HIOKI IR3455 | HIGH VOLTAGE INSULATION TESTER | Range 250 V to 5 kV/ 10 TΩ UAE

Name: HIOKI IR3455 | HIGH VOLTAGE INSULATION TESTER | Range 250 V to 5 kV/ 10 TΩ
Brand: Hioki
SKU: IR3455
Rating: 5 (1 reviews)

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Part Number : IR3455

Insulation resistance testers, often known as megohmmeters, from Hioki come with built-in robust casings and test lead storage chambers. The IR3455 is a digital insulation resistance tester with a 5-range of 250 V to 5000 V that can test up to 10 T of insulated resistance. Bargraph, built-in memory, leak current and voltage testing, and DAR and PI calculation capabilities are among the high-performance features that help reduce field insulation testing time.

Specification
Features
Catalog

Specifications

Details

Test voltage

250 V to 5.00 kV DC,

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)

Accuracy

±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 ˚C to 70.0 ˚C, 3 ranges (used with optional sensor) Accuracy ±1.0 ˚C (0.0 ˚C to 40.0 ˚C); refer to complete catalog for other ranges

Display

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

Power Supply

LR6 (AA) alkaline batteries ×6, 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)

Brand

Hioki

Part number

IR3455