Selection of SHORVA type boxes and order placement

CONFIGURATION OF BOXES
EXAMPLE 1: SHORVA121211 (8C4)-1KOV1N(A)-1KOV1N(B)-1KOV1N(D)-1KOV1N(E)- TU 3400-005-72453807-07

EXAMPLE 2. SHORVA121211(8RP4)-KOV1N(A)-KOV1(B)-KOV1N(C)- TU 3400-005-72453807-07

EXAMPLE 3. CONFIGURATION OF TWO SHORVA BOXES

Boxes may be connected with each other by means of fittings with encapsulation as per GOST 30852.1-2002 (IEC 60079-1:1998)

CABLE GLANDS

For direct insertion of cables and wires to Exd enclosure, specially developed Exd glands for direct insertion are applied. According to the mandatory requirements, this characteristic is specified in the certificate. This helps to refuse from inlet junction box (except for mining version РВ), which makes the products of "ZAVOD GORELTEX" Co. Ltd. unique compared with products of other companies.

Wide range of produced cable glands helps to solve multiple tasks of connection of various types of non-armored and armored cables, cables in sheath, flexible conduit and pipe conduit into enclosures of electrotechnical apparatuses.

Due to material of construction and special coating, our cable glands can be used in moist and dusty rooms and in highly aggressive ambient conditions. Cable glands are resistant to salt spray and other chemical substances, including hydrogens sulfide and hydrochloric acid vapors, saline and acidic mine waters. For full range of cable glands please follow website page "Explosion-proof cable glands". Interactive selection of an explosion-proof cable gland...>>

5 perfectly fit with long service life

4 meets expectations of reasonable service life

*Note:

1. The table shows corrosion resistance of the enclosure material, its resistance to exposure caused by pollution, as well as ingress protection degree.
2. When choosing the enclosure it is important to take into account the ambient environment where the box will be operated. It is especially important for enclosures which are used in hazardous areas, since the enclosure is the essential component of protection. The attention should be particularly paid to the consequences of the corrosion and presence of chemical substances in the atmosphere, as well as probable mechanical impact.

*Corrosion-resistant stainless chrome-nickel cast steel of "ZAVOD GORELTEX" Co. Ltd.

**Modified corrosion-resistant aluminum alloy (copper ≤ 0,1%, iron ≤ 0,4%, magnesium ≤ 0,1%) of "ZAVOD GORELTEX" Co. Ltd.

Flameproof joint service life defines the duration of use of Exd enclosures in a hazardous area.

DIMENSIONS, OPTIONS, ACCESSORIES, ORDER CREATION

OVERALL AND MOUNTING DIMENSIONS

Dimensions of mounting panels

BOX TYPE	DIMENSIONS, MM
	A	B	a	b
SHORVA121211	80	80	60	48
SHORVA151512	100	100	80	60
SHORVA171712	113	113	90	90
SHORVA232316	150	150	130	130
SHORVA272721	200	200	158	158
SHORVA424229	315	315	230	230

Mounting panel

OPTIONS, ACCESSORIES AND VERSIONS

ORDER CREATION

Radiator cooling system

/RADIATOR

Ingress protection degree IP68

/IP68

Anti-condensation coating

/AP

Heating for automation

/OBOGREV

Internal thermal insulation

/TEPLOIZOLJCIJA

Marking of terminals as per customer’s diagram

/MARK

Terminal jumpers as per customer’s diagram

/SHEMA

Phase bus bar

/SHINA F

Internal ground bus bar

/SHINA Z

Neutral bus bar

/SHINA N

Device for connection of cable screens

/JEKRAN

External surface coating as per customer’s specification

/RAL (___)

Stainless steel mounting plate

/NP

Aluminum alloy mounting panel

/ALP

Nameplate with inscription as per customer’s specification

/NADPIS "_"

Acceptance by customer

/PRIEMKA

Earthquake-resistant version

/MSK-64

Version for nuclear facilities

/MALAJA TECH

Version for tropics with protection against bugs

/TERMITY

Marine version

/MORE

Breather plug for moisture removal

/VKU

Drain plug for condensate removal

/DKUV

Mine normal execution

/RN

Note: bus bars having 2 holes x 16 mm2 and a row of holes 6 mm2 (number depends on the bus bar length) are installed by default for options /SHINA G and /SHINA N. Installation of bus bars with another diameter of holes is possible upon customer‘s approval.

FORMATION OF ORDER

SHORVA

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Х

– TU 3400-005-72453807-07

Product name

Size code

Number of terminals

Type of terminal

Number of cable glands

Type of cable gland

Side of cable gland location

Options, accessories and versions

Example: SHORVA171712 (40C2 - 10C16) - 3KNV1N(B) - 2KNV4N(D)- TU 3400-005-72453807-07

If you find it difficult to select the box size in accordance with required characteristics, just put Xs instead of digits after box name:

Example: SHORVA Х (40C2 - 10C16) - 3KNV1N(B) - 2KNV4N(D)- TU 3400-005-72453807-07