35
Years of activity
3000
Switchgears
250
Mobile and fixed substations
1000
Orders processed
4
Continents
30
Nations
Our featured projects
High-Voltage (HV) Indoor Electrical Substation “Casco Histórico” 110/13.8kV
Varadero (Cuba)
This project has the peculiarity of being installed inside a building specifically designed in respect of the surrounding environment, notoriously recognized for its touristic value.
Retrofit of the Busduct in the Antonio Guiteras Thermoelectric Power Plant
Matanzas (Cuba)
The project has been carried out in record time in the Cuban city of Matanzas and has included design, installation and supply of the busduct and its auxiliary transformer for the Antonio Guiteras thermoelectric power plant.
C.R. TECHNOLOGY SYSTEMS
Discover our projects in the world
- 1key projects
- 2locations
- 12solutions
- 15products
WE are social
STRING BOX
We welcome 2020 with a new product: String Box CR-SMU-32(16)-1K280. The String box is a pre-wired switchboard, designed to facilitate monitoring and diagnostics of medium and large photovoltaic systems. In addition, thanks to the use of optical fiber, efficiency and reliability in data communications are granted. The structure of these String Box includes components exclusively made in the EU, and its main technical features are the following:
• Fully hermetic container against dust and fumes, with IP65 protection degree
• Parallel connection of (up to) 16 strings by 9A each (8 channels)
• SPD (Surge Protective Device), overvoltage limiters which constitute the main measure of protection against overvoltage;
• One slot connection for expanding communication We are going to complete the order addressed to 2 photovoltaic plants with a total power of 5 MWp, in Cuba.
#connectingthepower #photovoltaic #stringbox
LET’S DRAW IN AND DRAW OUT THE CIRCUIT-BREAKER!
Our last phase of the project before the delivery. The withdrawable circuit-breaker is equipped with a truck that allows the insertion and extraction. Key strengths:
- Easy maintenance operations
- Replacement of its components
- Continuity of service
The circuit-breakers are often installed in draw-out enclosures that allow removal and interchange without dismantling the switchgear. In our factory, we have recently finalized the project of a switchgear equipped with redundant removable circuit-breakers, for a steelwork. This feature ensures a longer lifecycle of the switchgear.
#connectingthepower #circuitbreaker #switchgear