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Characteristics and Using Requirements of YJHLV8 (AC90)
Posted: 2014-12-12 03:01:08 Hits: 1053
What is the product characteristics, application characteristics and the corresponding operating requirements of aluminum alloy cable (alloy cable) YJHLV8 (AC90)? This article introduces these to you as follows:
Product Characteristics:
Conductor: creep strength, high flexibility, strong extension, low resilience and stable connection.
Insulation: high temperature resistant, burning proof, anti-aging, strong and durable, low carbon and environmental.
Armor layer: superior economic performance, special form of self-locking and strong toughness.
Application Characteristics:
Cable armoring layer owns high strength whose weight is lighter than that of steel tape and it is easier to be peeled. It is installed easily and conveniently. Moreover, it can be installed except crane span structure, which can reduce the cost. It is not limited to be installed at 360 ° and also does not need pull box. It is easy to bend at the corner. In addition, it owns the unique strong toughness performance. After being well-designed by factory, it can avoid harm in the process of installation. Also, factories can manufacture and supply metal chain armored cable with low smoke, zero halogen, fire resistant and flame retardant according to customers’ needs. Those products can reach flame retardant ІA grade and refractory І grade and accord with GA306.2 standard and GA306.1 standard.
Operating Requirements:
It is used within 600 v ~ 35 kv voltage class. It is suitable for dry or wet places where the temperature is under 90 ℃. It can be installed indoor and outdoor. Also, it can be installed vertically, and it also can be bracketed or laid along the wall. The minimum length of bending radius is seven times that that of the outer diameter. Of course, it can be bent at 360 °. It is applied in lots of places such as civil, commercial, industrial and large venues, entertainment places, mining, subway and various kinds of dangerous areas.
| Type | Number of cores | Nominal Voltage/Nominal Cross Section | ||||
| 0.6/1kv |
8.7/10 kv 8.7/15kv |
26/35 kv | ||||
| YJHL8（AC90） | 3 | 10-400 | 25-500 | 50-500 | ||
| 3+1 | 16-400 | |||||
| 3+2 | 16-400 | |||||
| 4 | 10-400 | |||||
| 4+1 | 16-400 | |||||