for rated currents of up to 20 A
• Support for automatic testing on production lines, etc.

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20

LEAK CURRENT HiTESTER ST5541

• Testing of general-use electrical devices
• Built-in support for networks other than medical-use electrical devices
• Support for rated currents of up to 20 A
• Support for automatic testing on production lines, etc.

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