Silicon rubber high temperature power cable
Description
A: Product features and uses:
This product is fit for ac rated voltage up to and including 0.6/1 kv fixed installation from power transmission line or portable electric connecting cable, product has, the cold and heat radiation and corrosive gas, waterproof resistance and other properties, soft cable structure, the convenient radiation, high temperature (cold) environment stable electrical performance, anti-aging performance is outstanding, long service life, Widely used in metallurgy, electric power, petrochemical, electronics, automobile manufacturing and other industries.
Two: product implementation standards
Q/HHTZH001.1
Flame retardant fire resistance test to comply with the requirements of GB12666-90
Three: use characteristics
1. Ac rated voltage: U0/U 0.6/1kV
High working temperature: 180℃
Low ambient temperature: -60℃ for fixed installation
2. The temperature of cable installation and laying should not be lower than -25℃.
3. The allowable bending radius of the cable is 10 times of the cable diameter
Four: Basic model and name
Table 1
model | The product name |
YGC | Silicone rubber insulated silicone rubber sheathed power cable |
YGCR | Flexible power cable for mobile use with silicone rubber insulation and sheath |
YGCP | Silicone rubber insulated silicone rubber sheathed copper braided shielded power cable |
YGC22 | Silicone rubber insulated silicone rubber sheathed steel tape armored power cable |
JGG | Installation line of silicone rubber insulated silicone rubber sheath |
JGGR | Silicone rubber insulated silicone rubber sheath for mobile installation cord |
JGGP | Silicone rubber insulation, silicone rubber sheath, copper braided shield installation wire |
JHXG | Silicon rubber insulated motor wiring |
Remark: Flame-retardant silicone rubber cable model with ZR in front, copper wire in conductor core can be tinned.
Five: code name and meaning
Table 2.
Code name | Symbol meaning |
| Y | Series code (Mobile flexible cable) |
| G | Silicone rubber |
| C | heavy |
| 22 | Steel tape armoured |
| P | Braided copper shield |
| R | Stranded conductor |
| J | Motor lead wire |
Six: main technical indicators
1. Dc resistance of finished cable conductor (Class R) (in accordance with GB3956) refer to Table 1 and Table 2 in Appendix A.
The insulation resistance is not less than 100M ω /KM at 2.20 ° C
3. Finished cable withstands ac 50HZ3.5 kV /5min voltage test without breakdown.
