Concentric cable for dominica market

Overview Specifications

CONSTRUCTION PARAMETER

Overview

APPLICATION

The concentric cables are used as electric service entrance from the power distribution network until the meter panel (especially where it is required to prevent "black" losses or electric power robbery), and as feeder cable from the meters panel until the panel or general distribution panel, just as it is specified in the National Electrical Code. This type of conductor can be used in dry and wet places, directly buried or outdoors; its maximum temperature of operation is 90ºC and its voltage of service for all the applications is 600V.

CABLE TYPE

Type 1: ASTM Standard Circular Type Concentric Cables

DOWNLOAD
CABLE DATASHEET

0.6/1kV

ASTM D2655, ASTM B556, ASTM B193, UL 44, UL 1581, ASTM B8, UL 854, NEC Numeral 310.14

ELECTRIC ENTRANCE SERVICE
POWER DISTRIBUTION NETWORKS

BY COLOR

Specifications

ELECTRICAL PERFORMANCE

0.6/1kV

STANDARD

ASTM D2655, ASTM B556, ASTM B193, UL 44, UL 1581, ASTM B8, UL 854, NEC Numeral 310.14

APPLICATION

ELECTRIC ENTRANCE SERVICE
POWER DISTRIBUTION NETWORKS

CORE IDENTIFICATION

BY COLOR

CHEMICAL PERFORMANCE

Chemical & UV & Oil resistance:Good

MECHANICAL PERFORMANCE

Minimum bending radius:x10 cable diameter

FIRE PERFORMANCE

Flame non-propagation base on IEC 60332-1

THERMINAL PERFORMANCE

Maximum service temperature:90℃
Maximum short-circuit temperature:250℃(max. 5s)
Minimum service temperature:-40℃

Other Properties

APPROVALS

N/A

INSTALLATION CONDITIONS

OPEN AIR
BURIED

CABLE MARKING

OIL INK PRINTING
LASER PRINTING
EMBOSSING PRINTING

PACKAGING

BY ROLL
BY WOODEN OR STEEL-WOODEN REEL/DRUM

CONSTRUCTION

1. Conductor:

Copper wire, Aluminum Wire, Aluminum Alloy Wire S8000, Copper Clad Aluminum(CCA)

2. Insulation:

XLPE

3. Neutral Conductor:

Copper wire, Aluminum Wire, Aluminum Alloy Wire S8000, Copper Clad Aluminum(CCA)

4. Binder Tape:

Polyester Tape or Semi-conducting Tape

5. Outer Sheath:

XLPE

PARAMETER

Table 1

Table 2

Size	Phase Conductor		XLPE Insulation		Neutral Conductor		XLPE Sheath		Approx.Weight
Size	Structure	O.D	Thickness	O.D	Structure	O.D	Thickness	O.D	CU	AL	CCA
AWG	No./mm	mm	mm	mm	No./mm	mm	mm	mm	kg/km	kg/km	kg/km
2x8	7/1.23	3.69	1.14	5.97	25/0.65	7.27	1.14	9.84	202	97	101
2x10	7/0.98	2.94	1.14	5.22	25/0.52	6.26	1.14	8.83	141	74	77

Expand More

Size	Phase Conductor		XLPE Insulation		Inner Sheath	Neutral Conductor	XLPE Sheath		Approx.Weight
Size	Structure	O.D	Thickness	O.D	Thickness	Structure	Thickness	O.D	CU	AL	CCA
AWG	No./mm	mm	mm	mm	mm	No./mm	mm	mm	kg/km	kg/km	kg/km
3x8	7/1.23	3.69	1.14	5.97	0.7	65/0.41	1.14	16.59x10.62	396	227	233
3x6	7/1.55	4.65	1.14	6.93	0.7	65/0.52	1.14	18.73x11.80	551	297	307
3x4	7/1.96	4.98	1.14	8.16	0.7	65/0.65	1.52	22.21x14.05	830	427	443
3x2	7/2.47	7.41	1.14	9.69	0.7	65/0.83	1.52	25.63x15.94	1233	587	613

Expand More

CONCENTRIC CABLE FOR DOMINICA MARKET