Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.
g.
Therefore consideration should given each
specific application for:
• rating and type load
In case uncertainty, contact should made
with Panasonic locally ascertain the likelihood
of the relay meeting the required life expectancy in
the specific planned operational circumstances. concerning industrial stan
dards, approvals certification may imply compli
ance certain standard available. Thus,
when considering contact loads stated this
catalogue (e. Statistical test information covering major
operating features available request. It
is also pointed out that this book, and devia
tion from IEC 61810-1, operational life data is
given under normal ambient temperature of
about 25°C.
They are not guaranteed values and may change
during operational life due ambient influ
ences.Notes and Guidelines
Panasonic part large worldwide group
selling relays and associated switching products
under different brand names different territories. VDC for the relay) it
should understood that these values are not
necessarily absolute maximum but tested
ratings. Pana
sonic reserves the right make alterations and
changes specifications without notice from time
to time may deemed necessary.
. particular
there are often major differences regard to
national and international specifications, such as
UL, CSA, VDE, SEV, EVE, SEMKO, etc. Mostly the stated value has been tested
for certain life expectancy stated the
manufacturer the respective test house.
The conditions use some territories may differ
from those customary Europe.
The features and specifications quoted have been
carefully tested using modern methods and repre
sent the values which are expected with a
product new condition room temperature. Thus,
under different conditions, the stated "maximum”
may, practice, safely exceeded. However,
because the multiplicity types available, in
general not all types within the product family are
covered the same extent the standard. Thus,
in the event specific query regarding partic
ular product and its compliance with the standard,
users are asked refer Panasonic for detailed
information.
• switching frequency cycles per second (or
minute)
• environmental conditions
A general statement compliance data
sheets, publicity, etc
