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Home > Products > Overhead Service Drop Cable > Quadruplex Overhead Service Drop Cable

NS75/NS90 Quadruplex Unjacketed Overhead Neutral Supported Cable

Conductor: Soft 1350-H19 Aluminum Conductor

Insulation: Thermoplastic Polyethylene or Cross-linked Polyethylene

Voltage: 600V

Number of cores: Quadruplex

Package: Export wooden drum & iron wooden drum or as customer require

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OVERVIEW STANDARD CONSTRUCTION PARAMETER

Quadruplex Unjacketed Overhead Neutral Supported Cable Description

The insulated conductors of NS75/NS90 Service Drop Cables are resistant to weathering, sunlight, abrasion, tearing, cutting and chemicals. The cable is rated 600 V with a maximum conductor operating temperature of 90°C for Cross-linked Polyethylene insulation, which allows for higher ampacity compared to NS75 cable.

Quadruplex Unjacketed Overhead Neutral Supported Cable Application

Duplex and Triplex NS75/NS90 Service Drop Cable is intended to deliver single phase power from the secondary overhead power line or polemounted transformer to the service entrance conductors at the user’s building or other structure.
Quadruplex NS75/NS90 Service Drop Cable is intended to deliver three phase power from the secondary overhead power line or pole-mounted transformers to the service entrance conductors at the user’s building or other structure. NS75/NS90 cable may also be used as pole line secondary with service splices at the pole (also refer to CEC rule 12-318). NS75/NS90 cable is rated for use on systems having nominal voltages of 600 V or less.

STANDARD :

Quadruplex Unjacketed Overhead Neutral Supported Cable Standards

NS75/NS90 cables meet or exceed the following standards
CSA C22.C No. 129
CSA listed NS75 & NS90
Sunlight resistant

CONSTRUCTION :

Quadruplex Unjacketed Overhead Neutral Supported Cable Construction

Conductors: 2, 3, or 4 Aluminum alloy 1350-H19 hard drawn compact round conductors cabled around a neutral
conductor
Insulation: Abrasion, heat and moisture resistant cross linked polyethylene (XLP) insulation rated 90°C/-40°C
Neutral: Compact round ASCR neutral. For sizes 266.8kcmil and greater, ACSR neutral conductors shall be in concentric round stranding

Phase ID:

Cable Construction	Phase 1	Phase 2	Phase 3
Duplex	Black with print legend	-	-
Triplex	Black with print legend	Black with red stripes	-
Quadruplex	Black with print legend	Black with red stripes	Black with blue stripes

PARAMETER :

PHASE CONDUCTORS					ACSR COMPACT BARE NEUTRAL				OVERALL
SIZE (AWG OR kcmil)	NO. OF WIRES	COND. O.D.	MIN. INS. THKN.	NOM. INS. O.D.	SIZE	NO. OF WIRES	RATED STRENGTH	COND. O.D.	EFFECTIVE O.D.	APPROX. WEIGHT	AMPACITY
SIZE (AWG OR kcmil)	NO. OF WIRES	(mm)	(mm)	(mm)	(AWG OR kcmil)	(A1/S1A)	kN	(mm)	(mm)	(kg/km)	AMPACITY
6	7	4.29	1.04	6.63	6	6/1	5.18	5.03	15	224	85
4	7	5.41	1.04	7.75	4	6/1	8.14	6.35	18	335	110
2	7	6.81	1.04	9.14	2	6/1	12.4	8.11	21	507	150
1/0	7	8.53	1.37	11.6	1/0	6/1	18.9	10.1	27	803	200
2/0	7	9.65	1.37	12.6	2/0	6/1	23.5	11.5	30	991	230
3/0	7	10.7	1.37	13.8	3/0	6/1	29.6	12.8	33	1224	265
4/0	7	12.1	1.37	15.2	4/0	6/1	37.3	14.3	36	1519	305
266.8	19	13.6	1.83	17.7	266.8	26/7	50.1	16.3	42	1955	355
336.4	19	15.3	1.83	19.4	336.4	26/7	62.3	18.3	46	2421	410
397.5	19	16.7	1.83	20.8	397.5	26/7	71.6	19.9	50	2828	455
477	19	18.3	1.83	22.4	477	26/7	86	21.8	54	3359	510

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