What is the gland for on MICC cable?
MICC Light Duty Glands A complete termination comprises s seal to provide electrical connection and a gland to secure the cable into the appropriate apparatus. Externally threaded brass compression glands are available with ISO metric threads as standard.
How do I know what size my glands are?
To determine the right cable gland size for both types, you need to consider: Cable diameter….For armoured cables, you also need to consider:
- The diameter of the inner bedding.
- The diameter of the lead covering.
- The short circuit fault rating of the cable armour.
- The type and size of the armour braid.
What is gland size?
Cable Glands PG Size Conversion Table
| Nominal thread size | Outer diameter | Cable diameter |
|---|---|---|
| PG13.5 | 20.4mm / 0.803in | 6 – 12mm / 0.236 – 0.472in |
| PG16 | 22.5mm / 0.886in | 10 – 14mm / 0.394 – 0.551in |
| PG21 | 28.3mm / 1.114in | 13 – 18mm / 0.512 – 0.709in |
| PG29 | 37.0mm / 1.457in | 18 – 25mm / 0.709 – 0.984in |
What is Pyro cable used for?
The main function of MICC cable is to ensure during a fire that all the building emergency and essential circuits such as escape lighting, fire sensors, fire alarm circuits, service lifts, water pumps, smoke extractors continue to function both during the building evacuation and the firefighting efforts.
Is MICC cable still used?
MICC is still used in applications which are particularly suited to its combination of properties. Voltage rating: MI cable is only manufactured with ratings up to 1000 volts. Moisture absorption: The magnesium oxide insulation has a high affinity for moisture.
How long does MICC cable last?
Although MICC cable is more expensive than normal plastic cables, its major benefit is its longevity. Many MICC cables have been in service for up to 90 years and because the cable is totally inorganic there’s no reason that they shouldn’t last much longer.
What does MICC stand for?
MICC
| Acronym | Definition |
|---|---|
| MICC | Mission and Installation Contracting Command (Department of the Army) |
| MICC | Malaysia International Conference on Communications |
| MICC | Major Incident Command Centre (various organizations) |
| MICC | Maltese Italian Chamber of Commerce |
How big should a PG cable gland be?
The PG series cable glands start from PG7 to PG63 as normal sizes in the worldwide market. For instance, PG16 thread for screwing in sensors and several other types of equipment, connectors, and junction boxes. Below, we listed the essential information about the thread nominal size of PG cable glands.
What should the temperature of micC cable glands be?
MICC Cable Glands & Accessories For ambient service temperatures of -20°c to 450°c (T1) Certified: II2G EExd IIC Ref: Sira 02ATEX1305X The RGM can be used with flameproofapparatus sub-groups 11A, 11B, 11C and all other ‘Types of protection’ including general applications.
What kind of seals are used for MICC glands?
RPSL seals (commonly known as Earth Tail seals) are designed to be used in conjunction with MICC Group glands. Manufactured and tested to BS EN 60702-2:2002.
Can a MICC cable gland be used for flameproofing?
MICC Cable Glands & Accessories. For ambient service temperatures of -20°c to 450°c (T1) Certified: II2G EExd IIC Ref: Sira 02ATEX1305X The RGM can be used with flameproofapparatus sub-groups 11A, 11B, 11C and all other ‘Types of protection’ including general applications.