| Security code： | huininggroupUsBiNLgW662s5Wh748 |
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| add time： | 2016-01-29 09:09:30 |
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Purpose: This product is specially designed for offshore oil platform, which is used to transmit the automatic control signal, and it has a high explosive safety requirement.
Conditions of use and product features:
Rated voltage: AC 250V;
Conductor wire core maximum operating temperature: 70;
Minimum ambient temperature: fixed laying: -20;
Non fixed laying: 0
The cable allows 8 times bending radius of not less than the outer diameter of the cable is not less than the outer diameter of cable;
The cable has the distribution parameters, characteristics of anti interference and crosstalk etc..
Specification range:
Second line group: 0.5~2.5mm2
The three group: 0.75~2.5mm2
The four group: 0.75~2.5mm2
Recommended logarithm: 1, 2, 3, 4, 5, 6 (7), 8, 9, 10, 11, 12, 14, 16, 19, 24, 27, 30, 37, 44, 48, 50, (on).
Note: if there is a special need to provide additional data.
Use matters needing attention:
Make as much as possible to make it or less affected by static induction and electromagnetic induction;
The explosion-proof and non explosion proof lines shall be laid separately, and shall not be used to share the same line or the same line with the same cable pipe. If it is unavoidable, it must be effectively isolated;
The wiring shall be protected from damage and protection;
The grounding cable shielding layer, strictly reliable earthing of single point;
The cable should be finished cable head seal during storage, to prevent moisture and reduce the insulation of cable head
