Residual Current Devices (RCDs) are crucial components in electrical installations, designed to protect against electric shocks and fires by quickly disconnecting power when an imbalance in current is detected. RCD testers are specialised tools used to verify the proper functioning and accuracy of these devices. Major Tech offers two models, the MT310 and MT325, each tailored with specific features to meet varying testing requirements.
What are RCD Testers?
RCD testers, or Residual Current Device testers, are essential tools used to evaluate the performance of RCDs installed in electrical circuits. They simulate fault conditions to ensure that RCDs trip within specified time frames, providing reliable protection against electrical hazards.
Major Tech’s MT310
The MT310 is designed for straightforward RCD testing in residential and light commercial settings:
– CAT IV 300V and CAT III 600V Ratings: Suitable for testing RCDs across different environments, ensuring safety and reliability.
– Compact and Lightweight: Easy to handle and transport, ideal for fieldwork and inspections.
– AC Voltage Measurement: Measures up to 245V, providing additional diagnostic capabilities.
– Frequency Response: Covers standard 50Hz/60Hz electrical systems.
– Test Current: Offers a fixed test current of 35mA, necessary for accurately testing RCD trip times.
– Correct Wiring Indication: Uses neon lights to indicate proper wiring configurations.
– Operates on 230V Systems: Compatible with common electrical systems found in residential and commercial buildings.
– LCD Display: Provides clear visibility of AC voltage measurements and test results.
– Separate Test Button: Facilitates easy and precise testing operations.
– Double Injection Rubber Housing: Ensures durability and protection against accidental drops or impacts.
Major Tech’s MT325
The MT325 offers advanced features suitable for more demanding testing requirements:
– CAT IV 300V and CAT III 600V Ratings: Ensures safety and reliability in various electrical environments.
– Double Injection Housing: Provides robust construction for durability and longevity.
– AC Voltage Measurement: Measures up to 240V, facilitating comprehensive electrical diagnostics.
– Frequency Response: Covers standard 50Hz/60Hz electrical systems.
– Test Current: Offers a range from 5mA to 500mA, allowing for versatile testing scenarios.
– Measuring Range: Capable of direct readout of disconnection times up to 2000ms.
– Correct Wiring Indication: Utilises LED lamps for quick verification of correct wiring configurations.
– Fully Programmed Test Current Settings: Ensures accurate and consistent testing results.
– 0° or 180° Phase Angle Selection: Provides flexibility in testing methods based on installation requirements.
– Data Hold Function: Freezes digital trip time on the LCD display for convenient analysis and documentation.
Applications of RCD Testers
RCD testers are used across various sectors:
– Residential: Ensures RCDs installed in homes protect against electric shock hazards, verifying their effectiveness.
– Commercial: Ensures compliance with safety standards in office buildings, retail spaces, and public venues.
– Industrial: Essential for testing RCDs in factories and industrial facilities to safeguard personnel and equipment from electrical hazards.
Major Tech’s MT310 and MT325 RCD testers are indispensable tools for ensuring the safety and compliance of electrical installations. Whether in residential, commercial, or industrial settings, these testers provide accurate and reliable performance evaluations of RCDs, contributing to overall electrical safety and preventing potentially dangerous electrical incidents. Talk to us today to find our more about our RCD testers and which one is right for you.
Visit www.majortech.com.au to view Major Tech’s MT310 and MT325
Tel: +61 7 3465 0992
Email: [email protected]
