GB 7228-1987
Abolished
YD/T 2321-2020
Active
Industry standards-Postal and telecommunications
YD/T 2321-2020 Technical Requirements and Test Methods for Transformer-Regulated Solar Power Supply Controllers for Communications, YD/T 2321-2020
YD/T 2321-2020 Technical Requirements and Test Methods for Transformer-Regulated Solar Power Supply Controllers for Communications, YD/T 2321-2020
Price:
$ 30
Basic Information
Standard Code:
YD/T 2321-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Communications power supply equipment
ICS Name:
Rectifiers, converters, and regulated power supplies
Publish Date:
2020-08-31
Implement Date:
2020-10-01
Scope
This standard applies to photovoltaic power generation components in solar power controllers or hybrid power supply systems that use DC/DC conversion and voltage stabilization control technology, but it does not apply to grid-connected solar power controllers.
Development Information
Replace the following standards
Related Standards
GB/T 13422-1992
Replaced
GB/T 13422-1992 Power semiconductor converters Electrical test methods
GB/T 3859.1-1993
Replaced
GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements
GB/T 3859.2-1993
Replaced
GB/T 3859.2-1993 Semiconductor convertors—Application guide
GB/T 3859.3-1993
Replaced
GB/T 3859.3-1993 Semiconductor convertors—Transformers and reactors
GB/T 16859-1997
Active