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Arc Flash Risks in New Zealand- Causes and Preventive Measures

Introduction According to Worksafe, New Zealand data, two to four arc flash incidents occur annually in the country. Although electrocution tops the list of electrical hazards in the workplace, arc flashes can reap heavy damages and even fatalities. At Care Labs, we help industries across New Zealand understand and adopt proactive safety measures to protect […]

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How Relay Coordination Supports Electrical System Stability in Industrial Facilities

Introduction Protective relay coordination is crucial in ensuring system reliability and safety in industrial facilities, where electrical power systems are complex and work under dynamic conditions. Improper coordination of these protective devices can result in faults escalating and disrupting the facility’s entire operation, sometimes leading to hazards. Relay Coordination Study for New Zealand industries helps […]

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Why Overloaded Equipment Is a Problem- Load Flow Analysis to the Rescue

Introduction In Industrial facilities having complex electrical systems, overloading of equipment is a serious concern. Overloaded equipment can cause overheating, insulation damage, reduced equipment lifespan, and potential system failures. Many reasons can potentially contribute to overloaded equipment like unplanned load increase, expansion, and improper load distribution. Identifying them and rectifying the root causes can ultimately […]

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Common Myths About Short Circuit Analysis

Introduction Short circuit analysis is a critical power system analysis method that evaluates the system’s performance during fault conditions. A short circuit fault occurs when current flows through a low resistance path rather than a normal path. This can happen due to equipment failure, insulation breakdown, improper connections, or external factors like lightning strikes or […]

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Balancing Operational Efficiency and Arc Flash Safety: A Delicate Trade-Off

The golden mean between operational excellence and safety is crucial for any data center. As it happens, proactive safety measures, especially in areas of arc flashes add to achieving data center operational efficiency. Data centers, which are loaded with heavy-duty electrical installations and high-voltage operating conditions need strong shields to protect them from hidden hazards […]

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Step by Step Guide to Perform Arc Flash Analysis in New Zealand

Nowadays, electricity is an essential part of our life. Having electricity is both boon and a curse. We hope everyone is familiar with the pros and cons of electricity. Still, there are some issues related to electricity which need to be noticed. Several industries and commercial facilities in New Zealand are evidence of past events […]

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How to Audit Electric Motor Efficiency and Reliability for Commercial Use in New Zealand?

Electric motors are the key element of many industrial processes, which is accounting for almost 70% of the energy used in industries and 46% of global electricity generation. Given its critical nature in industrial processes, the cost of downtime associated with engine failure can reach tens of thousands of dollars per hour. Ensuring the efficiency […]