Ex db IIC T6 Gb or Ex db IIC T5 Gb or Ex db IIC T4 GbEx db [ia IIA or IIB or IIC Ga] IIC T6 Gb or Ex db [ib IIA or IIB or IIC] IIC T6 GbEx tb III C T85°C Db or Ex db III C T100°C Db or Ex tb III C T135°C DbEx tb [ia Da] III C T85°C Db or Ex tb [ia Da] III C T100°C Db or Ex tb [ia Da] III C T135°C DbEx tb [ib] III C T85°C Db or Ex tb [ib] III C T100°C Db or Ex tb [ib] III C T135°C DbIP66
This certificate is issued as verification that a sample(s), representative of production, was assessed and tested and found to comply with the IEC Standard list below and that the manufacturer's quality system, relating to the Ex products covered by this certificate, was assessed and found to comply with the IECEx Quality system requirements. This certificate is granted subject to the conditions as set out in IECEx Scheme Rules, IECEx 02 and Operational Documents as amended.
This Unit verification certificate is issued as verification that the Apparatus identified on page 1, was assessed and tested and found to comply with the IEC Standard list below. This certificate is granted subject to the conditions as set out in IECEx Scheme Rules, IECEx 02 and Operational Documents as amended.
The apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents, was found to comply with the following standards:
As this is a Unit Verification Certificate, no QAR is applicable as this certificate is specific to the items listed by serial number or other unique identification.
These enclosures are covered by IECEx INE 11.0019U.They can be fitted with different devices and/or with the operator devices covered by IECEx INE 14.0032U and with the breathing and draining device covered by IECEx INE 12.0002U and with three pièces union IECEx CES 10.0002U, nipples IECEx CES 15.0005U and accessories for enclosures IECEx EXA 13.0001U. These enclosures can be fitted with bushing for capillary. They can fitted with with the following terminal blocks used for the connection of intrinsic safety elements: - type ZDU IECEx KEM 06.0048U. - type WDU IECEx ULD 14.0005U. - type CBD IECEx09.0009U.They can contain mainly electric or electronical components which are Non 'IS'. They can also contain 'IS' element covered by a separated certificate. They can calso contain batteries with capacity 1.5Ah.
These enclosures get the Degree of protection IP66 in accordance with IEC 60529.
The flameproof joints have different values from those specified in the tables of the IEC 60079-1 standard, for any repair to contact the manufacturer.
Issue N°2:- Possibility of using the enclosures, without intrinsic safety elements, in ambient temperature up to 65°C, when the enclosures are only fitted with screwed devices.- Application of the new standard IEC 60079-31:2013.
Issue N°3:- Application of the new standards IEC 60079-1: 2014 and IEC 60079-31:2013. - Possibility to install different types of batterie.- Possibility to use intrinsic safety element [ib].– Add a new tables of power for version with intrinsic safety elements.– Possibility to increase the ambient temperature up to 65°C only when the enclosure is fitted with cable glands, breathing and draining device FT/VS 61090 and signaling lamp.– Possibility to use the enclosure Ex db or Ex tb at low temperature from -20°C up to -50°C.– possibility to use the version with intrinsic safety elements up to -50°C when the enclosure is fitted with an internal thermal probe except if the intrinsic safety element is intended for low ambient temperature down to -50°C.