MOHAMMAD MAHDI Electronics Trading LLC
Hioki IR3455 Insulation Tester
Brand:
Hioki
SKU:
1122
Ensure reliable high voltage insulation testing with the Hioki IR3455, featuring precise 5kV measurement for professional applications.
- Safe Buy
- Fast Delivery
- Original Guarantee
- Online Payment
Description
Overview
The Hioki IR3455 is a high-voltage digital insulation resistance tester (megohmmeter) offering five test voltages from 250 V to 5000 V and an all-in-one rugged design with built-in test-lead storage. It measures insulation resistance from 0.00 MΩ up to 10.0 TΩ, along with leakage current, AC/DC voltage and temperature, making it ideal for testing high-voltage equipment, cables, motors and transformers. With auto-ranging, temperature measurement and battery or AC-adapter operation, the IR3455 is a versatile instrument for demanding insulation testing.
Key Features
- Five test voltages from 250 V to 5000 V
- Wide insulation resistance measurement up to 10.0 TΩ
- Leakage-current, AC/DC voltage and temperature measurement
- Auto-ranging across 7 resistance ranges
- All-in-one rugged case with test-lead storage
- Battery, battery-pack or AC-adapter operation
Applications
- Insulation testing of high-voltage cables, motors and transformers
- Maintenance of high-voltage electrical equipment
- Leakage-current and dielectric-absorption analysis
- Preventive maintenance and commissioning tests
What’s in the Box
- IR3455 Insulation Tester
- Test leads
- LR6 (AA) alkaline batteries ×6
- Instruction manual
Why buy from MME in UAE
MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of Hioki test and measurement equipment in the UAE. We offer genuine products, competitive pricing, fast local delivery across Dubai, Abu Dhabi and the wider UAE, and knowledgeable after-sales support. 
Download the datasheet
Specifications
Specifications
| Specification | Details |
|---|---|
| Test voltages | 250 V to 5000 V (5 ranges) |
| Measurement range | 0.00 MΩ to 500 GΩ (250 V) / 0.00 MΩ to 10.0 TΩ (5 kV) |
| Resistance range | 10 MΩ to 10 TΩ, 7 ranges (auto range) |
| Measurement current | 1 mA (250 V to 1.00 kV); 0.5 mA (1.10 to 2.50 kV) |
| Leakage current | 1.00 nA to 1.20 mA, 6 ranges; accuracy ±2.5% rdg. |
| Voltage measurement | ±50 V to ±1.00 kV DC; 50 to 750 V AC (50/60 Hz); accuracy ±5% rdg. |
| Temperature measurement | -10.0 to 70.0 °C, 3 ranges; accuracy ±1.0 °C (0 to 40 °C) |
| Power supply | LR6 (AA) alkaline ×6, battery pack 9459, or AC adapter (100-240 V AC) |
| Dimensions | 260 (W) × 250.6 (H) × 119.5 (D) mm |
| Mass | Approx. 2.8 kg |
Specification
Specification
Technical Specifications
| Specification | Details |
|---|---|
| Test Voltage | 250 V to 5.00 kV DC, adjustable in 25 V steps between 250 V and 1 kV, 100 V steps between 1 kV and 5 kV |
| Measurement Range | 0.00 MΩ to 500 GΩ at 250 V, 0.00 MΩ to 1.00 TΩ at 500 V, 0.00 MΩ to 2.00 TΩ at 1 kV, 0.00 MΩ to 5.00 TΩ at 2.5 kV, 0.00 MΩ to 10.0 TΩ at 5 kV |
| Measurement Current | 1 mA (250 V to 1.00 kV), 0.5 mA (1.10 kV to 2.50 kV), 0.25 mA (2.60 kV to 5.00 kV), Short-circuit current: ≤2 mA |
| Resistance Range | 10 MΩ to 10 TΩ, 7 ranges (auto range) |
| Accuracy | ±5% rdg. ±5 dgt. up to the specified voltage/resistance, ±20% rdg. ±5 dgt. or ±30% rdg. ±50 dgt. depending on conditions |
| Leakage Current Measurement | 1.00 nA to 1.20 mA, 6 ranges, ±2.5% rdg. ±5 dgt. at 1 mA range |
| Voltage Measurement | ±50 V to ±1.00 kV DC, 50 V to 750 V AC, ±5% rdg. ±5 dgt., Input resistance: Approx. 10 MΩ |
| Temperature Measurement | -10.0 ˚C to 70.0 ˚C, 3 ranges, ±1.0 ˚C from 0.0 ˚C to 40.0 ˚C |
| Other Functions | Insulation Diagnosis, Data memory, USB 2.0 communication, auto discharge, hot conductor warning, etc. |
| Display | Digital LCD with backlight, max. 999 digits, Bar graph display |
| Power Supply | LR6 (AA) alkaline batteries ×6, Battery pack 9459, AC adapter 9753 or 9418-15 |
| Continuous Use | Approx. 5 hr with LR6, 9 hr with battery pack 9459 at 5 kV |
| Dimensions and Mass | 260 mm W × 250.6 mm H × 119.5 mm D, 2.8 kg |
| Included Accessories | Various test leads and alligator clips, LR6 batteries, USB cable, PC software (CD-R), instruction manual |
Reviews (2)
2 reviews for Hioki IR3455 Insulation Tester
Clear filtersYou must be logged in to post a review.
You may also like
AED 705 (excl.VAT)
(3 reviews)
AED 522 (excl.VAT)
(3 reviews)
Original price was: AED 455.AED 379Current price is: AED 379. (excl.VAT)
(5 reviews)
Bench Multimeters
Pamela –
I have always loved HIOKI products
mick –
The Hioki IR3455 effortlessly handles high-voltage insulation testing with precision and reliability, making it a top-notch choice for professionals.