OU SIT – IT enclosures

• A universal solution designed for indoor installation;
• For ICT and telecommunications applications;
• To provide a high degree of protection for network equipment, automation;
• For mounting 19″ devices.

Enclosure

• Indoor, free-standing or wall-mounted on a pedestal;
• Skeletal, made of a steel frame sheathed in steel or aluminum sheets (joining by welding and bolted connections);
• Powder coating in any color (RAL) and surface texture with high resistance to deterioration;
• Combined with a plinth;
• Polyurethane foam seals;
• Degree of protection up to IP 55;
• Mechanical resistance: up to IK 08-10.

The design of the enclosure allows multiple enclosures to be connected in series.

Frame – steel frame

• Made of steel profiles joined by welding;
• Has a hole for attaching vertical mounting profiles or other fixtures.

Side covers

• Mounted to the frame with allen key screw connections;
• The thickness of the sheet metal adapted to the dimensions;
• When the side covers are installed, the width dimension of the housing does not change.

Doors

• Solid or transparent;
• Single-sided or double-sided (back cover), for better access to the apparatus;
• Single-leaf or double-leaf;
• Locked with a cylinder lock (any shape) or a basquil lock locked with a system cylinder and an additional padlock;
• Three-point locking;
• Internal hinges;
• Opening angle 120 deg;
• Grounding studs with wiring.

Roof

• Made of a height-adjustable cover for additional ventilation;
• The cover has an additional hole, with grommets, to allow the introduction of wiring from cable routes.

Basis

• Has an opening with a cable grommet to allow cables to enter from the cable duct;
• Prepared for mounting the pedestal with screw connections.

Dimensions

Dimensions adapted to the type, amount of equipment and individual needs of the customer.
Typical implementations:

• height: 800-2200 mm;
• width: 650 mm;
• depth: 400/600/800/1000 mm.

Equipment is selected each time according to the needs of the customer.

• Vertical mounting profiles, steel, hole-mounted to the frame;
• Fixed or pull-out shelves, mounted to vertical mounting profiles;
• rama wewnętrzna uchylna 19’’ – symetryczna lub asymetryczna;
• Internal frame tilting 19” – symmetrical or asymmetrical;and heating – heating circuits, thermostat together with heating resistor located in the lower part of the cabinet. Lighting – two fluorescent lamps, assembled in the upper part, thanks to which we get an even intensity of lighting across the width;
• Ventilation – allowing constant airflow through the use of a fan and proper opening of the housing.

Accessories

plinth – Welded, made in solid or vented versions of any height.

Material:	aluminium
IP rating:	55
IK degree of mechanical resistance:	08 – 10
Protection class:	I
Height/Width/Depth:	unbound

PN-EN 62262
“Degrees of protection against external mechanical impact provided by electrical equipment enclosures (IK Code).”
PN-EN 60529
“Degrees of protection provided by enclosures (IP Code)”;
PN-EN 62208
“Empty enclosures for low-voltage switchgear and controlgear. General requirements”;
PN-EN ISO 4628
“Paints and varnishes – Evaluation of deterioration of coatings – Determination of the amount and extent of damage and the intensity of uniform changes in appearance – Part 6: Evaluation of the degree of chalking by the tape method.”
PN-EN ISO 2409
“Paints and varnishes — Testing by the notch grid method”.