We are happy to share the realization of a voltage sag compensator model OxygenK 1600-15-50, specially designed to solve power quality problems due to voltage sags and fluctuations in the electrical infrastructure of a leading food industry based in Israel.
We immediately accepted the challenge of designing and manufacturing a voltage sag compensator with such significant power! Everyone says they know how to do it, we at Ortea Next actually do it.
Our thanks go to our partner and distributor in Israel Power Optimization System for their cooperation and crucial support in the realization of this project.
Oxygen, thanks to the suitable size of power components and a remarkable response time (<3 milliseconds), is able to resolve voltage sags of a maximum duration of one minute. The energy required is taken directly from the mains.
Current models are able to cover voltage sags of up to 50% of the nominal value (-50%).
The voltage compensation on the buck/boost transformer’s primary winding is performed by IGT static circuit breakers controlled by a micro-controller. The micro-controller system controls the output voltage and determines the opening or closure of the IGBTs, ensuring the best regulation.
The use of double-conversion technology ensures insulation from mains disturbances and distortions and, together with the use of electrolytic capacitors, makes it possible to create machines for high loads.
The range of Oxygen sag compensators:
- Oxygen 10-40 with input voltage compensation: ±10% continuous and -40% for 1 minute from 200kVA to 2500kVA
- Oxygen 15-50 with input voltage compensation: ±15% continuous and -50% for 1 minute from 200kVA to 1600kVA
- OxygenK 10-40 with input voltage compensation: ±10% continuous and -40% for 1 minute from 200kVA to 2500kVA
- OxygenK 15-50 with input voltage compensation: ±15% continuous and -50% for 1 minute from 200kVA to 1600kVA
Compared to the standard model, the K model is equipped with an input automatic circuit breaker, an output automatic circuit breaker, and a manual by-pass line with interlocked automatic circuit breaker.
