LT Copper core PVC insulated PVC sheathed Power Cable Underground Cable 4x70mm2 IEC60502-1/IEC60332-3-24
Application
LT Copper core PVC insulated PVC sheathed Power Cable Underground Cable 4x70mm2 IEC60502-1/IEC60332-3-24 are installed in areas where severe mechanical stress is avoided. They are commonly used as lighting and power distrubution cable. Can be laid in doors, outdoors buried or in cable tranches.
Standard
IEC 60228 Conductors
IEC 60502-1 Power cables with extruded insulation and their accessories for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV) - Part 1: Cables for rated voltages of 1 kV(Um=1.2kV) and 3 kV(Um=3.6kV)
CONSTRUCTION
1. Conductor: Plain annealed copper, Class 1: solid conductor, or Class 2: stranded conductor
2. Insulation: Polyvinyl chloride PVC
3. Filler: Non-hygroscopic material
4. Wrapping tape: Non-hygroscopic material
5. Outer sheath: Polyvinyl chloride PVC
PARAMETER
| Cable Type: | CU/PVC/PVC |
| Operating voltage, U0 / U (V): | 600/1000 |
| Number of cores: | 4 |
| Nominal Area (mm2): | 70 |
| Conductor Stranding: | ≥12 |
| Insulation Thickness (mm): | 1.4 |
| Sheath Thickness (mm): | 2.1 |
| Cable Overall Diameter (O.D.) (mm): | 31.5 |
| Cable Weight Per 1000 Meters (kg): | 3155 |
| Resistance DC 20°C Per 1000 Meters (Ω): | 0.268 |
| Test Voltage: | 3.5kV for 5 minutes |
| Operating temperature (°C) : | -15 to +90 |
| Final short circuit temperature (°C): | 250 |
LT Copper core PVC insulated PVC sheathed Power Cable Underground Cable 4x70mm2 IEC60502-1/IEC60332-3-24 images

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About us
We, Zhenglan Cable Technology Co., Ltd, are manufacturer of cable and wire with over 20years' experience.
Our factory workshop taking up about 60000SQM is located in Wuzhi County, Jiaozuo city, Henan province, in the middle of China.
Our main products are
FAQ
1. Is your company a factory or a trade company?
Factory, more than 20 years in China
2. How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~7 days. You can use your own express account or prepay us if you do not have an account.
3. What are your payment terms?
We normally accept T/T 30% deposit, 70% balance before delivery as the main payment terms, and other payment can also be negotiated. Trade assurance on is also available.
4. What’s the delivery time?
Sample order needs 3~5 days. Formal order depends on the quantity. Usually it needs 7-30 days after get your payment.
5. What is your MOQ?
Generally it is 500m.