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Irradiated Cross-linked Wires and Cables

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  • Irradiated Cross-linked Wires and Cables

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Irradiated Cross-linked Wires and Cables
This product is suitable for power transmission and distribution equipment with high temperature resistance ratings and AC rated voltages of 0.6/1kV, 450/750V and below, and for applications requiring low smoke, halogen-free, and flame-retardant properties. Utilizing internationally advanced electron accelerator physical irradiation cross-linking technology, this product possesses heat resistance, flame retardancy, wear resistance, oil resistance, and high physical, mechanical, and electrical properties.
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+86 198 6198 9573
Anita@frt-electric.com
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Product Description

Production Standards:

JB/T10491, GB/T9330-2020, GB/T12706.1-2020, and other relevant cable standards.

Usage Conditions:


1. Rated voltage U./U: 450/750V, 0.6/1kV.

2. Maximum conductor temperature during normal operation: 90℃ (omitted); 105℃-105℃; 125℃-125℃.

3. Cable laying temperature not lower than 0℃.

4. Minimum allowable bending radius during cable laying:

For unarmored cables, the allowable bending radius should not be less than 5 times the cable's outer diameter.

For armored cables, it should not be less than 12 times the cable's outer diameter.

And corresponding product standard requirements.

5. Suitable for applications requiring flame retardancy.


Product Model Name

Core CountVoltage Rating (kV)Cross-section (mm²)
1-core0.6/1 kV and below1.5 ~ 240
2-core0.6/1 kV and below1.5 ~ 240
3-core0.6/1 kV and below1.5 ~ 240
3 large + 1 core0.6/1 kV and below1.5 ~ 240
4 equal cores0.6/1 kV and below1.5 ~ 240
5 equal cores0.6/1 kV and below1.5 ~ 240
3 large + 2 small cores0.6/1 kV and below1.5 ~ 240
4 large + 1 small core0.6/1 kV and below1.5 ~ 240

Note: Flame-retardant cables of type WDZB and WDZA; fire-resistant cables of type WDZCN, WDZBN, and WDZAN can be supplied according to user requirements.


Wire and Cable Specification Range

ModelEnglish Name
WDZC-BYJCross-linked polyolefin insulated flexible wires
WDZC-BYJ-105Cross-linked polyolefin insulated flexible wires
WDZC-BYJ(F)Copper core radiation cross-linked low-smoke halogen-free flame-retardant polyolefin insulated eco-friendly wires
WDZC-BYJ(F)RCopper core radiation cross-linked low-smoke halogen-free flame-retardant polyolefin insulated eco-friendly flexible wires
WDZC-BYJ(F)YBCopper core radiation cross-linked low-smoke halogen-free flame-retardant polyolefin insulated and sheathed flat eco-friendly cables
WDZCN-BYJ(F)Copper core radiation cross-linked low-smoke halogen-free flame-retardant polyolefin insulated fire-resistant eco-friendly wires
WDZC-KYJ(F)YCopper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed control cables
WDZC-KYJ(F)YCopper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed flexible control cables
RWDZC-KYJ(F)Y23Copper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed steel tape armored control cables
WDZC-KYJ(F)YPCopper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed copper wire braided shielded control cables
WDZC-KYJ(F)YP2Copper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed copper tape shielded control cables
WDZCN-KYJ(F)YCopper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed fire-resistant control cables
WDZC-YJ(F)YCopper core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)LYAluminum core radiation cross-linked polyethylene insulated low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)Y23Copper core radiation cross-linked polyethylene insulated steel tape armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)LY23Aluminum core radiation cross-linked polyethylene insulated steel tape armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)Y33Copper core radiation cross-linked polyethylene insulated fine steel wire armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)LY33Aluminum core radiation cross-linked polyethylene insulated fine steel wire armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)Y43Copper core radiation cross-linked polyethylene insulated thick steel wire armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables
WDZC-YJ(F)LY43Aluminum core radiation cross-linked polyethylene insulated thick steel wire armored low-smoke halogen-free flame-retardant polyolefin sheathed power cables

 

Main Electrical Performance

1. Conductor DC resistance at 20℃ conforms to GB/T3956.

2. Maximum elongation under cable insulation load is 175%, and maximum permanent elongation after cooling is 15%.

3. Other performance indicators conform to the technical requirements of the corresponding product standards.


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