Siemens
СРЕДСТВА ПРОМЫШЛЕННОЙ АВТОМАТИЗАЦИИ
официальный партнер Сименс
Каталог СА01 2012
архивный
(4872) 700-366
skenergo@mail.ru

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Degrees of Protection

Cubicles are installed in the most varied environments, from office buildings to workshops and manufacturing centers.

SICUBE system cubicles are designed for all these environments. In their standard versions, they offer the following degrees of protection:

  • System cubicles without ventilation: IP40 and IP54
  • System cubicles with ventilation: IP30 and IP40.

If you require other degrees of protection to those offered by the standard versions, simply give us a call.

We are able to supply cubicles with all the degrees of protection indicated in blue in the table below.

First code number

Degree of protection (protection against contact and foreign objects)

Second code number

Degree of protection (protection against water)

Description

Definition

Description

Definition

0

No protection

No particular protection for persons against accidental contact with live or moving parts.

0

No protection

No particular protection

No protection of the equipment against the penetration of solid foreign objects.

1

Protection against vertically falling water drops

Vertically falling water drops must have no harmful effects.

1

Protection against solid foreign objects > 50 mm

Protection against accidental broad contact with live or internal moving parts, e.g. with the hand, but no protection against deliberate access to these parts.

2

Protection against water drops falling at an angle

Falling water drops must have no harmful effects at any angle up to 15° from the vertical.

Protection against the penetration of solid foreign objects with a diameter greater than 50 mm.

3

Protection against spraying water

Water spraying at any angle up to 60° from the vertical must have no harmful effects.

2

Protection against solid foreign objects > 12 mm

Protection against finger contact with live or internal moving parts.

4

Protection against splashing water

Water splashing against the equipment must have no harmful effects, irrespective of its direction.

Protection against the penetration of solid foreign objects with a diameter greater than 2.5 mm.

5

Protection against water jets

Water directed at the equipment from a nozzle must have no harmful effects, irrespective of its direction.

3

Protection against solid foreign objects > 2.5 mm

Protection against contact with live or internal moving parts with tools, wires or the like with a thickness greater than 2.5 mm.

6

Protection against flooding

Water must have no harmful effects in case of temporary flooding.

Protection against the penetration of solid foreign objects with a diameter greater than 2.5 mm.

7

Protection against immersion

Water must not ingress to such an extent that it causes harmful effects when the equipment is immersed in water in accordance with the defined pressure and time conditions.

4

Protection against solid foreign objects > 1 mm

Protection against contact with live or internal moving parts with tools, wires or the like with a thickness greater than 1 mm.

8

Protection against submersion

Water must not ingress to such an extent that it causes harmful effects when the equipment is immersed in water in accordance with the defined pressure conditions but for an unspecified time.

Protection against the penetration of solid foreign objects with a diameter greater than 1 mm.

5

Dust-protected

Full protection against contact with live or internal moving parts.

Example for specification of a degree of protection:

Identification letters

IP

Protection against harmful dust deposits. The ingress of dust is not fully prevented, but dust may not enter to such an extent that the functioning of the device is impaired.

First code number

4

Second code number

0

6

Dust-tight

Full protection against contact with live or internal moving parts.

No ingress of dust.
























































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