Product Details

low temperature cable underground aluminum cable

1.Reference standard: JB/T2171-1999

2.Application:suitable for fixed distribution lines and electrical facilities for agricultural using able to be buried underground for A/C rated Voltage 450/750V and below.

3.Product characteristics: Max continuous working temperature of conductor should not exceeds 70 oC. Surrouding temperature of laying should not be less than 0 oC.

4.Specification Size and Technical Data:

Nominal cross section	0.5-50 mm²
Core number	2-10 Core
The max.outer diameter	1-36 mm

5.Model and descriptions:

Model	Description
NLYV	Agricultural buried underground, aluminum core,PE insulated PVC sheathed wire.
NLYV-H	Agricultural buried underground, cold resistant, aluminum core, PE insulated , PVC sheathed wire.
NLYY	Agricultural buried underground, aluminum core, PE insulated, black PVC sheathed wire.
NLVV	Agricultural buried underground, aluminum core, PVC insulated, PVC sheathed wire.

6.Specification

Cross-section (mm²)	No.dia/core (mm)	Insulation thickness (mm)	Sheath thickness (mm)	Conductor resistance at 20 oC
4	1/2.25	0.8	1.2	7.39
6	1/2.76	0.8	1.2	4.91
10	7/1.35	1.0	1.4	3.08
16	7/1.70	1.0	1.4	1.91
25	7/2.14	1.2	1.4	1.20
35	7/2.52	1.2	1.6	0.868
50	19/1.78	1.4	1.6	0.641
70	19/2.14	1.4	1.6	0.443
95	19/2.52	1.6	2.0	0.320