Hilma

Need help reducing the speed of an AC motor? Or seeking a quick fix to undervoltage issues? In such cases, a variac transformer is an ideal solution to reduce or, in certain cases, increase the AC mains voltage. All you need to do is to turn the dial knob on the variac transformer to get […]

Ultimate Buyers Guide to Power Conditioners     Clean, distributed power supply is pivotal for industrial systems to perform optimally and safely. Regardless of technological sophistication, electrical equipment relies on stable incoming AC mains. Noisy or unstable voltage supplies result in frequent equipment breakdown or random erratic behaviour. If your premise is bogged by fluctuating

UPS vs AVR — Which is best for eliminating power issues? 18 Oct 2022 Both UPS and AVRs are helpful devices in ensuring electrical equipment and infrastructure receive appropriate and quality power supply. However, you shouldn’t confuse a UPS with an AVR, as both are developed for different purposes. In a way, they are as

AVR Maintenance:How Voltage Regulators can Achieve Zero Maintenance? 14 Aug 2022 When it comes to investing in a new Voltage Regulator or Industrial Voltage Stabilisers, Project Managers are already recognising the huge benefits of achieving a completely stabilised and protected voltage supply.   But often, what’s holding them back—is a common perception of having a

TOP 3 WAYS TO FULLY PROTECT YOUR OPERATIONS FROM BROWNOUTS​ 3 Aug 2022 It is not unusual to lose power for extended periods where people might have to go without electricity. Often this could be due to a lightning storm hitting a transformer, or strong winds knocking down power lines. But sometimes, such interruptions may

CRACKING THE PRICING CODE: HOW YOUR AUTOMATIC VOLTAGE REGULATOR IS ACTUALLY PAYING FOR ITSELF. 22 Jun 2022 It isn’t surprising to get spooked by the hefty price tag of an Automatic Voltage Regulator (AVR). After all, as a M&E Project Manager or a Facility Executive, you’re constantly looking out for cost-effective solutions to solve a

Static Voltage Regulators may seem affordable, but can they deliver the results you need? This blog exposes 10 industry secrets manufacturers hide from you.   Fully electronic, fast response, with little maintenance required and no moving parts. The Static Automatic Voltage Regulator (Static AVR) is considerably cheaper than other types of Automatic Voltage Regulators, plus

Every year, the growth of counterfeit electrical products rises at an alarming rate. As quoted from an article on safety, counterfeit electrical products made up 5 to 7% of world trade. It is important to take note of these products as they pose a severe safety risk to your operations and your precious uptime.  

Choosing the perfect Automatic Voltage Regulator (AVR) can be a confusing process for some. Whether you’re a facility manager, an electrical designer or even a consultant, selecting the perfect brand and type of AVR could be one of the most crucial factors in the success of your project.    This step-by-step guide is purposefully designed

Ever noticed how the lights in your facility flicker even if your lights are brand new?  Do your motors need more maintenance and replacement as usual? It is also the fifth technician you’ve approached when it comes to your equipment, but your equipment was changed a month ago and it’s brand new. You checked your