An uninterruptible power supply (UPS) is an electrical device that filters your incoming power and protects your equipment from spikes, dips, surges, high/low voltages and blackouts. Various backup options are available and the period of backup time depends on the client. In the event of a power outage, an uninterruptable power supply will provide you with enough time to save your work on your PC and shut your system down orderly. The alternative will be to have larger battery banks to provide up to 12 hours of battery backup. Read our UPS technologies page for more information on how line-interactive and on-line UPS’s work. PSS Distributors supplies a full range of UPS’s ranging from 720VA up to 2000MVA.
- Line Interactive
- Online Double Conversion – High Frequency
- Online Double Conversion – Transformer-Based
- Sine Wave or Modified Sine Wave Models
We provide a wide selection of sealed lead-acid batteries. These batteries are also referred to as SLA(sealed lead-acid) batteries or VRLA(valve regulated – lead acid) batteries. Our sealed lead-acid batteries can be utilized in various applications including PABX’s, Alarms, Gate Motors, CCTV, UPS’s, Automotive and Solar. We supply different brand names such as PSS, Energizer, Vautex, Royal, Deltec, CSB batteries and Solatron.
- Lead-Acid Batteries – Semi Sealed
- Lead-Acid Batteries – Sealed
- Deep Cycle
- AGM Batteries
- Lithium Batteries
An inverter is an electrical appliance that changes direct current (DC) to alternating current (AC). It is used in conjunction with batteries and solar systems. Our various inverters can be used in many applications including computer environments, TVs, fans, office, access control, security and home. Click on our inverter range below to see the various features and benefits. Different model inverters are available to suit the consumer’s needs.
- Modified Sine Wave
- Sine Wave
- High-Frequency Inverters
- Low-Frequency Inverters (Transformer-Based)
Surge protection is achieved through implementing surge protectors. A surge protector is a device that prevents electrical equipment from suffering surge related damages should there be a change in voltage supplied. Our in-line surge protectors are suitable for all surge protection including mains, modems, TVs, CCTVs, PABXs, satellite, etc.
- Reverse Polarity (Indication)
- High / Low Voltage
Diesel and petrol generators comprise of an electrical alternator and mechanical motor. Generator power is necessary as a tool to produce back-up or emergency electricity when the main power source shuts off for whatever reason. Our generators are available in 5KVA – 800KVA.
- Weather Resistant Canopy
- Sound Attenuated Canopy
- Auto Transfer Switch
- Single or 3 Phase
- Petrol or Diesel
Automatic Voltage Stabilizers
Automatic voltage stabilizer also known as AVS, is a voltage regulator or stabilizer which is an electrically controlled device designed to maintain specific voltage levels automatically. Our high precision, fully automatic voltage regulators are single or three-phase stabilizers suitable for use in computers, laboratories, factories, electrical machinery. Read our AVS descriptions for more information. Our automatic voltage stabilizers soothe incoming voltages and come in a wide range.
- Voltage Regulation – Single Phase
- Voltage Regulation – Three Phase
- Digital Display
- Analogue Display
What are solar panels? Solar panels are flat mechanisms that changes rays from the sun, into energy. Solar panels are also often referred to as photovoltaic panels. The panels are made up of several solar “cells” that attract light and converts it into energy. Solar panels are efficient for use in homes and offices depending on the size. A photovoltaic panel system includes solar panels, regulator, inverter and batteries. Panels range from small to large and are available in different technologies.
- 10 – 450W Panels
Enclosed battery cabinets for safeguarding batteries and prevention of open access to the batteries. Battery cabinets at PSS Distributors come in various sizes and can accommodate up to 40 x 12V 100Ah batteries as well as up to 8 x 12V 200Ah.
- Also available are movable battery cabinets and open battery stands.
Why choose us?
We offer our clients many years of experience in power-related products and have more than 50 000 Uninterruptible Power Supply units in the market.
Protection against mains voltage, surges, spikes & dips.
Solutions that can provide up to 8 hours battery backup
Remote monitoring via intelligent software
Filtered power by filtering electromagnetic and radio noise.
Measured load conditions and reverse wire check
Solar solutions for off-grid applications
Who we are
PSS Distributors was established in May 1994 and has since become a premier distributor of uninterruptable power supplies, line conditioners, voltage stabilizers, inverters, batteries, solar panels, generators and surge protection products. Since our inception, we have set up sales, service, repair and maintenance divisions throughout Southern Africa to offer our customers all-encompassing and reliable power solutions.
We are confident in our products and offer customers tailor-made power solutions for their business or private use