UNI-T UT 501A Insulation Resistance Tester (1 KV)

The UNI-T UT501A Insulation Resistance Tester is a professional-grade tool designed for testing the insulation resistance of electrical equipment, cables, and machinery. Capable of measuring up to 1kV, this tester ensures accurate and reliable readings, making it an essential device for maintenance, troubleshooting, and safety inspections in electrical installations. With a user-friendly interface, robust design, and enhanced safety features, the UT501A is ideal for electricians, technicians, and engineers who require precise insulation testing in both industrial and residential settings.

Key Features:

• High Voltage Testing Capability: Measures insulation resistance up to 1kV, suitable for a wide range of applications including testing cables, motors, and transformers.
• Wide Resistance Range: Offers an insulation resistance measurement range up to 5GΩ, ensuring comprehensive testing of various insulation conditions.
• High Accuracy: Provides precise readings with an accuracy of ±(3%+5), allowing users to trust the results for critical assessments.
• Digital LCD Display: Features a large, easy-to-read backlit LCD display for clear visibility of measurements, even in dimly lit environments.
• Auto Power-Off: Automatically powers off after a period of inactivity to conserve battery life.
• Live Circuit Warning: Alerts users when a live circuit is detected, ensuring safe operation during testing.
• Durable Design: Built with a sturdy housing to withstand the demands of industrial environments, providing long-lasting performance.
• Portable and Easy to Use: Lightweight and ergonomic design makes it convenient to carry and use in the field or workshop.

Specifications:

• Test Voltage: 100V, 250V, 500V, 1000V.
• Insulation Resistance Range: Up to 5GΩ.
• Accuracy: ±(3%+5).
• Display Type: Digital LCD with backlight.
• Short-Circuit Current: 1.8mA.
• Low Battery Indicator: Notifies users when the battery needs to be replaced.
• Power Supply: 6 x 1.5V AA batteries.
• Operating Temperature: 0℃ to 40℃.
• Safety Rating: CAT III 1000V.

Box Includes:

• UNI-T UT501A Insulation Resistance Tester
• Test Leads
• Alligator Clips
• 6 x 1.5V AA Batteries
• User Manual
• Carrying Case

Applications:

• Electrical Installations: Ideal for testing insulation resistance in new and existing electrical installations to ensure safety and compliance.
• Maintenance of Motors and Transformers: Useful for assessing the insulation integrity of motors, transformers, and other high-voltage equipment.
• Cable Testing: Suitable for checking the insulation resistance of cables in industrial and residential settings.
• HVAC System Maintenance: Helps in testing the insulation of electrical components in heating, ventilation, and air conditioning systems.
• Safety Inspections: A critical tool for performing regular safety inspections in power plants, factories, and commercial buildings.