Wiring protection tube
HI-TUBE N6
600V rated Non heat-shrinkable heat resistant vinyl tubing RoHS compliant
Application Standard
◎UL224, CSA C22.2 No.198.1: Flame-retardant grade VW-1
◎Electrical Appliance and Material Safety Law: Flame-retardant test (-F-) registration for insulated wires in equipment
Rating
600V, 105℃
(UL,CSA)
Color
black, transparent
Marking (Example)
38522 HI-TUBE N6 105C VW-1 -F- @ HIRAKAWA CSA
LR45507 PVC 105C 600V VW-1
Application
For insulation of live parts, protective insulation applied over primary insulation (double insulation configuration)
Features
- Non-shrinkable tube made of heat-resistant vinyl chloride
- Can be supplied in cut tube form
| Characteristic item | Characteristic value | ||
|---|---|---|---|
| Electrical characteristics | Withstand voltage | before aging | AC 2.5kV/min No destruction |
| after aging | 136℃×168H AC 2.5kV/min No damage | ||
| breakdown voltage | before aging | AC 2.5kV or more | |
| after aging | 136℃×168H AC 2.5kV or more and residual rate 50% or more | ||
| specific volume resistance | 1010Ωcm ore more | ||
| physical properties | Tensile strength | before aging | 10.4MPa or more |
| after aging | 136℃×168H 7.3MPa or more | ||
| stretch | before aging | over 100 | |
| after aging | 138℃×168H 100% or more | ||
| Low temperature winding | No cracks at -30℃×1H | ||
| heating winding | No cracks at 180℃×4H | ||
| chemical properties | Combustion quality | Flame retardant, VW-1, -F- | |
| copper corrosive | Humidity 95%, 158℃ x 168H after being left at 23℃ x 24H No discoloration or corrosion of copper | ||
| copper stability | Humidity 95%, Elongation 100% or more at 158℃ x 168H after being left at 23℃ x 24H | ||
*There is no -F- approval for 4AWG to 12AWG of HI-TUBE N6.
Note!
- ・Where the product is repeatedly bent
- ・Places subject to tension
- ・Places in contact with sharp edges of the chassis
| Nominal sizeAWG | Inner diameter D1(mm) | Standard thickness T(mm) | Standard diameter D2(mm) | part number | unit length(m) | |
|---|---|---|---|---|---|---|
| HTV-2500T(black) | HTV-2200T(Transparent) | |||||
| 5/16” | 7.90 | 0.65 | 9.20 | 9153-01 | 9151-01 | 100 |
| 3/8” | 9.50 | 10.8 | 9153-02 | 9151-02 | ||
| 7/16” | 11.1 | 12.4 | 9153-03 | 9151-03 | ||
| 1/2” | 12.7 | 14.0 | 9153-04 | 9151-04 | ||
| 9/16” | 14.3 | 0.80 | 15.9 | 9153-05 | 9151-05 | |
| 5/8” | 15.9 | 17.5 | 9153-06 | - | 50 | |
| 3/4” | 19.00 | 0.90 | 20.8 | 9153-07 | ||