PHD Blogs

technicians fixing the solar power systems

How to Troubleshoot the Common Solar Regulator Issues

A solar regulator, also known as a charge controller, is a key component in a solar power system. Read the rest

Safety Considerations for Battery Cabinet Installation

As the use of battery storage systems continues to rise, ensuring safe battery cabinet installation has become more important than ever. Read the rest

Generator maintenance crew working on a commercial building generator

The Importance of Generator Maintenance for Commercial Buildings

For any commercial building, having reliable backup power is not just a luxury—it’s a necessity. Read the rest

Glowing light bulb symbolizing UPS power supply battery reliability

Extending UPS Power Supply Battery Life: Top Maintenance Tips

In South Africa, where power outages and load shedding are frequent challenges, an Uninterruptible Power Supply (UPS) system can be a lifesaver. Read the rest

A family smiling in front of their home, showcasing the solar panels and solar inverters installed

What are the Different Types of Solar Inverters in South Africa

What are the Different Types of Solar Inverters in South Africa

Solar inverters are vital components in solar power systems, playing the crucial role of converting direct current (DC) electricity generated by solar panels into alternating current (AC) electricity. Read the rest

An electrical technician performs maintenance on a surge protector to ensure its proper functioning

Surge Protector Maintenance and Lifespan

Surge Protector Maintenance and Lifespan

A surge protector is a crucial device designed to safeguard your electronic equipment from damage caused by power surges or voltage spikes. Read the rest

How Businesses Can Reduce Reliance on Eskom

5 Ways Businesses Can Reduce Their Reliance on Eskom in 2024

South African businesses are no strangers to the challenges posed by Eskom’s load shedding schedules and the increasing electricity tariffs. Read the rest

How to Avoid Fire Risk and Improper Use of Alternative Power (2024)

How to Avoid Fire Risk and Improper Use of Alternative Power (2024)

As the world continues to seek alternative energy sources to combat the adverse effects of fossil fuels, the use of solar panels and other renewable energy technologies is on the rise. Read the rest

What Do Customer Says About The Best Home Inverter

What Real Users are Saying: Reviews of the Best Inverter for Home Use

What Real Users are Saying: Reviews of the best Inverter for Home Use

Load shedding and power failures in South Africa have led to many South Africans becoming more dependent on backup power. Read the rest

How to Choose an Inverter for Load Shedding during the Holidays

How to Choose an Inverter for Load Shedding During the Holidays

As the festive season approaches in South Africa, the joy and anticipation are palpable. Read the rest