DJFP2F, DJFP2FP2, DJFFP2, DJFP2V

I. Introduction

This product is suitable for rated voltage 500V and below for the anti-interference requirements for the computer connection cable and automation [1]. Ground cable core insulation K Class B low density polyethylene with antioxidant properties. Polyethylene insulation resistance and withstanding voltage, dielectric constant temperature and variable frequency of small and medium loss, not only meets the requirements of the transmission performance, and ensure that the cable life.

In order to reduce the circuit crosstalk and external interference, shielded cable structure. The cable shielding requirements are based on different occasions were used: shielded twisted pair combination of the total shielding twisted pair cable, shielded twisted pair combination after the total shielding method.

Shielding materials are round copper wire, copper strips, aluminum / plastic composite with three kinds. Shielded with the shield has good insulating properties, the cable in use shield between the shield on the potential difference will not affect the signal transmission quality.

Second, the technical parameters

Rated voltage (U0 / U): 300/500V

Long-term operating temperature of 70 ℃

The ambient temperature of not less than: fixed installation -40 ° C, fixed laying -15 ℃

Minimum bend radius: unarmored should be less than 6 times the cable diameter, with armored cable should be not less than 12 times the cable diameter

Charging DC 500V voltage test stable at 20 ° C for 1 min insulation resistance should be not less than 2500MΩ · Km

Twisted shielded and twisted pair shielded with overall shield should continue to road

50HZ, AC 2000V voltage test 5min breakdown between cable wire core and between cores and shield should be subjected to

Third, computer cable model

DJYPV1 * 2 * 1.0 DJYPV2 * 2 * 1.0 DJYPV3 * 2 * 1.0 DJYPV4 * 2 * 1.0 DJYPV7 * 2 * 1.0 DJYPV10 * 2 * 1.0 DJYPV12 * 2 * 1.0 DJYPV14 * 2 * 1.0 DJYPV19 * 2 * 1.0 DJYPV1 * 2 * 1.5

DJYPV2 * 2 * 1.5 DJYPV3 * 2 * 1.5 DJYPV4 * 2 * 1.5 DJYPV7 * 2 * 1.5 DJYPV10 * 2 * 1.5

DJYPV12 * 2 * 1.5 DJYPV14 * 2 * 1.5 DJYPV19 * 2 * 1.5 DJYVP1 * 2 * 1.0 DJYVP2 * 2 * 1.0

DJYVP3 * 2 * 1.0 DJYVP4 * 2 * 1.0 DJYVP7 * 2 * 1.0 DJYVP10 * 2 * 1.0 DJYVP12 * 2 * 1.0

DJYVP14 * 2 * 1.0 DJYVP19 * 2 * 1.0 DJYVP1 * 2 * 1.5 DJYVP2 * 2 * 1.5 DJYVP3 * 2 * 1.5

DJYVP4 * 2 * 1.5 DJYVP7 * 2 * 1.5 DJYVP10 * 2 * 1.5 DJYVP12 * 2 * 1.5 DJYVP14 * 2 * 1.5

DJYVP19 * 2 * 1.5 DJYPVP1 * 2 * 1.0 DJYPVP2 * 2 * 1.0 DJYPVP3 * 2 * 1.0 DJYPVP4 * 2 * 1.0

DJYPVP7 * 2 * 1.0 DJYPVP10 * 2 * 1.0 DJYPVP12 * 2 * 1.0 DJYPVP14 * 2 * 1.0 DJYPVP19 * 2 * 1.0

DJYPVP1 * 2 * 1.5 DJYPVP2 * 2 * 1.5 DJYPVP3 * 2 * 1.5 DJYPVP4 * 2 * 1.5 DJYPVP7 * 2 * 1.5

DJYPVP10 * 2 * 1.5 DJYPVP12 * 2 * 1.5

Fourth, the computer model name

DJYPV
Polyethylene insulation and twisted pair copper wire braided shielding PVC care

Set of computer cables
Laying indoors, cable trench, pipeline and other requirements of electrostatic shielding

Occasion

DJYVP
Polyethylene insulation and twisted pair copper wire braided shield PVC care

Set of computer cables
Laying indoors, cable trench, pipeline and other requirements of electrostatic shielding

Occasion

DJYPVP
Polyethylene insulation and twisted pair copper wire braided shield and total shield poly

PVC sheathed computer cable
Laying indoors, cable trench, pipeline and other requirements of electrostatic shielding

Occasion

DJYP2V
Polyethylene insulation and twisted pair copper strip shielding PVC sheathed meter

Computer cables
Laying indoors, cable trench, pipeline and other requirements of electrostatic shielding

Occasion

With Cu
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