Industrias Jangar S.A.


			ACCESO CLIENTES

These certifications give us an idea of the international contacts that we have maintained to obtain them, as you will be able to see they differ depending on the country. However, the certifications shown below do not belong to all the products presented in the catalogue. Please ask for detailed information on this matter. We reserve the right to change the production and the materials in our program.

IMQ	VDE	UTE	KEMA	ASEV	CEBEL	OVE		NEMKO	SEMKO


DEMKO	FIMKO	B.S.I.			UL	UR	GS	AENOR	IEP



	Summary of the following standards: UNE 10.323.78, C 431, IEC 630, IEC 144 and NFC 10.010 All casings in service are exposed to a wide range of external influences against which they must be protected in accordance with the importance or safety of the elements they house, or in accordance with their strategic situation inside the installation. This technical document has been extracted from several different standards, which select three external influences to consider in protection: The presence of solid bodies, the presence of water and the possible impacts or mechanical efforts that a casing in operation can support. The protection level (IP) is formed by three figures related to these three influences. This protection level should always be taken figure by figure, and none of these figures must be less than the minimum stated for the installation.

1st Figure

Protection against external solid bodies.

2nd Figure

Protection against the penetration of liquids.

3rd Figure

Mechanical protection against
impact.

Not protected

Protected against solid bodies greater than 50 mm.

Protected against drops of water falling vertical.

Resistance against the impact of a weight of 150 g. falling from 15 cm 0.225 Jules.

Protected against solid bodies greater than 12 mm.

Protected against drops of water falling vertical with a maximum inclination of 15 º C.

Resistance against the impact of a weight of 250 g. falling from 15 cm 0.375 Jules.

Protected against solid bodies greater than 2,5 mm.

Protected against the rain up to 60 ºC from the vertical.

Resistance against the impact of a weight of 250 g. falling from 20 cm 0,5 Jules.

Protected against solid bodies greater than 1 mm.

Protected against the projection of water in all directions.

Resistance against the impact of a weight of 500 g. falling from 20 cm 2000 Jules.

Protected against powder.

Protected against the throwing of water in all directions.

Resistance against the impact of a weight of 1,5 Kg. falling from 40 cm 6000 Jules.

Completely protected against powder.

Protected against an effect similar to sea waves.

Resistance against the impact of a weight of 5 Kg. falling from 40 cm 2000 Jules.

Protected against the effects of immersion.

Protected against the effects of prolonged immersion.



	Summary of the following standards: UL 94, IEC 695-2-2,CEI 50-11 and ASTMD 635 By nature, the casings house elements that when in operation causes thermal heating. Under normal conditions this heating does not cause any damage to the installation. However, the abnormal operation of some elements can cause overheating or discharges that put the safety of the installation at risk. In the same way, once a flame has appeared, it is extremely important that once the origin of this heat source has stopped burning, the actual casing stops burning in the minimum possible time (seconds). In the following table we can find the definition of the different self-extinguishing levels, as well as the tests carried out to obtain them.

TYPE	TEST-INSTRUM	GUIDE-LINES	TEST PURPOSE	TEST RESULT	TEST CONDITIONS
TYPE	TEST-INSTRUM	GUIDE-LINES	TEST PURPOSE	TEST RESULT	SOURCE	DURATION	DATA
UL		UL94º	Evaluation of the time a test tube sample can continue to burn when it is removed from the direct flame.	V0: if the test tube burns for less than 5 sec. before extinguishing itself. V1: if it burns for less than 25 sec. V2: if it burns for less than 25 sec. with flaming drops. HB: if it burns for more than 25 sec. ASTM D-635 assimilated.	Becco Bunsten flame	Flame applied for 10 s. twice running.	Duration of the combustion
ASTM		ASTM-635 IEC 695 CEI-5011	Valuation of in how long and speed the test tube sample burns when it is retired of the direct flame.	Inflammable: if the probetano burns. Autoextinguible: if it burns in an inferior length to 100 ms.	Becco Bunsten flame	Flame applied for 30 s. twice running.	Burned length of the test tube
HILO INCAN.		IEC 695-2-1 CEI 50-11 DIN 57471	Verification of which the abnormal heatings produced by overloads and bad contacts do not compromenten the security of the insulating material. The test is of ignition. The thread is pressed against the test tube with a certain force and penetrates in the interior 7 mm.	The flame must be extinguished to the 30 s. of to be retired the incandescent thread. Temperature: 650 ºC for materials that do not maintain parts in voltage. 750 ºC for materials that maintain to parts in voltage of movable takings and plugs. 850 ºC for materials that maintain parts in voltage of the fine takings.	Incandes- cent thread of 4 mm of diameter.	Thread applied during 30 s.	Run time of the flame.

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Tel. +34 976 41 67 99 - Fax +34 976 42 41 63
email: industrias@jangar.com