Single-pole indoor disconnector RVO-10

The internal installation disconnector RVO-10 is designed for switching energized sections of the circuit in the absence of load current, for changing the connection diagram, for safe work on the disconnected section. RVO disconnectors are also used for switching coupling capacitors of the SMP and SMPV types for a rated voltage of 110 kV.

A single-pole RVO disconnector consists of a base, support insulators and a current conductor. The base serves as the basis for installing support insulators and for attaching the disconnector. The conductor consists of two fixed contacts and a movable contact blade connecting them.

In the on position, the movable detachable contact is held by a special magnetic lock or hook, so spontaneous opening under the influence of electrodynamic forces, the own weight of the movable contact and shocks is excluded. The magnetic lock or hook has an eyelet into which the finger of a manual insulating rod is inserted when turning the disconnector on and off. Opening of the moving contact at an angle greater than 75° is limited by the stop on the axial contact bracket.

Technical data

Rated voltage, kV	6; 10
Rated insulation level, kV	7,2; 12
Rated current, A	400; 630; 1000
Thermal resistance current, kA	16; 20; 31,5
Electrodynamic resistance current, kA	51
Mechanical wear resistance, cycles	2000
Climatic design and placement category GOST 15150	UHL2

We offer you documentation for the manufacture of disconnectors RVO-10:

- Preliminary technical documentation for participation in tenders for the manufacture of disconnectors RVO. We will prepare for you the necessary information to assess the possibility of manufacturing products in accordance with the requirements of tender documentation and questionnaires.
- Working drawings, 3-D models, and other necessary documentation for the manufacture of disconnectors RVO at your enterprise. If you do not plan to independently manufacture components and parts of the product, we will help you place their production at third-party enterprises. General assembly of the product and installation will be carried out at your enterprise.
- All documentation, if necessary, is adjusted in accordance with the requirements of the project, as well as in accordance with the technological capabilities of your enterprise.
- If equipment from another manufacturer is installed at the substation, we will prepare for you documentation for the manufacture of similar equipment in addition to the installed one

Advantages of working with us:

- You do not need to employ highly qualified engineers - You receive a set of documentation for the product being manufactured, which can be operated by a semi-skilled engineer.
- You do not need to manufacture prototypes of products - our experience allows us to successfully launch serial batches of products for production.
- Working according to our documentation - your specialists will receive advice on all the nuances of manufacturing RVO.

For additional information on disconnectors RVO-10, please contact: This email address is being protected from spambots. You need JavaScript enabled to view it.

... and, as you know, a mistake made during the design of a product results in 10-fold costs during manufacturing, and 100-fold during its operation...