Three core and four fluorine shielded wire

Overview:

three core and four fluorine line AFFRP3 * 7 * 0. 2 heat shielding wire, three core and four fluorine shielded wire, silver plated copper wire conductor for silver conductor, skins for transparent teflon, intermediate blocking network are silver plated copper network, the color of the three lines for both red and white, there are 7 root each line core 0. 20 or 7 0. 15 the silver plated copper wire.

three core and four fluorine line AFFRP3 * 7/0. 20 heat shielding line for special cables, thermal resistor thermal resistance using three wire connection. Using three wire system is to eliminate the measuring error caused by the connection wire resistance. This is because the measuring thermal resistance of circuit is usually unbalanced bridge. Thermal resistance as a bridge bridge arm resistance, its connection wire ( From the thermal resistance is controlled by the) This part also become a part of the bridge arm resistance, resistance is unknown and temperature changes with the environment, causing measurement error. Using three wire system, will lead a received the power supply end of the bridge, the rest of the two respectively from thermal resistance of bridge arm and adjacent bridge arm, this eliminates the wire line resistance measurement error brought about by the poor. Industry generally adopted three wire connection. Thermocouple is millivolt signal, there is no this problem.

three core and four fluorine line AFFRP3 * 7/0. 20 heat shielding wire, silver-plated three core and four fluorine shielded wire insulation layer and protective layer USES imported fine fluorine plastic, and USES the new technology of the continuous extrusion, make the product with excellent acid resistance, alkali, grinding and non-combustible delay of performance, in - use temperature 60 ~ 205 ~ 260 ℃, the product is mainly used in all kinds of temperature measurement device, has been widely used in petroleum, chemical industry, metallurgy, electric power, etc, it has excellent waterproof, acid, alkali, chemical resistance, abrasion resistance, oil resistance, ageing resistance and the performance of non-combustible, long-term use can be immersed in oil.

2, technical parameters:

20 - fluorine plastic hot line

1, the rated temperature: 200 - 65 ℃ ~ + 200 ℃

2, rated voltage: 600 v

3, executive standard: GJB773A - 2000

4, conductor: many strands of silver plated copper wire

5, color: red, yellow, blue, white, black, green, brown, orange, transparent, etc.

6, insulators, fep ( 聚全氟乙丙烯)