TES Electrical Electronic Corp.

Insulation tester

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Autoranging Insulation Tester

TES-3660

Autoranging Insulation Tester

Large LCD with analog bar graph and digital display.
250V, 500V, 1000V output voltage for insulation MΩ testing.
insulation testing with automatically switch to
voltage measurement.
LoΩand MΩ function for testing connections.
Autodischarge of capacitive voltage charges.
Last reading HOLD display. (In MΩ and LoΩ function)
AC/DC voltage measurement up to 1000V.
Manual data memory and read function (9 sets).
Meets EN61557 and IEC61010-1, CAT III 1000V.
Size : 235 (L) x 116 (W) x 54(H) mm , (9.3”L x 4.6”W x 2.1”H)

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Insulation Tester

TES-1600

Insulation Tester

Digital readout easy to obtain by 0.65” LCD display.
Automatic unit & sign annunciator.
Rotary switch easy for range selection.
Power-lock switch (3 minutes) simplifies the measurement.
Continuity beeper.
Battery operated/Overload Protection.
Safety test leads.
1mA test current.

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Auto Ranging Insulation Tester

TES-1601

Auto Ranging Insulation Tester

3-3/4 Digital readout with analog bar indication
Auto Range for Mega Ohm range
50 segments Log Scaled Analog Display
Easy to carry testing package
Tests insulation at rated voltage into a 1mA load
200mA short circuit continuity current
Meet IEC61557

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AUTORANGING INSULATION TESTER

TES-1604

AUTORANGING INSULATION TESTER

3-3/4 Digital LCD, 4000 Count
Auto Range for Mega Ohm range
50 segments Log Scaled Analog Display
Easy to carry testing package
Tests insulation at rated voltage into a 1mA load
200mA short circuit continuity current
Meet IEC61557
Via RS-232 interface to talk with PC (Window Versions)
16,000 Record data logging capacity
Auto discharge

CAT II pollution 2 1000V
CAT III pollution 2 600V

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Specification changes subject without notice.