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Advisory
ProductUsage：
This product is suitable for 10KV power transmission and distributionsystem. A total of transmission of electrical energy, with online temperaturemonitoring system. Facilitate the power sector on the transmission lineoperation monitoring and maintenance, widely used in the power sector.
Implementation standards:
This product according to GB / T12706 "rated voltage 1kV ~ 35kVextruded insulated power cables and accessories," the standard production,but also according to user needs according to the InternationalElectrotechnical Commission recommended standards IEC, British standards,German standards and American standards.
Usefeatures：
· Power frequency rated voltage U0 / U is 3.6 / 6kV ~ 26 / 35kV.
· Cable conductor maximum allowable working temperature: 90 ℃
· Short circuit (the longest time does not exceed 5s) The maximumtemperature of the cable conductor does not exceed 250 ℃.
· Cable laying ambient temperature should not be less than 0 ℃.
· Cable bending diameter: three-core cable is not less than 15 times thecable diameter; single-core cable is not less than 20 times the cable diameter.
The ratedvoltage of cable is expressed with U0/U(Um), and it is aneffective value with a unit of kV. For example, U0/U(Um)=64/110(126).
U0 -The rated power frequency voltage between the conductor and the shield or themetal armor, used for cable design;
U - The rated powerfrequency voltage between the conductors, used for cable design;
Um - The maximum voltage of equipment (themaximum value of system voltage of the equipment in use).
