Physical Structure | RS485 2Px22AWG | RS485 3Px22AWG | RS485 4Px22AWG | |||||||||||
1.1 | Conductor | Stranded Copper, 22AWG Diameter 7 x 0.254mm 0.78± 0.2mm | Stranded Copper, 22AWG Diameter 7 x 0.254mm 0.78± 0.2mm | Stranded Copper, 22AWG Diameter 7 x 0.254mm 0.78± 0.2mm | ||||||||||
1.2 | Insulation | FPE 2.0± 0.1 mm | FPE 2.0± 0.1 mm | FPE 2.0± 0.1 mm | ||||||||||
1.3 | Color code | Pair 1: White*Orange Pair 2: White*Blue | Pair 1: White*Orange Pair 2: White*Blue Pair 3: White*Black | Pair 1: White*Orange Pair 2: White*Blue Pair 3: White*Black Pair 4: White*Green | ||||||||||
1.4 | 1st screen | 1 x AL-Mylar Wrap Overlapping ≥25% | 1 x AL-Mylar Wrap Overlapping ≥25% | 1 x AL-Mylar Wrap Overlapping ≥25% | ||||||||||
1.5 | Drain wire | 7/0.254mm Stranded Tinned Copper | 7/0.254mm Stranded Tinned Copper | 7/0.254mm Stranded Tinned Copper | ||||||||||
1.6 | Braid shield | Tinned copper | Tinned copper | Tinned copper | ||||||||||
1.7 | Coverage | ≥85% | ≥85% | ≥85% | ||||||||||
1.8 | Jacket | PVC UV 9.0±0.2mm | PVC UV 10.0±0.2mm | PVC UV 11.0±0.2mm | ||||||||||
Mechanical Properties | ||||||||||||||
Rated temperature | 80℃ | |||||||||||||
Bend radius | 10 x D | |||||||||||||
Operating temperature range: | -20℃ to 70℃ | |||||||||||||
Electrical Properties | ||||||||||||||
Conductor resistance (at 20 ± 5 °C) | ≤ 58 Ω/km | ≤ 58 Ω/km | ≤ 58 Ω/km | |||||||||||
Impedance(1MHz) | 120Ω+10% | 120Ω+10% | 120Ω+10% | |||||||||||
Capacitance Conductor to Conductor | 34nF/km | 34nF/km | 34nF/km | |||||||||||
Capacitance Conductor to other Conductor & Shield | 68.2nF/km | 68.2nF/km | 68.2nF/km | |||||||||||
Voltage | 300V | 300V | 300V | |||||||||||
Insulation Resistance | ≥5000MΩ.km | ≥5000MΩ.km | ≥5000MΩ.km | |||||||||||
With 26 years of OEM experience and 16 years of export experience along with excellent quality, advanced services and competitive prices, Tianjie has won numerous customers' trust and support.
We regard the innovation as our belief, open the window to the whole world and do our efforts on innovation and development of cable and fence products, dedicate to supply qualified product and excellence service to domestic and international markets.
Company Profile | ||
Establishment | March 31st,1993 | |
Plant space | 66,000+ m2 | |
Employees | 300+ people | |
Annual output | 350,000+ kms | |
Registered capital | RMB 59,754,000 | |
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TianJie Support offers drivers, technical support and other resources online. TianJie support is customized to meet your needs.
We have advanced manufacturing machine and testing equipment, high technique, management regulation and complete quality control systems for large scale production.
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We see R&D as the key to sustainable growth for the TIANJIE, and we intend to strengthen our R&D capabilities.Our R&D efforts center on reinforcing and developing element technologies needed to support the future growth and success of TIANJIE.
China first professional UL bundling burning lab.
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