Metrohm 757 VA Computrace - Manual (Page 77)

6.5 Certificate of conformity and system validation
757 VA Computrace – Hardware
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6.5 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: 757 VA Computrace
Name of manufacturer: Metrohm Ltd., Herisau, Switzerland
Principal technical information: Voltage: 100…240 V
Frequency: 50…60 Hz
Power consumption: 26 W
This Metrohm instrument has been built and has undergone final type testing
according to the standards:
IEC61000-4-2 (level 4), IEC61000-4-3 (level 2), IEC61000-4-4 (level 4),
IEC61000-4-5 (level 2/3), IEC61000-4-6 (level 3), IEC61000-4-8,
IEC61000-4-11, ENV50204, EN55022 (class B), EN50081-1/2, EN50082-1/2
— Electromagnetic compatibility
IEC61010, 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, April 28, 1998
Dr. J. Frank Ch. Buchmann
Development Manager Production and
Quality Assurance Manager