GB/T 7288.1-1987
Abolished
NB/T 42099-2024
Active
Industry standards-Energy
NB/T 42099-2024 High-voltage alternating-current circuit breaker synthesis test guidelines
NB/T 42099-2024 High-voltage alternating-current circuit breaker synthesis test guidelines
Price:
$ 20.00
Basic Information
Standard Code:
NB/T 42099-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Power transmission and transformation equipment
ICS Name:
The experimental conditions and procedures are summarized here
Publish Date:
2024-05-24
Implement Date:
2024-11-24
Scope
This document specifies the procedure for laboratories to test high-voltage AC circuit breakers in accordance with GB/T 4473—2018. This document is applicable to high-voltage AC circuit breakers that undergo comprehensive testing under short-circuit and opening/closing conditions in accordance with the testing methods outlined in GB/T 4473—2018, and a type test report is issued following the completion of the testing process.
Development Information
Replace the following standards
Related Standards
GB/T 7288.2-1987
Abolished
GB/T 7288.2-1987 Equipment reliability testing Preferred test conditions Equipment for stationary use in weather protected locations—High degree of simulation
GB/T 7826-1987
Replaced
GB/T 7826-1987 Analysis techniques for system reliability—Procedure for failure mode and effects analysis(FMEA)
GB/T 7827-1987
Abolished
GB/T 7827-1987 Reliability prediction procedure
GB/T 7828-1987
Active
GB/T 7828-1987 Reliability design reviews
GB/T 7829-1987
Active