MOHAMMAD MAHDI Electronics Trading LLC
Megger MIT515‑2 Insulation Resistance Tester Review
0
Megger MIT515‑2 Insulation Resistance Tester Review
Electrical insulation testing is a critical procedure for ensuring the reliability of motors, transformers and high‑voltage cables. The Megger MIT515‑2 is a professional 5 kV insulation resistance tester engineered for routine diagnostic measurements and fast go/no‑go verification in demanding electrical environments.
Ask Price on WhatsApp
Understanding the Role of the MIT515‑2 in Insulation Testing
Insulation degradation is one of the most common causes of electrical equipment failure. Maintenance engineers rely on insulation resistance testing to detect moisture contamination, ageing insulation materials and electrical stress damage before faults occur.
The Megger MIT515‑2 provides a high‑voltage insulation testing platform capable of generating up to 5 kV DC while measuring extremely high resistance values. This makes the instrument suitable for preventive maintenance programs in utilities, industrial plants and electrical service operations.
Maximum Test Voltage
5 kV
Resistance Measurement
Up to 15 TΩ
Noise Rejection
3 mA
Safety Category
CAT IV 600 V
Key Testing Capabilities
Modern insulation testers must offer more than a single resistance measurement. The MIT515‑2 integrates several diagnostic functions that allow engineers to evaluate insulation behavior during different stages of testing.
Polarization Index (PI)
Used for long duration insulation analysis to identify contamination or ageing effects.
Dielectric Absorption Ratio (DAR)
Provides a quick diagnostic check of insulation health.
PI Predictor (PIp)
Helps estimate the final polarization index earlier in the test cycle.
Flexible Voltage Selection
Different types of equipment require different test voltages. The MIT515‑2 provides a range of preset voltages as well as a customizable option, allowing technicians to adjust the output voltage for specialized applications.
- Preset voltages: 250 V, 500 V, 1000 V, 2500 V, 5000 V
- User‑defined voltage: 40 V to 1 kV in 10 V increments
- High resistance measurement capability up to 15 teraohms
- Capacitance measurement from 10 nF to 25 μF
Technical Specifications
Conclusion
The Megger MIT515‑2 insulation resistance tester provides a reliable platform for routine insulation verification and maintenance diagnostics. With its 5 kV test capability, high resistance measurement range, essential diagnostic tools and strong electrical noise rejection, it delivers dependable performance for engineers responsible for maintaining critical electrical equipment.
Need Price & Stock Availability?
Contact our sales team for current availability, quotation, and delivery details for the Megger MIT515‑2.
Get Price & Stock on WhatsApp / استعلام السعر والتوفر واتساب
حتى إذا لم يكن المنتج موجودًا على الموقع، سيتواصل فريق المبيعات بسرعة.
Call: 04 447 6031
June 29, 2026
No Comments
Featured Thermal Camera
Featured Multimeters
Other Blogs
د.إ0.00 (excl.VAT)
(5 reviews)
د.إ0.00 (excl.VAT)
(4 reviews)
Featured Clamp Meters
Recent posts
June 29, 2026
No Comments
Bench Multimeters