Panels distribution panels SHCHO-70 (91)

Panel distribution panels SHCHO-70 (91) are designed for picking distribution devices (shields) voltage 380/220V AC 50 Hz with earthed neutral, serving for reception and distribution of electrical energy, overload protection and short circuit currents.

Panel SC-70(91) is a team of construction from litogot profiles with installed switching and protective devices and electric devices; have a degree of protection from front side R, and with other parties R; designed for one-way service.

Panels are divided into:

introductory,

linear,

sectional,

the introductory section,

introductory linear, with equipment ABP.

In the introductory and breakout panels as switching and protective equipment are stationary (not retractable) circuit breakers series "VA" for rated currents of 1000, 1600A electromagnetic actuator and switches series "Electron" rated currents 1600, 2500A with the electromotive drive. Panels provide cable and busbar inputs. An introductory panel can be equipped with flap accounting with counters of active and reactive energy when specifying in the questionnaire.

The linear panel with circuit breakers and automatic switches series "VA", "A". The apparatus used in the panels, front connection. Due to the presence between the switch and teams busbar disconnectors possible safe inspection panels, inspection, repair and protection switches. Panel with circuit breakers can be made without isolators.

Advantages of panels SHCHO-70(91) with permanently installed circuit breakers:

the cost of the substation reduced by 20 - 25%;

reliability, power and fire safety;

no plug-in contacts (fixed mounted circuit breakers more reliable in operation);

the lack of textolite partitions between the bus system;

simple design and maintenance;

improved access to examination of current-carrying parts of the panels;

conclusion automatic switch to production of repair work is carried out by simple disconnect switch with visible break;

significantly reduced the dimensions of voltage due to the structure of the panels .

shipments by region (495) 720-70-42; 903-720-70-42 ; 8-903-6471471 http://www.electromarcet.EN Electromarket