Test and Tag Kingston
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Test and Tag Kingston
- 100% Satisfaction Guarantee
- Competitive Pricing
- Full Report & Certificate of Compliance
- Peace of Mind
Test and Tag Kingston โ Electrical Safety for RCDs and Safety Switches
A working safety switch or RCD can offer protection from malfunctioning electrical appliances that might otherwise cause short circuits or a devastating electrical shock. Hereโs what you need to know about RCDs and how they are tested and tagged.
What is an RCD?
An RCD (Residual Current Device) is a safety device used in electrical systems to protect against electric shock. In laymanโs terms, you can call it a safety switch. It works by monitoring the flow of electrical current in a circuit and detecting any imbalance, which could indicate a fault in the system. If an imbalance is detected, the RCD immediately cuts off the electrical supply, preventing electrical shock or fire hazards.
RCDs are commonly used in residential and commercial electrical systems, and are required by law in many countries. They provide an additional layer of safety for electrical systems and can protect against electrical hazards caused by faults in electrical appliances, damaged wiring, and other electrical issues. They can be installed in the consumer unit, also known as the electrical distribution board, or integrated into electrical outlets and switches. They are available in different types and ratings, and it is important to select the right type of RCD for the specific electrical system.
Are safety switches mandatory for all devices in Australia?
The quick answer is yes. Safety switches are mandatory on all circuits in new homes and commercial establishments. The installation of safety switches is governed by the Electrical Safety Regulation 2013, which requires all electrical installations to have safety switches to protect against electric shock.
A safety switch monitors the flow of electrical current in a circuit and detects any imbalance, which could indicate a fault in the system. If an imbalance is detected, the safety switch immediately cuts off the electrical supply, preventing electrical shock or fire hazards.
The mandatory installation of safety switches applies to all electrical devices and appliances, including power points, lights, and air conditioning units. The installation of safety switches is also required in new buildings and renovations, as well as in older buildings that are being updated to comply with current electrical safety regulations.
However, whilst it is required for all devices, the requirement is not mandatory for all cities. In Tasmania, for instance, safety switches are not mandatory for older homes. However, even if it is not required and you own an old home inย Tasmania, you should have your circuits checked by a qualified electrician. Testing and tagging your electrical equipment will also help. The lack of safety switches can cause a serious safety risk.
The Areas we services in Tasmania are:
Hobart, Burnie, Devonport, Georgetown, Glenorchy, King Meadows, Kingston, Launceston, Shearwater
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How often should you test and tag RCDs?
How often RCDs must be tagged depends on the type of environment or electrical equipment. RCDs installed on circuits require testing every three months using the test button on the safety switch, while portable RCDs on appliances require testing every time they are in use. The portable nature of many electrical devices means that they are subjected to wear and tear, accidental damage, and environmental factors that can affect their safety. Regular testing of RCDs on portable devices is therefore important to ensure that they are functioning correctly and will provide protection against electrical hazards.
On the other hand, some types of RCDs should be tested at least once in every 12 months. This includes testing the trip time of the device to ensure that it cuts off the electrical supply within the required time in the event of a fault. The testing should be performed by a licensed electrician or someone who is qualified to perform electrical safety tests.
What other electrical safety testing do I need?
RCD testing is just one component of electrical test and tag service. Portable appliances and other electrical equipment should also undergo test and tag to ensure that they are fault-free. If you havenโt tested your electrical appliances, it is time that you have them checked. Moreover, industries such as mining, construction, and demolition are required to have their portable electrical equipment for workplace safety compliance.
RCDs vs Circuit Breakers: What is the difference?
RCDs and circuit breakers are two important components of an electrical installation that serve different purposes. While both devices are designed to protect against electrical hazards, there are several key differences between them.
Circuit breakers serve as protection against electrical overloading and short circuits by cutting off the electrical supply in the event of an electrical fault. Whenever there is a short circuit or a power surge, it protects the electrician from suffering electrical hazards. It monitors the flow of electrical current in a circuit and detects any imbalance, which could indicate a fault in the system. If an imbalance is detected, the RCD immediately cuts off the electrical supply, preventing electrical shock or fire hazards. On the other hand, circuit breakers provide protection against electrical hazards that could cause damage to the electrical system or fire hazards.
RCDs, on the other hand, are designed to protect against electrical shock hazards. RCDs monitor the flow of electrical current in a circuit and detect any imbalance, which could indicate a fault in the system. Another key difference between RCDs and circuit breakers is the speed at which they cut off the electrical supply. Circuit breakers are typically slower than RCDs, cutting off the electrical supply within a few seconds of detecting a fault. RCDs, on the other hand, are designed to cut off the electrical supply within milliseconds of detecting a fault, providing a higher level of protection against electrical shock hazards.
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Our Services
Portable Appliance Testing
Portable appliance testing, ensures the safety of movable electrical devices. It involves two steps: visual inspection and electrical testing with a Portable Appliance Tester (PAT). This electronic test determines if the appliance is safe, providing a pass or fail result. It safeguards workplace individuals from electrical hazards like fires and shocks, promoting device longevity.
Safety Switch (RCD) Testing
Fire Extinguisher Testing
Emergency Exit Light Testing
Fire Blanket Testing
Microwave Leakage Testing
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