GB/T 4909.10-1985
Replaced
GB/T 4074.4-2024
Active
National standards
GB/T 4074.4-2024 Test methods of winding wires—Part 4:Chemical properties
GB/T 4074.4-2024 Test methods of winding wires—Part 4:Chemical properties
Price:
$ 66
Basic Information
Standard Code:
GB/T 4074.4-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Wire with an insulating layer
ICS Name:
Wire
Publish Date:
2024-04-25
Implement Date:
2024-11-01
Pages:
20 pages
Scope
This document describes the following test methods for winding wires: -- Test method 12: Resistance to solvents -- Test method 16: Resistance to coolants -- Test method 17: Straight welding -- Test method 20: Resistance to transformer oil. The terms, definitions, general test methods, and a catalog of test methods for winding wires can be found in IEC 608511.
Development Information
Same series standard
GB/T 4074.1-2024 Test methods of winding wires—Part 1:General
GB/T 4074.2-2024 Test methods of winding wires—Part 2:Determination of dimensions
GB/T 4074.3-2024 Test methods of winding wires—Part 3:Mechanical properties
GB/T 4074.5-2024 Test methods of winding wires—Part 5:Electrical properties
GB/T 4074.6-2024 Test methods of winding wires—Part 6:Thermal properties
GB/T 4074.7-2024 Test methods of winding wires—Part 7:Test procedure for the determination of the temperature index of enamelled winding wires
Replace the following standards
Referenced Standards
Adopt standards
IEC 60851-4:2016
Related Standards
GB/T 4909.11-1985
Replaced
GB/T 4909.11-1985 Test methods for bare wires—Test for adherence of coating
GB/T 4909.1-1985
Replaced
GB/T 4909.1-1985 Test methods for bare wires—General
GB/T 4909.12-1985
Replaced
GB/T 4909.12-1985 Test methods for bare wires—Solderability test of coating Solder globule method
GB/T 4909.2-1985
Replaced
GB/T 4909.2-1985 Test methods for bare wires—Measurement of dimensions
GB/T 4909.3-1985
Replaced