Guangzhou Kebao insulation products Co., Ltd.
Русский
Medium & Heavy Voltage
SCT360 36KV Heat shrink Stress Control Tube
Shrink Rato: 2.5:1
Minimum fully shrink temperature : 130℃
Features:
Electric stress relief tubing
Minimum shrink temperature: 100℃
UV resistance.
Voltage tolerance: up to 36kv
Applications:
The specially designed chemical formulation and carefully controlled manufacture technology effectively release the high electrical stress present at insulation screen in termination and joint of power cables up to 36kV.
| Property | Test Method | Typical Data |
| Tensile strength | ASTM D 638 | ≥10 MPa |
| Ultimate elongation | ASTM D 2671 | ≥300% |
| Longitudinal shrinkage | UL 224 | 0 ~ -10% |
| Heat shock | ASTM D 2671/200℃,30mins. | No splitting,cracking,dropping,flowing. |
| Dielectric constant | IEC 250 | 35~55 |
| Loss factor(50Hz) | IEC 250 | ≤1.0(1000V) |
| Volume resistance | IEC 93 | ≥109Ω .cm |
| Water absorption | ISO 62 | <1.0% |
Product Specifications :
| Dimensions: | ||||
| Size (mm) | As Supplied (mm) | After Recovery (mm) | Standard length(m) | |
| D* (Min.) | d*(Max.) | w*(Min.) | ||
| SCT-360 47/18 | 47 | 18 | 2.4 | 1.0-1.5 |
| SCT-360 55/21 | 55 | 21 | 2.4 | 1.0-1.5 |
| SCT–360 65/25 | 65 | 25 | 2.4 | 1.0-1.5 |
| SCT–360 75/30 | 75 | 30 | 2.4 | 1.0-1.5 |
| SCT–360 95/45 | 95 | 45 | 2.8 | 1.0-1.5 |
| D* = Inner diameter as supplied | ||||
| d* = Inner diameter after fully recovered | ||||
| w*= Outer wall thickness after fully recovered | ||||
| Property | Test Method | Typical Data |
| Tensile strength | ASTM D 638 | ≥10 MPa |
| Ultimate elongation | ASTM D 2671 | ≥300% |
| Longitudinal shrinkage | UL 224 | 0 ~ -10% |
| Heat shock | ASTM D 2671/200℃,30mins. | No splitting,cracking,dropping,flowing. |
| Dielectric constant | IEC 250 | 35~55 |
| Loss factor(50Hz) | IEC 250 | ≤1.0(1000V) |
| Volume resistance | IEC 93 | ≥109Ω .cm |
| Water absorption | ISO 62 | <1.0% |
Product Specifications :
| Dimensions: | ||||
| Size (mm) | As Supplied (mm) | After Recovery (mm) | Standard length(m) | |
| D* (Min.) | d*(Max.) | w*(Min.) | ||
| SCT-360 47/18 | 47 | 18 | 2.4 | 1.0-1.5 |
| SCT-360 55/21 | 55 | 21 | 2.4 | 1.0-1.5 |
| SCT–360 65/25 | 65 | 25 | 2.4 | 1.0-1.5 |
| SCT–360 75/30 | 75 | 30 | 2.4 | 1.0-1.5 |
| SCT–360 95/45 | 95 | 45 | 2.8 | 1.0-1.5 |
| D* = Inner diameter as supplied | ||||
| d* = Inner diameter after fully recovered | ||||
| w*= Outer wall thickness after fully recovered | ||||
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