Megger Insulation Tester MIT515

Megger Insulation Tester MIT515 Product Specification Overview: The Megger Insulation Tester MIT515 is a portable, battery-powered instrument designed for the measurement of insulation resistance in electrical equipment and installations. It is suitable for a wide range of applications including testing cables, transformers, motors, switchgear, and other high-voltage apparatus. The MIT515 provides accurate and reliable insulation resistance readings, aiding in the assessment of insulation integrity and the prevention of electrical failures. Typical Specifications: Insulation Resistance Range: 0 to 100 GΩ Test Voltages: 50 V, 100 V, 250 V, 500 V, 1000 V (selectable) Accuracy: ± 5% of reading ± 2 digits (for resistance values up to 10 GΩ) Current Output: 1 mA, 3 mA (selectable) Capacitance Measurement: 0.01 µF to 5 µF Dielectric Absorption Ratio (DAR) Measurement Polarization Index (PI) Measurement Step Voltage Test Guard Terminal: For reducing leakage current effects Power Source: Rechargeable battery pack, mains operation Battery Life: Up to 5 hours of continuous testing (typical) Display: Large, backlit LCD screen Operating Temperature: -20 °C to +55 °C Storage Temperature: -40 °C to +70 °C Humidity: 90% RH non-condensing Safety Standards: IEC 61010-1, CAT IV 600 V Common Features: Intuitive user interface with clear display and simple controls. Robust and durable construction for field use. Automatic ranging for insulation resistance measurements. Built-in timer for timed insulation tests. Data logging capabilities for storing test results. USB interface for data transfer to a PC. Power factor (tan delta) testing capability (on some models/configurations). Safety features including voltage detection and discharge. Lightweight and portable design for easy transportation. Standard Technical Details: Dimensions: (Refer to manufacturer's datasheet for exact dimensions) Weight: (Refer to manufacturer's datasheet for exact weight) Ingress Protection: IP54 (dust and splash resistant) Battery Type: Rechargeable NiMH or Li-ion battery pack Mains Input: 100-240 V AC, 50/60 Hz Test Lead Length: Typically 2 meters (or as specified by manufacturer) Certifications: CE, UL, CSA (as applicable) Included Accessories: Test leads, crocodile clips, mains adapter, user manual, carrying case.