IEC 60851-4

This section of IEC 60851 specifies the following tests: Test 12: Solvent resistance; Test 16: Resistance to refrigerants; Test 17: Solderability; Test 20: Resistance to transformer oil. For definitions, general testing guidelines, and the full range of test methods for winding wires, refer to IEC 60851-1.

This part of IEC 60851 specifies the fllowing chemical properties tests: Test 12: Resistance to solvents; ●Test 16: Resistance to refrigerants; ●Test 17: Solderability; ●Test 20: Resistance to transformer oil. F or definitions, general notes on methods of test and the complete series of methods of test for winding wires see IEC 60851-1.