Customization: | Available |
---|---|
Type: | Single Hole Terminals |
Material: | Crosslink Heat Shrinkable High Polymer |
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Voltage class | Indoor | Outdoor | ||
Type | Conductor Cross Section (mm²) |
Type | Conductor Cross Section (mm²) |
|
8.7/15 (17.5) kV | HCRN-10-1 | 25-50 | HCRW-10-1 | 25-50 |
HCRN-10-2 | 70-120 | HCRW-10-2 | 70-120 | |
HCRN-10-3 | 150-240 | HCRW-10-3 | 150-240 | |
HCRN-10-4 | 300-400 | HCRW-10-4 | 300-400 | |
HCRN-10-5 | 500-630 | HCRW-10-5 | 500-630 |
Rated Voltage | 0.6/1kV | 8.7/15(17.5)kV |
Max Running Temperature | 12.5kV | 17.5kV |
AC Withstand Voltage and DC Withstand Voltage | 4kV, 5min or 2.4kV, 4h no flashover, no breakdown | 39kV, 5min, or 35kV, 15min, no flashover, no breakdown |
Partial Discharge | / | 15kV, PD≤5pC |
Impulse Voltage Test | / | 95kV, ±10 times |
Short Circuit Thermal Stability (Conductor) | / | 24kA, 2s twice, no visible damage |
Short Circuit Dynamic Stability | / | 83A, not less than 10ms, no visible damage |
Constant Voltage Load Cycle | apply voltage 2.5 u0 to conductor and heat to(90-95)ºC, heat for 5h and cool for 3h, total 3 times | |
Salt Spray Test | 1.25U0 1000h, no flashover, no breakdown, trip not more than 3 times, no obvious damage | |
Humidity Test | 1.25U0 300h no flashover, no breakdown trip not more than 3 times, no obvious damage | |
Long-time Running Temperature | -40ºC to 95ºC | |
Short Circuit Temperature | 250ºC, lasting time less than 5s | |
Cable Accessories Conductor Material | copper, aluminum, copper&aluminum |