Metrohm 791 VA Detector - Manual (Page 54)

5 Appendix
5.4.3 Certificate of conformity and system validation
Certificate of Conformity and System Validation
This is to certify the conformity to the standard specifications for electrical appli-
ances and accessories, as well as to the standard specifications for security and
to system validation issued by the manufacturing company.
Name of commodity: 791 VA Detector
Name of manufacturer: Metrohm Ltd., Herisau, Switzerland
Principal technical information: Voltages: 100…120, 220…240 V
Frequency: 50…60 Hz
This Metrohm instrument has been built and has undergone final type testing
according to the standards:
IEC801-2/IEC1000-4-2 (class 3), IEC801-4/IEC1000-4-4 (class 3),
IEC1000-3/EN 61000-3, IEC1000-4-11/EN 61000-4-11, EN55011 (class B),
EN55022 (class B), EN50081-1/2
— Electromagnetic compatibility
IEC1010, EN61010, UL3101-1 — Security specifications
The technical specifications are documented in the instruction manual.
Metrohm Ltd. is holder of the SQS-certificate of the quality system ISO 9001 for
quality assurance in design/development, production, installation and servicing.
Herisau, September 11, 1998
Dr. J. Frank Ch. Buchmann
Development Manager Production and
Quality Assurance Manager
791 VA Detector
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