P3920
CERTIFICATION
Certified by BSI to IEC 950:1991/A4:1996 (IEC CB
Test Certificate No. GB518W) sub-clauses 1.5,
1.5.1, 1.5.3, 2.2, 2.2.2, 2.2.3, 2.2.4, 2.9.2, 2.9.3,
2.9.4, 4.4, 4.4.3.2 (class V-0) and 5.3 for a
maximum working voltage of 250Vrms, nominal
mains supply voltage not exceeding 300Vrms and
a maximum operating temperature of +85ºC in
Pollution Degree 2 environments, supplementary
insulation, clearance greater than 2.0mm,
creepage greater than 2.5mm, distance through
solid insulation greater than 0.4mm.
Certification covers Appendix ZB
deviations for Sweden and Norway.
national
COPYRIGHT
ETAL and P3920 are Trade Marks of Profec
Technologies Ltd.
The Trade Mark ETAL is registered at the UK
Trade Marks Registry.
Profec Technologies Ltd. is the owner of the
design right under the Copyright Designs and
Patents Act 1988 and no rights or licences are
hereby granted or implied to any third party.
© 2000 – 2004 Profec Technologies Ltd.
Reproduction prohibited.
Recognized under the Component Recognition
Program of Underwriters Laboratories Inc. to US and
Canadian
requirements
CAN/CSA
C22.2
No. 60950-1-03/UL60950-1, First Edition, based on
IEC 60950-1, First Edition, maximum working voltage
250Vrms, Pollution Degree 2, supplementary
insulation.
UL File number E203175.
Additionally, Profec Technologies certifies all
transformers as providing voltage isolation of
2.12kVrms, 3kV DC minimum. All shipments are
supported by a Certificate of Conformity to current
applicable safety standards.
E203175
ISO 9001
FM 25326
ETAL Group Oy, Kuormatie 14, FIN-03101, Nummela
Telephone: +358 (0)20 7500 330
Fax: +358 (0)20 7500 333
Website: www.etalgroup.com
Email: etalgroup@egruppen.com
ETALDOC 752/7
Page 4 of 4
January 2004
ETAL [ ETAL Group ]
