TES-3660 Autoranging Insulation Tester
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- Large LCD with analog bar graph and digital display.
- 250V, 500V, 1000V output voltage for insulation M Ω testing.
- 4000M Ω insulation testing with automatically switch to voltage measurement.
- Lo Ω function for testing connections.
- Autodischarge of capacitive voltage charges.
- Last reading HOLD display.
- AC/DC voltage measurement up to 1000V.
- Manual data memory and read function (9 sets).
- Meets EN61557 and IEC1010-1, CAT III 1000V.
- Size : 235(L)x116(W)x54(H)mm (9.3"Lx4.6"Wx2.1"H)
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Range
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Resolution
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Accuracy
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Short Ciruit Current
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40.00 Ω
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0.01 Ω
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± 2%rdg ± 2dgts
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>200mA
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AC Voltage (40Hz to 500Hz)
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Range
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Resolution
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Accuracy
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Sensitivity
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Overload Protection
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999V
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1V
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2V
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1000Vrms
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Resistance (Continuity<40 Ω on the 9999 Ω range)
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Range
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Resolution
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Accuracy
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Overload Protection
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9999 Ω
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1 Ω
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1% ± 2 dgts
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1000V
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Range
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Resolution
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Accuracy
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Sensitivity
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Overload Protection
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999V
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1V
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1% +2
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2V
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1000Vrms
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| Range |
| 1000M Ω /250V w/ autorange 1000M/400M/40M/4M |
| 2000M Ω /500V w/ autorange 2000M/400M/40M/4M |
| 4000M Ω /1000V w/ autorange 4000M/400M/40M/4M |
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| Resolution |
| 1000M Ω /250V, 1K Ω to 10 M Ω |
| 2000M Ω /500V, 1K Ω to 10 M Ω |
| 4000M Ω /1000V, 1K Ω to 10M Ω |
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| Accuracy |
| 3%rdg+5Count (under 1G Ω ) |
| 5%rdg+5Count (under 4G Ω ) |
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| Nominal Current |
>1mA |
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