Anhui Tianming Cable Co., Ltd. - High-Temperature Silicon Rubber Cable JGGPR, High-Temperature Computer Cable - This product is suitable for signal transmission and detection instruments in power generation, metallurgy, petrochemical, and other industrial and mining enterprises' distributed systems, electronic computer systems, and automation systems, with rated voltages of 450/750V or below, or direct current of 1000V or below.
The shielding materials include round copper wire, copper strip, and aluminum strip/plastic composite strips. The shielding pairs offer excellent insulation properties; if a potential difference occurs between the shielding pairs during cable use, it will not affect the signal transmission quality. The silicone rubber insulated aluminum-plastic composite strips are available in both segmented and total shielding sheaths. The insulation of the cable's ground wire core uses K-type B-class low-density polyethylene with antioxidant properties. The insulation has high resistivity, good voltage resistance, a low dielectric constant, and minimal impact from temperature and frequency variations, ensuring not only transmission performance requirements are met but also the cable's service life is guaranteed. To reduce mutual interference between loops.
Product Performance:
Product Rated Voltage (U0/U): 300/500V
Operating Temperature: 70℃
Installation temperature must not be below: Fixed installation -40℃, Non-fixed installation -15℃
Minimum Bend Radius: Unarmored cable should be less than 6 times the cable outer diameter, armored cables should be not less than 12 times the cable outer diameter. KFF200, ZR-KFF200, KFFP200, ZR-KFFP200, KFFPR200, ZR-KFFPR200, KFFR200, KFFR200, KFFRP200, ZR-KFFRP200, KFFP2200, ZR-KFFP2-200, KF46F200, ZR-KF46F200, KFF260, ZR-KFF260, KFFP260
At 20°C, after a stable charging of 1 minute with a direct current voltage of 500V, the insulation resistance should not be less than 2500MΩ·Km.
Each pair of twisted sheathes and between twisted sheathes and the overall sheath should not be interrupted.
The cores of the cables and the shielding should withstand a 50Hz, alternating 2000V voltage test for 5 minutes without puncturing.
