1: Han® 108 Fig. The assumed conductor cross-sections
can found the derating diagram (power loss curve). 2.
.
Examples
Fig. For all other (not standardized) rectangular connectors, the
number poles can chosen freely.1.1.Criteria for Selecting Connectors 23
2 Criteria for Selecting Connectors
2.1 Electrical Criteria
2.
The manufacturer’s specification relates the current, which all connector
contacts can carry simultaneously.2: Han® 3A
(108 contacts contact) (108 contacts contact)
2.
DIN 43652 specifies the design and number contacts for only four types
of connectors. the connector has a
protective contact (PE), should counted separately. Usually, you must take into
account that only useful contacts are counted. 2.2 Current
The rated current (current-carrying capacity) another selection criterion.1 Number Contacts
The pole number (number contacts) important consideration when
selecting connector for certain application. Also, certain arrangements have
become common
