CATII-CATIII RCD Testing Switchboard Adaptor / Convertor PRO-RCD

CATII-CATIII RCD Testing Switchboard Adaptor / Convertor PRO-RCDOverview An adaptor providing CAT III protection to CAT II RCD testing devices when connected to a power source in a CAT III environment, such as a switchboard. Application: Testing switchboard RCDs can be performed at the outlet sockets or directly at the switchboard by a licensed electrician. Many electricians prefer testing at the switchboard as it allows efficient RCD testing without needing to access multiple outlets. However, since switchboards

Overview

An adaptor providing CAT III protection to CAT II RCD testing devices when connected to a power source in a CAT III environment, such as a switchboard.

Application:

Testing switchboard RCDs can be performed at the outlet sockets or directly at the switchboard by a licensed electrician. Many electricians prefer testing at the switchboard as it allows efficient RCD testing without needing to access multiple outlets. However, since switchboards are classified as CAT III environments, using CAT II testers, such as appliance testers, presents serious risks to both the users and the equipment due to voltage spikes and transients.

This unique device allows CAT II appliance testers and RCD testers to be safely used in CAT III environments for RCD testing, eliminating the need for separate CAT III RCD testers or installation testers.

Benefits:

• Use one piece of test equipment for both appliance testing and switchboard RCD testing, reducing the need for two separate devices.
• Utilise the advanced recording capabilities of appliance testers.
• Consolidate RCD test results performed at the switchboard with appliance testing results.

Note: This device does not allow appliance testers or RCD testers that require a neutral connection to connect to a 3-phase power source without neutral (e.g., connecting an appliance tester to a 4-pin (L1, L2, L3, PE) power source). For this application, please explore our range of installation testers and dedicated RCD testers.

Specifications:

• Input Sockets: 3 x 4mm shrouded (Red = Active/L, Black = Neutral/N, Green = Earth/PE)
• Max Input Voltage: 265V AC
• Protection Fuse: 2 x 1A fast-acting fuses, 10x38mm, rated at 500V or higher
• Neon Indication (Input): Lit when probes are connected to live voltages
• Power Consumption: 5VA, 50Hz
• Internal Relay Isolation: Dual relays (L and N circuits, normally open); relays close only when input voltage is between 180V and 265V (±10%)
• Output: Australian standard 240V/10A mains socket
• Neon Indication (Output): Lit when relay contacts are closed, indicating mains voltage is present at the output socket
• Earth (PE): Directly connected from input socket to output socket
• Dimensions: 204 x 102 x 95mm, 800g
• Magnetic Back: Strong magnets to hold the adaptor to vertical steel surfaces
• Operating Environment: 0 to 40°C, without moisture condensation
• Safety Rating: CAT III 600V (Independent Test Report ID 2020-05)

Capability Summary

The adaptor provides the following test capability* 

• Earth continuity - No
• Insulation resistance - No
• Extension lead current leakage - No
• Appliance current leakage - No
• Polarity - Yes (L123/N only) - No
• RCD Trip Time/Trip Current - Yes
  
• Loop/Line Impedance - No
• Phase rotation/wiring - (L1-L1, L2-L2,L3-L3) - No
  

*Only in conjunction with suitable test instruments that have the required test functionality (not included):

Applications

• Testing of RCD Trip Time/Trip Current on 3 phase supply RCD

Accessories:

• Lead Set:
  • 1 x Red, 1.5m, 4mm banana plugs, shrouded, 600V CAT III
  • 1 x Black, 1.5m, 4mm banana plugs, shrouded, 600V CAT III
  • 1 x Green, 1.5m, 4mm banana plugs, shrouded, 600V CAT III
• Probe Set:
  • 1 x Red, 600V CAT III
  • 1 x Black, 600V CAT III
  • 1 x Crocodile Clip, Green, 1000V CAT III

Warranty:

12-month warranty from the date of invoice, covering faulty parts or workmanship (refer to Emona Instruments' Warranty Policy for details).