Power Supplies & Chargers
Low-ripple, controlled-voltage DC supplies and industrial battery chargers — plus the specialised one-offs, like traction-breaker calibrators and magnet supplies, that few local manufacturers will take on.

Clean, controlled DC — standard or bespoke
Where equipment needs a stable, low-ripple DC rail, we build controlled-voltage supplies to suit — high- or low-voltage, single output or multiple, with the regulation and metering the job calls for. Industrial battery chargers round out the standard range.
We also take on the specials. The traction-breaker calibrators and high-power magnet supplies we build are a good example: purpose-designed units, made to a customer’s exact requirement and tested before they leave the floor.
Features
- Low-ripple, controlled DC output
- High- & low-voltage supply options
- Battery-charging capability
- Single or multiple outputs
- Custom output configurations
- Built & tested to the customer’s spec
Typical applications
- Battery charging & back-up
- Magnet & process DC supplies
- Traction-breaker calibration
- Laboratory & test rigs
- Electro-chemical processes
- General industrial DC power
At a glance
| Output | Low-ripple controlled DC |
|---|---|
| Range | HV & LV options |
| Config | Single or multi-output |
| Charging | Industrial battery chargers |
| Specials | Traction calibrators, magnet supplies |
| Supply as | Chassis-mount or panel |
Every unit is built to order. Tell us your application and requirements and our technical team will confirm the exact specification and quote you — we don’t sell a shelf part that’s “close enough”.
Supplies we’ve built
Standard DC supplies and purpose-built specials. Tap any photo to enlarge.
Industrial power supplies



Traction-breaker calibrators



Need something non-standard?
The specials are where four decades of in-house design pay off. Describe what the supply has to do and we’ll tell you whether we can build it — usually, we can.
Control cards used in these systems
Every PHASECON controller is built around one of our own trigger or regenerative control cards. Each has a downloadable manual.
Tell us what it has to power
Voltage, current, ripple limit, single or multiple outputs — give us the requirement and we’ll quote a supply to match.

