UL 1061 电子线 燃烧等级要求达到 FT4

要买多可以给你做OEM,外被料用好一点即可.

1.烧钱;
2.可以尝试teflon

bean:
给解释一下FT4 跟 VW-1 的区别啊!

Style 1061:Semi-Rigid PVC or SRPVC Insulated Wire.
Rating:80C, 300 Volts.
Conductor:No. 30-16 AWG, solid or stranded.
Insulation:Semi-Rigid PVC:  9 mil average, 7 mil minimum at any point.
Standard:Appliance Wiring Material UL 758.

UL 758 Appliance Wiring Material
TESTS FOR FLAME PROPERTIES
Horizontal Flame Test for Internal Wiring
Cable Flame Test
VW-1 Flame Test
FT-1 Flame Test
FT-2 Flame Test

UL 1581 Electrical Wires, Cables, and Flexible Cords
FLAME TESTS
Vertical Flame and FT1 Tests
Cable Flame Test
VW-1 (Vertical-Specimen)
Horizontal-Specimen Appliance-Wire Flame Test
Horizontal-Specimen /
UL Vertical-Tray Flame Test
FT4/IEEE 1202 Vertical-Tray Flame Test

UL1061沒有指明要達到FT-4的,看來是找錯了對象.如果一定要達到FT-4的要求只有UL1581的線才可以滿足了.

您好!
烦请教一下:UL1581线材是怎样的?

UL 1581
Reference Standard for Electrical Wires, Cables, and Flexible Cords

1 Scope
1.1 This standard contains specific details of the conductors, of the insulation, of the jackets and other coverings, and of the methods of sample preparation, of specimen selection and conditioning, and of measurement and calculation that are required in the Standards for Thermoset-Insulated Wires and Cables (UL 44), Thermoplastic-Insulated Wires and Cables (UL 83), Flexible Cord and Fixture Wire (UL 62), and Service-Entrance Cables (UL 854). Elements of this standard are referenced in other requirements as well.

1.2 The requirements for the particular materials, construction, performance, and marking of an individual type of wire, cable, or flexible cord are stated in the standard covering the finished type. They are not part of this reference standard.

1.3 In each case in which an element of this standard does not apply, the standard covering the finished type so states and specifies what does apply.