Wits

Wits Ruby Laser

The ruby laser is a solid-state laser that uses a synthetic ruby crystal as its gain medium. It produce pulses of visible light at a wavelength of 694.3 nm, which is a deep red color, typical ruby laser pulse lengths are on the order of a millisecond.

Wits Ruby Laser

Wits SF6 765 KV transformer

The SF6 insulated test transformers are especially designed for testing metal-clad switchgear (GIS) in the factory and on-site, and for testing on-site substation equipment. The conventional transformers can be flanged directly to the GIS. This makes testing of such GIS installationspossible without feeding them through an air-SF6 bushing.

Wits SF6 765 KV transformer

Wits SF6 Gas Plant

The SF6 gas mixture is delivered in the separation tank by a compressor in compressed and precooled condition. The gas flows through a filter unit where it is dried and purified from dust particles. Gas separation is carried out according to the principle of SF6 condensation at low temperatures.

Wits SF6 Gas Plant

Wits Dynamometer

A Dynamometer is a load device which is generally used for measuring the power output of an engine. Several kinds of dynamometers are common, some of the being referred to as “breaks” : dry friction break dynamometers, hydraulic or water break dynamometers and eddy current.

Wits Dynamometer