I: Product features and uses: This product is suitable for AC rated voltage 0.6/1KV power units and power lines for transmission of electrical energy. Low-smoke halogen-free flame-retardant insulated and sheathed cables are environmentally friendly cables, suitable for high-rise buildings, railroads and other industries with special requirements for fire and other occasions.
Second: product implementation standards
GB12706.1-91, GB12706.2-91 is equivalent to IEC502 standard.
Flame retardant properties test GB12666-90 standard.
Third: Use of characteristics
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Usage characteristics
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PVC insulation
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rated voltage
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0.6/1
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Maximum Conductor Operating Temperature
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70℃
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Short-circuit temperature (continuous up to 5s)
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≤160℃
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Ambient temperature at laying
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≥0℃(Below 0°C preheating is required)
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Allowable bending radius when laying
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single-core cable
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Not less than 15 times the outer diameter of the cable
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multicore cable
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Not less than 10 times the outer diameter of the cable
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Flame retardant properties
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Comply with GB12666.5 A or B (IEC332-3)
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IV: Basic Models and Names
Table 1
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model number
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产品名称Pseudolaric acid
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ZR-VV
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PVC insulated PVC sheathed flame retardant power cable
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ZR-VV22
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PVC Insulated Steel Tape Armored PVC Sheathed Flame Retardant Power Cable
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ZR-VDVD
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PVC Insulated PVC Sheathed Low Smoke Low Halogen Flame Retardant Power Cable
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ZR-YDYD
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Low smoke halogen free polyolefin insulated and sheathed power cables
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ZR-KVV
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Copper core PVC insulated PVC sheathed flame retardant control cable
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ZR-KVVP
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Copper core PVC insulated PVC sheathed copper wire braided flame retardant shielded control cable
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ZR-KVVP2
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Copper core PVC insulated PVC sheathed copper tape shielded flame retardant control cable
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ZR-KVV22
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Copper core PVC insulated PVC sheathed steel tape armored flame retardant control cable
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ZR-KVVR
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Copper core PVC insulated PVC sheathed flame retardant control flexible cable
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ZR-KVVRP
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Copper core PVC insulated PVC sheathed copper wire braided shielded flame retardant control flexible cable
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ZR-KVVP2-22
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Copper core PVC insulated PVC sheathed copper tape shielded steel tape armored flame retardant control cable
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ZR-KYY
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed control cable
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ZR-KYYR
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed control flexible cable
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ZR-KYYP
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper wire braided shielded control cable
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ZR-KYYRP
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper wire braided shielded control flexible cable
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ZR-KYYP2
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper tape shielded control cable
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ZR-KYY RP2
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper tape shielded control flexible cable
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ZR-KYY-22
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed steel tape armored control cable
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ZR-KYYP22
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper wire braided shielded steel tape armored control cable
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ZR-KYYP2-22
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Copper core low smoke halogen free flame retardant polyolefin insulated and sheathed copper tape shielded steel tape armored control cable
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Note: The insulation and sheath in the basic model also have YDJ low-smoke halogen-free flame-retardant cross-linked polyolefin.
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Remarks: The copper wire in the conductor core can be tinned P1.
V: Code name and meaning
Table 2
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nicknames
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Code Name Meaning
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Flame retardant properties
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-
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non-flame retardant
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Flame retardant grade
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Class A (ZA), Class B (ZB), Class C (ZC), Flame Retardant (ZR)
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NH
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Fire-resistant cables
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isolate
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V polyvinyl chloride
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Y (polyethylene) YJ (cross-linked polyethylene), F (fluoroplastics) F4 (vinylidene fluoride), G (silicone rubber)
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sleeve
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V
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V polyvinyl chloride, G (silicone rubber), F (fluoroplastic)
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WD
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Low Voltage Halogen Free Flame Retardant Polyolefin
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VD
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Low Smoke Low Halogen Flame Retardant Polyvinyl Chloride
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armour
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22
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Double Steel Tape Armor
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32
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Fine steel wire armor
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42
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Coarse steel wire armor
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VI: Main technical indicators
1. Finished cable conductor (class R) DC resistance (in accordance with GB3956) see appendix table 1.
2. Industrial frequency voltage test: AC 50HZ3.5KV/5min without breakdown
Seven: basic cable specifications and structural parameters
1: 0.6/1KV single-core cross-linked polyethylene insulation PVC sheathed power cable
Note: Our company can according to customer site requirements: R & D customized production of various types and specifications of cable.
Tel: Mr. Chen 18355080606 (micro letter with number)
