7 standard dimensionsManufacturing from zink or aluminum alloy Possibility to install heating inside
Certificate Type
Product Description
Certificate
Permits of the Republic of Kazakhstan
OEAV
ТR ТS
OEAV
Purpose
Enclosures are intended for arrangement of electrical equipment and its elements, as well as protection of maintenance personnel from contact with
electrical parts integrated into enclosures of electrical equipment elements and protection of said parts from the environment and mechanical
impacts.
The field of application for the enclosure is overground and underground premises of coal mines, as well as explosion hazardous areas at industrial enterprises, warehouses.
Features
Enclosures can be equipped with cable glands, mounting plate, etc, as the customer desires.
The type of cable glands and their number is limited only by enclosure dimensions.
The possibility to manufacture enclosures with heating.
Design
Enclosures consist of a body and a cover connected to each other by bolts. Design of bodies for all enclosures, except for OEAV4.Х, provides entries
for cable glands, which are closed with plugs. In enclosures OEAV4.Х free arrangement of glands along the whole side area is
possible.
A mounting plate is additionally installed inside enclosure OEAV4.Х. Outside and inside all enclosures there are grounding clamps.
OEAV Х1 – Ох – Х2 – V1.5
OEAV – explosionproof enclosure for electrical devices
Ох – index indicating the standard version of enclosures OEAV4.1 and OEAV4.2 with an inspection
hole, wherein hole dimensions are as follows: O1 – 226x146; 02-100x146; 03-100x146 (with inspection hole О2 and 6 entries М30х1.5)
X2 – explosion
protection marking:
ExdIU/ExdIICU – for standard dimensions 1 and 2
ExdIU/ExdIICU –
for standard dimensions 3.Х and 4.Х
ExdllBU – for enclosures with heating
V1.5 – type of climatic
version and arrangement category according to GOST 15150
Explosion protection marking:
OEAV1, OEAV2 – without heating ЕхdlU/
ЕхdlICU
OEAV3.Х, OEAV4.Х – without heating ЕхdlU/ ЕхdlIВU
OEAV3.Х, OEAV4.Х – with heating ЕхdlIВU
Climatic version and arrangement category: V1.5
Operation temperature: from -60 °C to +50 °C
Level of dust and moisture protection: IР66
Number of technical conditions: PINYu.301191.004 TU