The mainNewsРівненський завод високовольтної апаратури представить обладнання на найбільшій електротехнічній виставці
08 April 2014

Рівненський завод високовольтної апаратури представить обладнання на найбільшій електротехнічній виставці

On April 22-25, RZVA is taking part in the largest trade fair of ElcomUkraine 2014 held in KyivExpoPlaza Exhibition Centre, Kyiv, Ukraine.

During this trade fair, High-Voltage Union - RZVA is going to demonstrate the upgraded vacuum circuit-breaker of BP series, BP1 type with  electromagnetic drive. The circuit-breaker has a new electronic control circuit with the possibility to control the operability of drive-train and to make the event protocol.

Moreover, the device features a new capacity of remote control by means of interface and of data transmission to the higher level.

The scheme of BAVR (high-speed fallback device) is introduced. For this purpose, the control cabinet with the high-speed fallback system is developed and the circuit-breaker drive with the mentioned system is improved. This multi-voltage power supply allows the operation both with direct and alternating operational current.

In addition, there is a new possibility of operation from the 12-V supplementary power supply.

RZVA is going to show the 10-kV compact indoor switchgear series KU-10S. The switchgear is designed for operation in circuits with three-phase AC power of 6 or 10 kV. One of the main advantages of this cubicle is its minimum dimensions — 650 mm front width.

And  RZVA will demonstrate new mining switchgear of KU-10S RN. The main feature of this equipment is that the design of the cubicle withdrawable unit allows to safely operate the circuit-breaker without opening the front door. The cubicle’s small dimensions and different options of cable terminals ensure compact arrangement of the switchgear at mining facilities.

Another device to be shown at the ElcomUkraine 2014 Trade Fair is KU35S SF6-insulated switchgear. The advantages of the complete switchgear are:

  • minimal overall dimensions;
  • mechanical lifetime of circuit-breakers: 30 000 CO cycles;
  • electrical lifetime of circuit-breakers: 30 000 CO cycles at rated current and 55 short circuit clearings;
  • easy access to all maintained units due to readily-removable joints.

To get more information about the equipment, please visit the stand of RZVA from 22 till 25 April, 2014, in the KyivExpoPlaza Exhibition Centre.