Even after the installation of standard off circuit distribution transformer, the voltage fluctuation on the LT side persists due to limited range of voltage correction of the transformer to control the voltage fluctuations, it is ideal to install Servo Controlled Automatic Voltage Controller either on LT side or HT side.
Ruhi make transformers with built in rolling contact type AVR suitable for indoor/outdoor installation, copper wound HT two in one system is a revolutionary landmark in the industry when it comes to voltage regulation and stabilization. Even after the installation of standard distribution transformer the problem of low/high voltage on the LT side persists, resulting in improper operation of the electrical equipment’s, premature failure & production loss of a plant. The standard off-circuit tapping of transformers can correct limited voltage variation and cannot regulate the voltage while in Load’ conditions. We have developed state-of-the-art technology two in-one system with Transformers having built in HT Automatic voltage regulator that operates on load, sleeplesslygives stabilized voltage on the LT side. The equipment is basically a combination of HT AVR with a standard distribution transformer.
The fluctuating voltage from grid is initially controlled by the HT AVR and then fed to the transformer resulting in the constant LT. Output within +/- 1% accuracy and the biggest advantage being its robust design: lesser losses more efficiency make the distribution transformer to utilize up to 100% capacity
Power control panels are critical equipment in all distribution related projects. Ruhi Electronics has executed many distribution and substations projects for prestigious client. The vast experience in this domain has given the company perfect know-how of the technology and processes involved behind quality executions. The panels are designed for continuous operation in all kinds of adverse working condition and have only the best components incorporated. The precisely fabricated and finished panels also offer easy access and fail safe maintenance provisions.
Main features of our power control Panel are
- High Durability
- More Reliability
- Wide Range of Control Panels to suit varied requirements
- Power control centers, fixed and draw-out up to 6400A
- Motor control centers, fixed and draw-out up to 1600A
- Double bus bar PCC up to 6400A
- Automatic power factor controller (APFC) panels
- PLC based DG automation panels for load synchronizing, sharing and management up to 6 DG sets
- PLC based process control panels
- Bus trunking& rising mains–segregated and compact
- Bus duct up to 4000A
- AMF panels
- AC/DC Drive Panels
- Feeder Pillars / Panels