GB/T 3594-1983
Replaced
CB/T 4506-2019
Active
Industry standards-Ships
CB/T 4506-2019 The dual-fed frequency conversion speed regulation device for ship electric mid-frequency power supply is required
CB/T 4506-2019 The dual-fed frequency conversion speed regulation device for ship electric mid-frequency power supply is required
Basic Information
Standard Code:
CB/T 4506-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Maritime electronic control devices and measurement equipment
ICS Name:
Electric equipment for ships and offshore structures
Publish Date:
2019-12-24
Implement Date:
2020-07-01
Scope
This standard applies to the design, manufacture, and acceptance of dual-feed variable-frequency speed control devices for medium-frequency power supplies of 400 Hz on ships.
Development Information
Related Standards
GB 9193-1988
Replaced
GB 9193-1988 Acoustic, optical alarm signals and identifying indications in ships
GB/T 10250-1988
Replaced
GB/T 10250-1988 Electromagnetic compatibility of electrical and electronic installations in ships
GB/T 11803-1989
Replaced
GB/T 11803-1989 Marine A.C. low voltage switchboard—Construction and basic dimension
GB/T 12975-1991
Replaced
GB/T 12975-1991 General specification for synchronous generator in ship
GB/T 12980-1991
Replaced