1, the implementation of standards
Plastic insulated and sheathed control cables for the implementation of GB9330-88 standard
2, product features, uses and characteristics
This product is suitable for control cables for AC rated voltage 450/750V and under control, monitoring and protection of the loop line and other occasions. fluorine
High temperature resistant plastic insulated and sheathed control cable with FEP or modified PTFE material, is widely used, oil resistance, water resistance,
Wear resistant, acid and alkali and various chemical reagents (except chloroform), excellent aging resistance, no burning etc.. More suitable for chemical, petroleum, electric power,
Metallurgy and other industrial and mining enterprises in high temperature, low temperature and various harsh environments for electrical appliances, instrument connection line and automatic control system of transmission line.
1 AC rated voltage U0/U:450/750V (including: fluorine plastic insulated high temperature control cable 0.2~0.35 Mm2U0/U:300/500V)
Allowed working temperature: 2 cable conductor PVC insulated and sheathed 70 degrees and 105 degrees two
Polyethylene insulated and sheathed 70 DEG C
XLPE insulated 90 C
Low smoke halogen-free flame retardant polyolefin insulation and sheath of 70 DEG C
Low smoke HFFR polyolefine insulation and sheath of 90 degrees and 125 degrees two
Fluorine plastic insulated and sheathed 200 degrees and 260 degrees two
3 minimum ambient temperature: PVC insulated and sheathed; fixed installation -40 C -15 C non fixed installation;
Fluorine plastic insulated and sheathed and fixed installation: -60 C -20 C, non fixed laying.
Installation temperature of cable 4: PVC sheathed cable not less than 0 degrees;
Fluorine plastic insulated and sheath is not lower than -25 DEG C
5 laying recommended bending radius: non armoured interlock or braid armoured cable should not be less than 6 times of cable diameter
Copper shielded wire winding or armored cable should not be less than 12 times of cable diameter
Fluorine plastic insulated and sheathed cable material should be no less than 18 times of cable diameter
3, product code and meaning
Note: according to the above cases that can choose a variety of cable type, combination to meet the needs of.
4, control cable derived products
1 PVC insulated and sheathed control cable
High temperature control cable with Fluoroplastic insulation and sheath 2
3 fluorine plastic insulated PVC sheathed control cable
Note: fluoroplastic insulation and sheath sheathed control cable core in many large section instead of high temperature resistant fluoroplastic insulation and sheath
Control cable, the application and the fluorine plastic sheathed cable is similar, but the use of temperature and chemical stability than sheath.
4 XLPE insulated PVC sheathed control cable
Note: polyethylene insulated control cable with "Y" instead of "YJ".
(four), model description
(five), the main technical indicators