Wiki User
∙ 8y agoThere is no wire insulation on this earth that can stand a temperature of 658 degrees C (1268 degrees F.).
Wiki User
∙ 8y agoAnonymous
No
Yes, there will be a de-rate applied to this type of installation. In the electrical code book the amperage rating of conductors is for allowable ampacities for not more than three copperconductors in raceway or cable. This is based on an ambient temperature of 30 degrees C. If the ambient temperature of the conductors where the raceway is installed is over 30 degrees C the conductor amperages have to be reduced. Where the number of conductors are from 4 to 6 conductors in a raceway, the conductors amperage has to be reduced by .8
4
Splicing is the joining of cable , rope , wire , or any other type of strand-like material.
Armoured cable is not rated for underground installations. You have to use a cable with a designation for direct burial or wet and damp locations.
coaxial cable
No
There is actually no specific formula used to work out cable size. In order to determine the type of cable you need and the size you need, you need to know the source of the supply, the voltage of the system, the ambient temperature, and the method you plan on laying out the cable.
That depends on the refrigerant type and ambient air temperature.
80w-90 if ambient temperature is under 104F or 40C
They are a special type of ectotherm called a poikilotherm meaning they have the same body temperature as their ambient surroundings.
That would depend on the type of battery, and probably also on the ambient temperature.
Examples: type of ilumination, magnitude, type (optical, electron microscopy, scanning microscopy, etc.), working temperature (ambient or high temperature), resolution, etc. See also the link below.
Depends on the type of cable, the method of fixing the cable, the ambient temperature and the way the cable has been run to the motor (i.e in trunking, Conduit) Bascially a cable with a current carry capasity of 2 amps should be fine (1.45 amps with power factor of unity and no de-rating factors). Remember 1mm cable can carry at least 8 amps. Also please improve your English when asking stupid questions!!
The amp rating of a 2.5sq mm copper cable depends on factors such as insulation type, installation method, ambient temperature, and specific application. In general, a 2.5sq mm copper cable can typically carry around 20-25 amps of current in a typical household wiring scenario. It is recommended to consult with a qualified electrician or refer to local electrical codes for precise amp ratings.
Depends on the ambient air temperature, humidity level, and type of refrigerant used.
Yes, there will be a de-rate applied to this type of installation. In the electrical code book the amperage rating of conductors is for allowable ampacities for not more than three copperconductors in raceway or cable. This is based on an ambient temperature of 30 degrees C. If the ambient temperature of the conductors where the raceway is installed is over 30 degrees C the conductor amperages have to be reduced. Where the number of conductors are from 4 to 6 conductors in a raceway, the conductors amperage has to be reduced by .8
That depends on what temperature-rise you'll accept, and on what type of coating or jacketing surrounds the cable, and on the airflow around the cable.