Products Description
This is a general-purpose 0.6/1kV low voltage power cable with a tinned copper conductor, XLPE insulation, and galvanized steel wire armor - our most widely applicable base model.
Ratings
|
Standard |
IEC 60502-1 |
|
Rated Voltage |
0.6/1kV |
|
Max Operating Temperature |
90°C |
|
Min Operating Temperature |
-15°C |
|
Bending Radius |
≥12x cable O.D. |
Performance Characteristics
- Tinned conductor, better oxidation resistance than bare copper
- Flame-retardant sheath, meets standard industrial fire requirements
- Galvanized steel wire armor, reliable mechanical protection
- Copper earth wire braid, faster ground-fault response
Applications
Industrial power distribution, building power supply, general indoor and outdoor installation.
Tinned Copper Conductor
Holds up better than bare copper against oxidation, so it lasts longer in damp or salty conditions without really losing conductivity.
XLPE Insulation System
Cross-linked polyethylene with solid dielectric strength and stable mechanical performance - it's a pretty well-established material choice at this point in power cable manufacturing.
Galvanized Steel Wire Armor with Copper Earth Braid
The armor handles mechanical protection, and the earth braid handles clearing a ground fault fast - two separate jobs, each done by its own layer.
PVC/ST2 Sheathing
Used for both bedding and outer sheath. Easy to maintain, cost stays reasonable, and it's a fairly safe choice all around.
Application

Certificate
ISO Quality Management System Certificate
IEC 60502-1:2020, EN IEC 61000-6-1:2019,
EN IEC 61000-6-3:2021

|
1.Construction |
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|
S/N |
Construction |
Requirement |
|
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|
1 |
Conductor |
2 Class2 Tinned Copper Conductor |
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|
2 |
Insulation |
XLPE |
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|
3 |
Bedding |
PVC/ST2 |
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|
4 |
Armour layer |
Galvanised steel wire armour with copper earth wires and a galvanized steel tape counter helix |
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|
5 |
Outer Sheath |
PVC/ST2 |
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|
2. Cable identification Core identification: Three cores: Black, Brown, Grey Sheath color: Black 3. Standard compliance IEC 60502-1, IEC 60228:2023 |
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|
4.Application |
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|
S/N |
Item |
Technical requirement |
|||||
|
1 |
Rated voltage |
AC 0.6/1kV |
|||||
|
2 |
Operating temperature |
'-15~90℃ |
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|
3 |
flame-retardant properties |
≥12 times the outer diameter of the cable |
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|
S/N |
No. of cores × sectional area |
Structure of conductor |
Approx. dia. of conductor |
Nominal thk. of insulation |
Nominal thk.of sheath |
Approx. OD of cable |
Approx. weight of cable |
|
no.× sqmm |
no./mm |
mm |
mm |
mm |
mm |
kg/km |
|
|
1 |
3×35 |
7/2.50 |
7.0 |
0.9 |
1.8 |
28.8±2.0 |
2117 |
|
5. Electrical characteristics |
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|
S/N |
No. of cores × sectional area × |
Max. DC resistance of conductor@20℃ |
Voltage withstand test |
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|
no.× sqmm |
Ω/km |
kV/min,no breakdown |
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|
1 |
3×35 |
0.529 |
3.5/5 |
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Huayu Low Voltage Power Cable Benefit
- Built for building, industrial and offshore low-voltage power & control circuits
- Multi-core copper conductors resist harsh outdoor and coastal air conditions
- Solid insulation performs well in damp, salt-spray and oily areas
- Heavy-duty outer sheath copes with moisture and chemical splashes
- Optional SWA steel wire armour for underground & open-site mechanical protection
- LSZH / flame-retardant grades available to meet local power rules -Every lot gets full electrical tests before shipment

FAQs
Q1: Where is this cable mainly applied?
A: Commercial buildings, factory facilities, offshore auxiliary circuits, cable trench and indoor wiring projects.
Q2: When do we need SWA armour for low-voltage cable?
A: SWA armour is optional, for direct burial scenarios to resist impact, squeeze and external damage.
Q3: What rated voltage do you supply?
A: Mainly 0.6/1kV, the most common rating for low-voltage power distribution.
Q4: Do you supply LSZH fire-retardant type?
A: Yes, LSZH flame-retardant versions are available to satisfy local power specifications.
Q5: What quality documents can be provided?
A: Full electrical tests are performed for each batch, factory test reports are supplied.
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