HXT dvn24 industrial bus cable (fixed wiring): devivenet bus system is used for the connection of industrial equipment. It is a low-cost network connection scheme with open network standards. One pair transmits data and one pair supplies power.
导体
绞合镀锡铜导体
绝缘
优质发泡聚乙烯绝缘料
屏蔽
线对屏蔽，镀锡铜总编织
外护套
聚氯乙烯/聚氨酯/低烟无卤
护套标识
灰色护套
Structure
Conductor
Stranded tinned copper conductor
Insulation
High quality foamed polyethylene insulating material
Shield
Pair shield, tinned copper braid
Sheath
PVC/PUR/LSZH
Sheath color
Grey
额定电压
300V
运行温度
PVC：-20 ℃~ +70℃
LSZH：-40 ℃~ +90℃
弯曲半径
15×电缆直径Ф
特性阻抗
120±15Ω@1MHz
阻燃标准
IEC60332-1
特性
阻燃性满足IEC60332-1要求，具有极好的抗外部电磁干扰能力
LSZH护套电缆具有无卤，低烟的特点
PUR护套具有耐油，耐磨，耐酸碱腐蚀，耐水解的特性
Technical Parameters
Nominal voltage
300V
Operating temperature
PVC：-20 ℃~ +70℃
LSZH：-40 ℃~ +90℃
Minimum bending radius
15 x cable diameter Ø
Characteristic impedance
120 ± 15 Ω @ 1MHz
Flame retardant standard
IEC60332-1
characteristic
Flame retardant meets the requirements of iec60332-1 and has excellent anti external electromagnetic interference ability
LSZH sheathed cable has the characteristics of halogen-free and low smoke
Pur sheath has the characteristics of oil resistance, wear resistance, acid and alkali corrosion resistance and hydrolysis resistance
