Mjptn Overhead Line Pre Insulation Sleeve with Full Tension

Mjptn Overhead Line Pre Insulation Sleeve with Full Tension

Mjptn Overhead Line Pre Insulation Sleeve with Full Tension

MJPTN

CCC, CE

Black

IP66

Insulation Piercing Connector

PVC

Pre Insulated Sleeve

Low Voltage Power Fitting

POM

Aluminium

PVC

54.6-95 mm2

SMICO

Export Carton

MJPT

China

8536909000

Product Description

           MJTN Overhead Line Pre Insulation Sleeve with Full Tension

MJPTN is designed to connect the insulated cable in aerial distribution network.It is in accordance with NF33-021.The sleeve is with full tension.
its cap can prevent the water into the barrel.It is colored differently to distinguish the cable sizes
Marked with type,cable size,die size,inner cable length and number of crimping
Material:Aluminum alloy.

 

Model 

Cable size  (mm2)

Diameter (mm2)
Length (mm2)
 A  B
MJPTN54.6/54.6  54.6 54.6  20 172.5
MJPTN54.6/70 54.6 70  20 172.5
MJPTN70/70 70 70  20 172.5
MJPTN95/95  95  95  25 172.5

(Performance testing) 
2.1 Mechanical performance:the grip force of the wire clamp is 1/10 bigger than the break force of the lead. It comply with GB2314-1997 
2.2 Temperature rise performance: under the conditìon of big current, the temperature rise of connector is less than that of connection lead.
2.3 Heat circle performance:confirms to GB/T2317.3-2000,the beat circle trial standard for electric fitting. 
2.4 Waterproof insulatìon performance:confirms to the relevant requirements in Part 2 of GB/TI3140.4-1998, 
2.5 Resistance to corrosion performance: under the conditìon of SO, and salt fog, it can do three tìmes of fourteen days circle testìng. 
2.6 Environmental aging performance:under the circumstance of ultraviolet, radiation, dry and moist, expose if with change of temperature and beat impulse for six weeks. 
2.7 Fire-proof performance: insulation material of the connector withstands glowing filament test. Confirm to the requirements in Chapter4-1 0 of GBrr5169.4

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