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, the product has heat radiation, hardy, and corrosive gas, waterproof and other characteristics, 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

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.

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.