TFR-CVV 3x10mm²

Description

Description

Standards

  • National
    KS C IEC 60502-1; KWS 411

Application

Power cable for residential, commercial building and distribution circuit.
The flame retardant cable for tray conformed to the standard of technique of electrical equipment.

 

Standard

K 60502-1
KWS 411: 0.6/1kV Flame retardant control cable

 

Construction

1. Conductor: Stranded annealed round plain copper, Class 2

2. Insulation: PVC, operating temperature 70°C.

3. Unit: Cabling circularly insulated solid wire in case of more than 2 cores

4. Outer sheath: Black flame retardant black PVC (TFR PVC)

 

Colors

2 cores: White /Black
3 cores: White / Black /Red,
4 cores: White / Black / Red / Green
More 5 cores: Numbering on black or red core. The others are white

 

Certification

KETI
KWS (Collective standard)

TFR-CVV 0.6/1kV design

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Conductor
 

Insulation
 

Filler
 

Binder tape
 

Outer sheath (TPR PVC)

 

 

 

The values of insulation resistance is not defined but only constant number of insulation resistance is defined
(K=min. 36.7MΩ.km at room temperature, min. 0.037MΩ.km at 70℃)

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Annealed copper
Type of conductor
Stranded, class 2
Insulation
PVC
Outer sheath
PVC
Construction type
7 x 1.35
Colour
White / Black / Red
With Green/Yellow core
No
With smaller neutral conductor
No

Dimensional characteristics

Dimensional characteristics

Number of cores
3
Conductor cross-section
10 mm²
Conductor diameter
4.05 mm
Average insulation thickness
1.0 mm
Outer Diameter
18 mm
Approximate weight
560 kg/km
Average sheath thickness
1.8 mm
Neutral conductor section (when smaller)
- mm²

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
1.83 Ohm/km
Test voltage
3500 V
Rated Voltage Uo/U (Um)
0,6/1 kV

Usage characteristics

Usage characteristics

Operating temperature, range
-15 ... 60 °C
Flame retardant
KSC IEC 60332-3
Bending factor when installed
12 (xD)

Resources

Resources

Current capacity table PVC insulation multicore single phase

PVC insulation/two loaded conductors, copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
10.0 46.0 36.0 43.0 33.0 52.0 41.0 63.0 49.0 60.0 47.0 64.0 0.0 70.0 54.0
A1 Insulated conductors in conduit in a thermally insulated wall
A2 Multi-core cable in conduit in a thermally insulated wall
B2 Multi-core cable in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Multi-core cable in ducts in the ground
D2 Multi-core cables designed to be buried directly in the ground
E Multi-core cable in free air

Current capacity table PVC insulation multicore three phase

PVC insulation, three loaded conductors/copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
10.0 42.0 32.0 39.0 31.0 46.0 36.0 57.0 44.0 50.0 39.0 54.0 0.0 60.0 46.0
A1 Insulated conductors in conduit in a thermally insulated wall
A2 Multi-core cable in conduit in a thermally insulated wall
B2 Multi-core cable in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Multi-core cable in ducts in the ground
D2 Multi-core cables designed to be buried directly in the ground
E Multi-core cable in free air

Current capacity table PVC insulation single core single phase

PVC insulation/two loaded conductors, copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
10.0 46.0 36.0 57.0 44.0 63.0 49.0 60.0 47.0 64.0 0.0 0.0 0.0
A1 Insulated conductors in conduit in a thermally insulated wall
B1 Insulated conductors in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Single core or Multi-core cable in ducts in the ground
D2 Single core or Multi-core cables designed to be buried directly in the ground
F Single-core flat cables, touching in free air

Current capacity table PVC insulation single core three phase

PVC insulation, three loaded conductors/copper or aluminium – Conductor temperature: 70 °C, ambient temperature: 30 °C in air, 20 °C in ground
Conductor cross-section
mm² Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
10.0 42.0 32.0 50.0 39.0 57.0 44.0 50.0 39.0 54.0 0.0 0.0 0.0 0.0 0.0
A1 Insulated conductors in conduit in a thermally insulated wall
B1 Insulated conductors in conduit on a wooden wall
C Single-core or multi-core cable on a wooden wall
D1 Single core or Multi-core cable in ducts in the ground
D2 Single core or Multi-core cables designed to be buried directly in the ground
F Single-core flat cables, touching in free air
Ft Single-core trefoil cables, touching in free air

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