Surge Protection

What is Surge Protection? A surge protection is an appliance designed to protect electrical devices from voltage spikes. It is also known as Surge arrester.  Why do we need to protect the surge with fuses? The 3 phases lines and the neutral are wired directly to the load which is your UPS, while the surge protection is […]

EN 54-29 Standard for fire detection

EN 54-29 Standard for fire detection It defines the requirements for multiple sensor detectors (known as combined detectors or smoke and heat detectors) to offer more reliable and accurate early smoke detection. Siemens is one of the first companies to offer multiple sensors detectors respecting the EN 54-29.The new European standard EN 54-29 was enforced […]