Live Live Washing Systems / Fire PREVENTION systems for Transformers 

Fire prevention systems:

We are manufacturing complete systems for transformer protection. The energy for quick supply of the fire fighting apparatus will be stored in pressure tanks so that in case of an emergency no external power input is required to operate the system. The spraying cage is cantilever and assembled with particular couplings ready for a quick change of the transformer if necessary. The start up of the estinguishing process will be effected by either melting nozzles, an electrical signal or manually.

Operating pressure:  10bar
Compressor:  275l/min; 10,5bar; 2,5KW
Prefilling pump:  6m³/h; 10,5bar; 4KW
Tank capacity:  Sufficient for min 5min operation
Heater:  Circular heating system if required
Nozzles:  Full-cone type apr. 50l/min;Impact type apr. 80l/min
Material:  Water piping carbon steel hot galvanized; claps aluminium; nozzles brass; air piping copper; Underground piping cast steel with anchoring brackets (foundation not included); Pressure vessel inside coating 400 um outside primer 200 um optional isolated.

In order to submit a quotation we require drawings of the transformer,
a site plan and information about the water supply system.

Insulator hot line washing systems

We are manufacturing live line washing systems for power stations and substations to secure energy supply. Our live line washing plants can be operated automatically or manually. Essential parameters like water conductivity, dirt contermination, windvelocety and direction can be monitored by our automatic control system.