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IR3455 High Voltage Insulation Tester

IR3455 High Voltage Insulation Tester

6000.00 - 60000.00 INR/Piece

Product Details:


Price And Quantity

  • 5 Piece
  • 6000.00 - 60000.00 INR/Piece

Trade Information

  • 50 Piece Per Day
  • 2-30 Days

Product Description

IR3455 High Voltage Insulation Tester is a precision electronic device that is specially designed for the electrical and electronic industry. The device helps test or measure the resistance of the component of the electrical system. The device ensures accurate measurement. It is equipped with the jaw shaped clamp that is attached to the component to measure its resistance. IR3455 High Voltage Insulation Tester is unmatched in terms of design and performance, and therefore, we are seeing a huge demand for the device in the marketplace.

Key Features :

  • Measure insulation of high-voltage equipment (such as transformers, cables, and motors)
  • Wide testing voltage range, up to 5.00 kV from 250 V DC
  • Wide measurement insulation range, up to 10 TΩ
  • PI (Polarization Index) and DAR (Dielectric Absorption Ratio) automatically calculated / display
  • Data memory function to reduce handwritten notes
  • Bright LED luminous scale
  • Extended operating temperature range of -10oC to 50oC

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

Test voltage

250 V to 5.00 kV DC, (Possible in 25 V steps between 250 V and 1 kV and in 100 V steps between 1 and 5 kV)

Measurement range

0.00 MΩ to 500 GΩ (250 V)
0.00 MΩ to 1.00 TΩ (500 V)
0.00 MΩ to 2.00 TΩ (1 kV)
0.00 MΩ to 5.00 TΩ (2.5 kV)
0.00 MΩ to 10.0 TΩ (5 kV)

Measurement current

1 mA (Test voltage 250 V to 1.00 kV), 0.5 mA (Test voltage 1.10 kV to 2.50 kV) 0.25 mA (Test voltage 2.60 kV to 5.00 kV), Short-circuit current: 2 mA or less

Resistance range

10 MΩ to 10 TΩ, 7 ranges (auto range)


+5% rdg. +5 dgt. Up to [Test voltage (setting value)/Resistance measurable at 100 nA]
+20% rdg. +5 dgt. [Test voltage (setting value)/Resistance measurable at 100 nA] to [Test voltage (setting value)/Resistance measurable at 1 nA] or 500 GΩ
+30% rdg. +50 dgt. [Test voltage (setting value)/Resistance measurable at 1 nA] or 501 GΩ to 9.99 TΩ

Leakage current measurement

1.00 nA to 1.20 mA, 6 ranges (current measurement that occurs when test voltage is generated)
Accuracy +2.5% rdg. +5 dgt. (1 mA range); refer to complete catalog for other ranges

Voltage measurement

+50 V to +1.00 kV DC, 50 V to 750 V AC (50/60 Hz),
Accuracy: +5 % rdg. +5 dgt. , Input resistance: Approx. 10 MΩ

Temperature measurement

-10.0 oC to 70.0 oC, 3 ranges (used with optional sensor)
Accuracy +1.0 oC (0.0 oC to 40.0 oC); refer to complete catalog for other ranges

Other functions

Insulation Diagnosis (Temperature compensation, PI/DAR display, Step voltage test), Data memory, Communication (USB 2.0, PC application software), auto discharge, hot conductor warning indication, etc.


Digital LCD, max. 999 dgt. with backlight, Bar graph display

Power supply

LR6 (AA) alkaline batteries X6, Battery pack 9459, or AC adapter 9753 or 9418-15 (100 - 240 VAC)
Continuous use : [LR6] 5 hr, [9459] 9 hr, (Occur 5 kV, +/- open terminal)

Dimensions and mass

260 mm (10.24 in)W X 250.6 mm (9.87 in)H X 119.5 mm (4.70 in)D, 2.8 kg (98.8 oz)


Test lead 9750-01 X1, Test lead 9750-02 X1, Test lead 9750-03 X1, Alligator clip 9751-01 X1, Alligator clip 9751-02 X1, Alligator clip 9751-03 X1, Instruction manual X1, LR6 (AA) alkaline batteries X6, USB cable X1, PC application software (CD-R) X1

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