Insulation Tester, Color : Multicolor

Insulation Tester (Megohmmeter / Megger) – High-Precision Electrical Safety Instrument

An Insulation Tester, also commonly known as a Megohmmeter or Megger, is a critical electrical testing device used to measure the insulation resistance of wires, cables, transformers, motors, switchgear, and other electrical equipment. Ensuring proper insulation is essential for electrical safety, system reliability, and compliance with international safety standards. These testers are widely used across industries such as construction, manufacturing, utilities, electrical maintenance, and power distribution.

Insulation testers work by applying a high DC voltage (typically 250V, 500V, or 1000V) between conductors and ground to check whether the insulation is strong enough to prevent leakage current or breakdown. A high insulation resistance value (measured in megaohms, MΩ) indicates a healthy system, whereas low resistance could signal damage, moisture intrusion, or aging of insulation.

We offer a wide range of insulation testers, from basic analog models to advanced digital testers with smart features like auto-ranging, backlit LCD screens, memory storage, and waterproof designs. These instruments are designed to be user-friendly, lightweight, and durable, making them suitable for both field and laboratory use.

Key Features:

• Voltage Range Options: 250V / 500V / 1000V (customizable as per requirement)

• Measurement Range: Up to 2000 MΩ or more

• High Accuracy Readings: ±1% or better

• Display: Digital LCD or Analog scale (based on model)

• Power Source: Battery operated (usually 6V or 9V)

• Construction: Rugged body with shockproof and waterproof housing

• Portability: Compact design for easy carrying and usage in fieldwork

• Safety Standards: Models available with CAT III/CAT IV safety ratings

Applications:

• Electrical panels and distribution boards

• Industrial machinery maintenance

• Transformer and motor testing

• Cable insulation inspection

• HVAC system maintenance

• Power plants and substations

• Solar and wind power systems

Why Choose Our Insulation Testers?

Our insulation testers are sourced from trusted Indian manufacturers and are built with export quality in mind. Each unit is thoroughly tested for quality, safety, and performance. Whether you need affordable testing tools for day-to-day use or high-end instruments for precise diagnostics, we provide options that meet every requirement.

We also offer models from popular brands like Bosch, Metravi, Taparia, and OEM options. Custom branding and packaging are available for bulk orders. Products can be shipped within 7–10 days, with proper export-ready packaging.