HXT RE-Y(St )Y仪表电缆（本质安全系统）：带防电磁冲击保护屏的电缆，用于可靠、快速（高达200 kB/s）传输模拟和数字信号，适用于过程控制和数据处理系统中的固定和移动装置，主要用于化工和石化工业装置以及发电厂。低信号衰减值和低互电容可实现远距离信号传输。敷设在干燥潮湿的场所，也可敷设在室外、空中或地面。

HXT RE-Y (st) y instrument cable (intrinsically safe system): the cable with anti electromagnetic impact protection screen is used for reliable and fast (up to 200 KB / s) transmission of analog and digital signals. It is suitable for fixed and mobile devices in process control and data processing system, mainly used in chemical and petrochemical industrial devices and power plants. Low signal attenuation value and low mutual capacitance can realize long-distance signal transmission. It can be laid in dry and humid places, or outdoors, in the air or on the ground.

• 导体

  细裸铜丝绞合导体，符合 BS EN 60228标准

• 绝缘                         

  聚氯乙烯绝缘料

• 芯线结构

  芯线两两成对绞合

• 屏蔽

  铝箔绕包，铝塑复合薄膜静态屏蔽，带镀锡排扰线

• 外护套

  特殊PVC护套料

• 外护套颜色

  黑色，蓝色表示本质安全系统

Structure

• Conductor

  Stranded fine bare copper wire conductors

• Insulation

  Pvc insulating material

• Core structure

  Wires twisted in pairs

• Shield

  Aluminum foil wrapping, aluminum-plastic composite film static shielding, with tinned exhaust wire

• Sheath

  Special PVC sheath

• Outer sheath colour        

  Black. Blue indicates intrinsically safe system

• 额定电压

  300V

• 工作温度

  固定安装：-10°C 至 +70°C

• 阻燃标准

  IEC60332-1-2

• 特性

  环保符合RoHS指令 

  阻燃性符合EN60332-1-2

  铝塑复合薄膜静态屏蔽，带镀锡丝排流线，使高频电磁干扰最小化

  对绞结构可使电路去耦（串音效果）

• Technical Parameters

• Rated voltage

  300V

• Working temperature

• Fixed installation: - 10 ° C to + 70 ° C

• Flame retardant standard

  IEC60332-1-2

• Characteristic.

  Environmental protection complies with ROHS directive

  Flame retardancy conforms to en60332-1-2

  Aluminum plastic composite film static shielding with tinned wire drainage line to minimize high-frequency electromagnetic interference

  Twisted pair (TP) structure can decouple the circuit (crosstalk effect)