Metrohm 768 KF Oven - Manuel (Page 60)

6.4 Garantie et certificats
58
Four KF 768
Certificate of Conformity and System Validation
This is to certify the conformity to the standard specifications for electrical
appliances and accessories, as well as to the standard specifications for
security and to system validation issued by the manufacturing company.
Name of commodity: 768 KF Oven
System software: Stored in ROMs
Name of manufacturer: Metrohm Ltd., Herisau, Switzerland
This Metrohm instrument has been built and has undergone final type test-
ing according to the standards:
Electromagnetic compatibility: Emission
EN50081-1/92, EN55022 / class B, EN55011 / class B
Electromagnetic compatibility: Immunity
EN50082-1/92 Immunity
IEC801-2/91 (level 3), NAMUR/93 Static discharge
IEC801-3, ENV50140/93 (level 2)
Radiated rf electromag.field immunity
IEC801-4, IEC1000-4-4/95 (level 3) El.fast transient requirements
IEC801-5, IEC1000-4-5/95 (level 2/3) "Surges" immunity
IEC801-6, IEC1000-4-6/96, ENV50141/93 (level 3)
Immunity to conducted disturbances
NAMUR/93 Paragr. 3.2.2. Voltage dips, short interruptions
Security specifications
IEC1010 class1, EN61010 class1, UL3101-1, EN60947:IP20
The technical specifications are documented in the instruction manual.
The system software, stored in Read Only Memories (ROMs) has been
validated in connection with standard operating procedures in respect to
functionality and performance.
The features of the system software 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 23, 1998
Dr. J. Frank Ch. Buchmann
Development Manager Production and
Quality Assurance Manager