| Standard |
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| GB/T12706.1-2002,GB/T19666-2005 |
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| Using |
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This product applies to power distribution line for rated voltage of 0.6/1kV with working frequency of 50Hz. |
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| Operating characteristic |
|
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1、The maximum sustained conductor temperature is
90℃.
2、The maximum short-circuit(less than 5S)conductor
temperature is 250℃.
3、The installation temperature is not lower than
0℃,the minimum bending radius is not less than
10 times of cables diameter.
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mono-core |
multi-cores |
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Non armoured |
Armoured |
Non armoured |
Armoured |
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20D |
15D |
15D |
12D |
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| Note：D is the diameter of cable. |
|
| Type |
|
Type |
Name |
Application |
|
WDZ(A/B/C)-YJY
WDZ(A/B/C)-YJLY |
Flame retardant electric cables
with XLPE insulation LSOH sheath |
Installed indoor、in tunnel or
pipeline without pressure and
mechanical force. |
|
WDZ(A/B/C)-YJY23
WDZ(A/B/C)-YJLY23 |
Double steel tape armored flame
retardant electric cables with XLPE
insulation LSOH sheath |
Installed indoor、in tunnel or
direct burial ,withstand?
pressure and mechanical force. |
|
WDZ(A/B/C)-YJY33
WDZ(A/B/C)-YJLY33 |
Steel wire armored flame
retardant electric cables with
XLPE insulation LSOH sheath |
Installed indoor、in mine or
water ,withstand pulling force. |
|
WDZ(A/B/C)-YJY43
WDZ(A/B/C)-YJLY43 |
Thick steel wire armored
flame retardant electric cables
with XLPE insulation LSOH sheath |
Installed indoor、in mine or
water ,withstand pulling force. |
|
WDZN-YJY |
Flame retardant fire resistance? electric cables with XLPE
insulation LSOH sheath |
Installed indoor、in mine or
water ,withstand pulling force. |
|
WDZN-YJY23 |
Double steel tape armoured
flame retardant fire resistance
electric cables with XLPE
insulation LSOH sheath |
Installed indoor、in tunnel or
direct burial ,withstand? pressure
and mechanical force. |
|
WDZN-YJY33 |
Steel wire armored flame retardant
fire resistance electric cables with
XLPE insulation LSOH sheath |
Installed indoor、in mine or
water ,withstand pulling force. |
|
WDZN-YJY43 |
Thick steel wire armored flame
retardant fire resistance electric
cables with XLPE insulation
LSOH sheath |
Installed indoor、in mine or
water ,withstand pulling force. |
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