Industrial Cable Glands
FP Cable Glands – Fire Resistant
High Voltage Cable Glands
Insulated Cable Glands (11kV 33kV Medium Voltage Cable Systems)
Hazardous Area Cable Glands – Flameproof & Explosion Proof
IECEx & ATEX Cable Glands For Hazardous Areas
Explosion Proof Cable Connectors & Cable Glands For Hazardous Areas
ATEX Cable Glands – Hazardous Area Zone 1 Zone 2 Cable Glands
Cable Glands For Hazardous Areas With ATEX & IECEX Certification
Low Smoke Fume & Zero Halogen Cable Glands
WHY USE CABLE GLANDS?
Cable glands are mechanical cable entry devices that attach, secure and terminate cable ends to an electrical enclosure or directly into equipment providing for mechanical support, earth continuity for armoured/braided cables and protect against the ingress of dust and moisture according to the ingress protection (IP) rating.
Key functions of cable glands include:
Environmental protection – the cable gland should provide environmental protection by providing outer cable sheath seal to prevent the ingress of moisture (according to IP Rating) or dusts into the electrical enclosure or junction box. The cable glands should provide additional sealing to the section of cable entering the electrical enclosure where high levels of ingress protection are required.
Earth Continuity – the cable gland provides armour earth continuity where cables are wire braided/armoured; the gland should withstand a minimum short circuit fault current corresponding to that of the cable armour or peak fault of the electrical power system.
Cable Pull Out Resistance – cable glands must provide holding force on the cable to ensure adequate levels of LV MV HV cable pull out resistance preventing lateral and axial loads being applied to the internal cable conductor terminations.
Explosive Atmospheres – cable glands for installation in hazardous areas must be specified according to the installation code or classification authority, such as ATEX or IECEx.
CABLE GLANDS FOR HAZARDOUS AREAS
Additionally, in hazardous areas the cable gland when correctly specified according to ATEX or IECEx certifications should prevent the migration of flammable gases and control and contain any potential explosions. View the complete range of ATEX cable glands suitable for cable termination of all wire armoured/unarmoured, braided and lead sheath cables in onshore and offshore locations.
Cable glands are designed and manufactured utilising all the knowledge of the critical requirements to safely terminate cables in all types of LV MV HV cable installations.
- Industrial Glands – Wire Armoured, Braided & Unarmoured Cables
- Hazardous Area Glands – Flameproof & Explosion Proof (ATEX & IECEx)
- Low Smoke Zero Halogen/LSF Glands
- Medium & High Voltage Glands (MV HV)
HOW TO SELECT CABLE GLANDS
To ensure the correct specification and supply of cable glands the following selection procedure should be followed:
Check Cable Specification – cable construction, insulation type, outside diameter B, voltage, armour type.
ARMOURED CABLE GLANDS
Cable armour type and material – single wire armour/braid
Calculated short circuit current rating of the cable armour
Inner bedding cable diameter A
Lead sheath cover diameter
Type and size of cable armour or braid C
Đánh giá
Chưa có đánh giá nào.