UNI-T UT502C Insulation Resistance Tester

Product Description

The UNI-T UT502C Insulation Resistance Tester is a professional digital megohmmeter designed for accurate insulation resistance measurement in electrical systems. It supports multiple test voltages up to 2500V and offers a wide measurement range up to 20GΩ, making it suitable for testing motors, transformers, cables, and industrial equipment. Built with a robust design and stable digital circuitry, the UT502C ensures reliable performance in demanding environments.

For Bangladesh, where electrical safety and preventive maintenance are essential in industries, workshops, and power systems, this insulation tester is a practical and cost-effective solution. It helps engineers and technicians detect insulation faults early, reduce downtime, and maintain system reliability. Whether used in field service, factory maintenance, or engineering labs, the UT502C delivers consistent and dependable results.

Key Features

• High-performance insulation resistance tester (up to 20GΩ range) for industrial diagnostics
• Multiple test voltages (250V, 500V, 1000V, 2500V) for versatile applications
• Accurate digital megger with ±(3%–5%) precision for reliable readings
• Built-in auto discharge, overload protection, and alarm system for safety
• Clear backlit digital display for easy reading in low-light environments
• AC voltage measurement (30V–750V) for additional testing capability
• Portable battery-powered insulation tester for field and onsite use
• Durable industrial-grade design for long-term reliability
• Auto power-off and data hold functions for efficient operation

Technical Specifications

Material / Model / Type

• Model: UT502C
• Type: Digital Insulation Resistance Tester (Megohmmeter)
• Material: ABS Industrial Plastic
• Brand: UNI-T

Measurement Range & Accuracy

• Insulation Resistance: 0.00MΩ to 20GΩ
• Test Voltages: 250V / 500V / 1000V / 2500V
• Accuracy: ±(3%+5) to ±(10%+5) depending on range

Compatibility

• Motors, transformers, cables, switchgear, electrical appliances

Operating Requirements

• Operating Temperature: 0°C to 35°C
• Storage Temperature: -20°C to 60°C
• Humidity: <75% RH
• Power Supply: 6 × 1.5V AA batteries or optional adaptor

Weight & Dimensions

• Net Weight: Approx. 0.6 kg
• Package Weight: Approx. 1.2–1.5 kg
• Product Size: 18.35 × 11.5 × 7.4 cm

Color / Finish

• Color: Red & Grey
• Finish: Matte industrial housing

Country of Origin

• China

Applications / Use Cases

• Industrial electrical maintenance and troubleshooting
• Transformer insulation testing in power systems
• Motor winding insulation checking
• Cable and wiring insulation diagnostics
• Engineering labs and training institutes
• Electrical contractors and field technicians
• Solar and renewable energy system inspection
• Workshop repair and preventive maintenance

Packaging Information

• 1 × UT502C Insulation Resistance Tester
• 1 × Test leads set
• 1 × Alligator clips set
• 1 × Carrying strap
• 6 × AA batteries
• 1 × User manual
• 1 × Carrying bag / box

All items are securely packed in a protective box to ensure safe delivery across Bangladesh.

Why Choose This Product

• High voltage capability (up to 2500V) for advanced insulation testing
• Wide measurement range (up to 20GΩ) for professional applications
• Reliable UNI-T build quality with stable performance
• Multi-function tester (insulation + AC voltage measurement)
• Cost-effective alternative to premium megger brands
• Suitable for Bangladesh industrial and field environments

Call to Action

Buy the UNI-T UT502C Insulation Resistance Tester today for accurate, safe, and professional electrical testing—available now for fast delivery across Bangladesh.