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Russian manufacturer of explosion-proof electrical equipment

Explosionproof push-button stations PVK-ХХХХ from plastic or aluminum

Any configuration at the Customer’s option
Design strength and reliability
Ergonomics of control elements
Certificate Type Product Description Certificate
Permits of the Republic of Kazakhstan PVK-XXXX
ТR TS PVK-XXXX
Maritime Register of Shipping PVK-XXXX

Purpose

The stations are intended for remote control of electric drives for machines and mechanisms in stationary plants and on ground, sea vehicles, where they are driven manually by operator, as well as for signaling associated with the specified electric drives or other electrical devices.
The stations with 1Ex d e IIC T6 Gb , 2ExedIICT6, 2ExnACIICT6, 2ExnAIIT6 explosion protection marking are intended for operation within explosion hazardous industrial areas, vehicles and storage facilities for products of chemical, oil-refining, gas and other branches of industry.
Multibutton stations are arranged in enclosures OEAM-, OEAP- 2, 3, 4, 5 depending on number of button cells and the possibility of their arrangement in the enclosure.

Features

  • The possibility to use the stations as the control panel for overhead crane and as the station with button under glass (fire post).
  • Th possibility to install rotary switches, signaling lamps, amperemeters, voltmeter and other equipment inside the station.

Design

Enclosure of PVK station consists of body and cover. By the Customer’s request inside the enclosure button cells with contact blocks of BKV type ensuring switching of electric circuits; instruments; switches; light indicators are installed on the cover. “Stop” button drive is made in mushroom form with self-locking. The main actuator of stations is a contact block. The block has one normally open (NO) and one normally closed (NC) contacts. Terminal clamps of block allow connecting of two wires with cross section up to 2.5 mm2 each or one wire with cross section up to 4 mm.

Client Technical Support Service: 8 800 200 62 22
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velan-td@velan-td.ru +7 (495) 134-16-51 +7 (812) 213-35-77