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IECEx Certificate
of Conformity

 
INTERNATIONAL ELECTROTECHNICAL COMMISSION
IEC Certification Scheme for Explosive Atmospheres
for rules and details of the IECEx Scheme visit www.iecex.com

 
Certificate No.:
IECEx PTB 10.0016U issue No.: 0

Certificate history:

 
Status:
Suspended
 
Date of Issue:2010-03-03Page 1 of 3
 
 
Applicant:
ELMESS Thermosystemtechnik GmbH & Co.
Nordallee 1
29525 Uelzen
Germany
Equipment:Heater and switchgear enclosure DH.C-...
 
Optional accessory:
 
Type of Protection:Flameproof Enclosures 'd', Increased safety "e", Protection by Enclosure "tD"

 Marking:

Ex d or de IIB+H2
Ex tD A21 IP66

 
 
Approved for issue on behalf of the IECEx
Certification Body:
Dr. Ing. U. Klausmeyer

 
Position:Head of Department "Flame Transmission Processes"


 
Signature:
(for printed version)
 
Date:
 
 
1. This certificate and schedule may only be reproduced in full.
2. This certificate is not transferable and remains the property of the issuing body.
3. The Status and authenticity of this certificate may be verified by visiting the Official IECEx Website.
 

  Certificate issued by:
Physikalisch-Technische Bundesanstalt (PTB)
Bundesallee 100
38116 Braunschweig
Germany


- PAGE BREAK -

IECEx Certificate
of Conformity

  
Certificate No.:IECEx PTB 10.0016U
 
Date of Issue:2010-03-03Issue No.: 0
 
Page 2 of 3
  
Manufacturer:
ELMESS Thermosystemtechnik GmbH & Co.
Nordallee 1
29525 Uelzen
Germany


 
Additional Manufacturing location(s):

 

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.


STANDARDS:
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:

 
IEC 60079-0 : 2004
Edition: 4.0
Electrical apparatus for explosive gas atmospheres - Part 0: General requirements
IEC 60079-1 : 2007-04
Edition: 6
Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
IEC 60079-7 : 2006-07
Edition: 4
Explosive atmospheres - Part 7: Equipment protection by increased safety "e"
IEC 61241-0 : 2004
Edition: 1
Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements
IEC 61241-1 : 2004
Edition: 1
Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD"
 
This Certificate does not indicate compliance with electrical safety and performance requirements other than those expressly included in the Standards listed above.


 
TEST & ASSESSMENT REPORTS:A sample(s) of the equipment listed has successfully met the examination and test requirements as recorded in

 
Test Report:

DE/PTB/ExTR10.0016/00


Quality Assessment Report:

DE/TUN/QAR09.0007/00


- PAGE BREAK -

IECEx Certificate
of Conformity

  
Certificate No.:IECEx PTB 10.0016U
 
Date of Issue:2010-03-03Issue No.: 0
 
Page 3 of 3
 
Schedule
 EQUIPMENT:
Equipment and systems covered by this certificate are as follows
 
 

NOTE: This certificate was SUSPENDED on 2015-12-17 at the request of the issuing IECEx Certification Body (ExCB) following their consultation with the Applicant. This suspension does NOT affect products manufactured or installed prior to this date and such equipment is not subject to withdrawal from the market or from the installation site. Any comment may be directed to the issuing ExCB.  

Description of equipment and technical data see attachment



 SPECIFIC CONDITIONS OF USE:   NO
 
 

 

 

 




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