TES-3660 Autoranging Insulation Tester Insulation Tester

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Phone:86-21-33871640 86-21-51087628

Phone:
86-21-33871640
86-21-51087628

TES-3660 Autoranging Insulation Tester

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)

Lo Ω

Range	Resolution	Accuracy	Short Ciruit Current
40.00 Ω	0.01 Ω	± 2%rdg ± 2dgts	>200mA

AC Voltage (50Hz to 400Hz)

Range	Resolution	Accuracy	Sensitivity	Overload Protection
999.5V	0.5V	±2%±15dgts(40~400Hz)	2V	1000V

Input impedance : 3MΩ

Resistance (Continuity<40 Ω on the 9999 Ω range)

Range	Resolution	Accuracy	Overload Protection
9999 Ω	1 Ω	1% ± 2 dgts	1000V

DC Voltage

Range	Resolution	Accuracy	Sensitivity	Overload Protection
999.5V	0.5V	±1.0%±2dgts	2V	1000V
-999V	1V	±1.0%±2dgts	2V	1000V

Input impedance : 3MΩ

Insulation Resistance

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

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

Accuracy

3%rdg+5Count (under 1G Ω )

5%rdg+5Count (under 4G Ω )

Nominal Current

>1mA

LANGUAGUE

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TES Electrical Electronic Corp.
86-21-33871640 86-21-51087628