• Novatek India Enterprises Private Limited

Three-Phase Voltage-Sensitive Relay

Novatek India Enterprises offers a Three-Phase Voltage-Sensitive Relay, Model RNPP-301. The relay is designed for protection of machinery and circuits, which are most critical to all of the power supply parameters. It has 6 independent adjustable settings for the basic parameters. The benefit of RNPP-301 is a capability of operation within two types of circuits with isolated (3-wire) and solidly-earthed neutral (4-wire) electrical circuits. The relay provides accurate true RMS voltage monitoring and control over the full phase switching of a magnetic starter/contactor terminal contacts. There is a separate front panel LED indication pattern for each type of fault. Use of a complex information processing algorithm allows to make different decisions depending the type of a fault and either allow auto reclosing when the power parameters get back to normal or block further operation until the service engineer to come for the problem solution if the fault could not be solved by itself. Novatek-Electro Ltd was established in one of the major Ukrainian port cities – Odessa with 100% Ukrainian capital. The company consists of highly experienced specialists in the field of engineering in microprocessor based devices as well as engineers of control and safe operation of all types of electric circuits and power systems. In addition it has a number of research workers, scientists with PhD degrees, research engineers and specialists in precise electronics, laser technology, etc. This allows the company to design and manufacture new generation products with outstanding reliability and functionality. Some of the products by Novatek-Electro Ltd have no analogues and could be considered at the level of scientific discoveries.