This standard establishes requirements and test procedures for voltage ranges and characteristics associated with the 380V DC input voltage of telecommunications equipment powered from dc power systems in the telecommunications environment.
More Standards PDF
AWWA C301-07
$70.00 $140.00
AWWA M50
$57.00 $115.00
AWS D8.8M:2007
$30.00 $60.00
ATIS 0409001-0400
$412.00 $825.00









