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Mounting wireswith plastic insulation

НВ, НВЭ, НВМ, НВМЭ

DESIGNATION

Mounting wires are designed for operation at rated alternating voltage 600 and 1400 V with up to 10000 Hz frequency and direct voltage up to 840 and 1400 V accordingly in electrical devices connections for general industrial use.

Wire models and their definitions shall correspond to the details given in the table below:

Model

Definition

НВ

mounting wire with copper tinned wire conductor, PVC compound insulated.

НВЭ

mounting wire with copper tinned wire conductor, PVC compound insulated, shielded.

НВМ

mounting wire with copper wire conductor, PVC compound insulated.

НВМЭ

mounting wire with copper wire conductor, PVC compound insulated, shielded.

ARRANGEMENT

 

CONDUCTOR:

- tinned,copper, stranded for НВ, НВЭ models;

- copper, strandedfor НВМиНВМЭ models.

INSULATION: PVC compound. Insulation is colored solid or in stripes.

SHIELDING:tinned copper wire braiding for НВЭ model; copper wire braiding forНВМЭmodel. Braiding coverage - not less than 70%.

NUMBER OF CONDUCTORS:1 forНВ, НВМ; 1,2,3 forНВЭ, НВМЭ.

CONDUCTORAREA, mm²:0.12; 0.20; 0.35; 0.50; 0.75; 1; 1.5; 2.5.

TECHNICALSPECIFICATIONS

Rated alternating voltage, V:

Model

Numberofconductors

Rated conductorarea, mm²

Ratedalternatingvoltage, V

НВ, НВМ

1

0.12; 0.20; 0.35; 0.50; 0.75; 1.00; 1.5; 2.5.

600 and 1000

НВЭ

1,2,3

0.12; 0.20; 0.35; 0.50; 0.75; 1.00; 1.5; 2.5.

 

НВМЭ

1,2,3

0.12; 0.20; 0.35; 0.50; 0.75; 1.00

600

1

0.12; 0.20; 0.35; 0.50; 0.75; 1.00; 1.5; 2.5.

1000

2;3

0.12; 0.20; 0.35; 0.50; 0.75; 1.00

Electrical wire insulation resistancefor a length of 1 m shall be not less than 1x104 MΩ.

Wires are resistant to vibrations, shocks, exposure to gasoline, oils and mold.

Wires do not spread combustion when single laid.

Operating temperature range: from -50°С to +105°С.

Factory length:

- unshielded wires - 50m;

- shieldedwires - 20 m.

Operational life of wires -  not less than 15 years.

Regulations: GOST 17515-72