GB/T 12667-1990
Replaced
T/ZZB 3514-2023
Active
Group standards
T/ZZB 3514-2023 Electric wheelchair foot pedal system
T/ZZB 3514-2023 Electric wheelchair foot pedal system
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 3514-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Bicycle
ICS Name:
Electric motor
Publish Date:
2023-11-26
Implement Date:
2023-12-10
Scope
Main technical content: This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for foot pedal systems used in electric wheelchairs. This document is applicable to foot pedal systems used in electric wheelchairs that are driven by brushed motors with a rated DC voltage of 24V and adjusted by electric push rods (hereinafter referred to as foot pedal systems).
Development Information
Related Standards
GB/T 12974-1991
Replaced
GB/T 12974-1991 General specification for a.c. lift motors
GB/T 13138-1991
Replaced
GB/T 13138-1991 Synchros General specification for
GB/T 13139-1991
Replaced
GB/T 13139-1991 Hysteresis synchronous motors General specification for
GB/T 13500-1992
abolished_transferred
GB/T 13500-1992 Three phase asynchronous motors for hermetic refrigeration compressors—General specifications
GB/T 13501-1992
Replaced