PRODUCTS
- Aerial Bundled Cables
- Airport Cables
- Automotive Cables
- Alarm & Audio & Electronic Cables
- Belden Equivalent Cables
- Bus Cables
- Cable Glands
- Cables for Oil Industry
- Coaxial Cables
- Composite Cables
- Control Cables
- Data Cable
- Elevator Cables
- Fiber Optic Cables
- Fire Resisting Cable(Fireflix)
- Fire Retardant Cable(FIRETOX)
- Flame Retardant Cable (FIREGUARD)
- Flexible Cables
- Heat Detection Cables
- High Temperature Cables
- Highway Cables
- Industrial Cables
- Instrumentation Cables
- Lan Cables
- Marine Cable
- NEK606 Water Blocked Offshore & Marine Cables
- IEC60092 STANDARD Offshore & Marine Cables
- BS 6883&BS7917 STANDARD Offshore & Marine Cables
- UKOOA Offshore & Marine cables
- VG 95218 Navy Cables
- Mining Cables
- Airframe Wire
- Marine, OIL,GAS & Petrochemical Cables
- Power Cables
- Railway Cables
- Robotics
- Rolling Stock Cables
- Rubber & Crane Cables
- Security Cables
- Special Cables
- Spiral Cables
- Telephone Cables
- Thermocouple Cables
- BS 5308 Cable
- PAS 5308 Cable
- BS 5467 Cable
- BS 6724 Cable
- BS 6346 Cable
- BS 7211 Cable
- IEC 60502-1 Cable
HOT PRODUCTS
APPLICATIONS
|
PE Insulated & PE Sheathed Non Metallic Reinforced Drop Wires to RUS (REA) PE-7
Application
The drop wires are one or two pair aerial service wires designed for use in extending telephone service to subscriber premises from the cable terminal.
Standards
• RUS (REA) PE-7
Construction
Conductors
Solid annealed bare copper 0.5/0.8mm as per ASTM B-3/IEC 60228 Class 1
Insulation
Solid polyethylene as per ASTM D 1248/IEC 60708
Cable Core Assembly & Core Wrapping
Individual conductors are twisted into pairs and wrapped with PETP tape
Strength Member:
Aramid yarn as non-metallic strength member is placed inside the sheath to provide longitudinal strength
Sheath
PE is extruded over the core to provide protection against mechanical damage, degradation by sunlight and water ingress
Ripcord
A ripcord made of polyamide is placed parallel to the core to facilitate sheath removal
Electrical Properties
Conductor Diameter | mm | 0.5 | 0.8 |
---|---|---|---|
Conductor Gauge Size | AWG | 24 | 20 |
Maximum Conductor Resistance @20°C | Ω/km / Ω/mile | 91/145.78 | 34.6/55.72 |
Minimum Insulation Resistance @500V DC | MΩ.km / MΩ.mile | 10000/6214 | 10000/6214 |
Maximum Resistance Unbalance | % | 2 | 2 |
Average Mutual Capacitance @1000Hz | nF/km / nF/kft | 55/16.8 | 55/16.8 |
Maximum Capacitance Unbalance pair-to-pair | pF/km / pF/kft | 300/91 | 300/91 |
Maximum Capacitance Unbalance pair-to-ground | pF/km / pF/kft | 1000/303.4 | 1000/303.4 |
Impedance @0.8KHz | Ω/km / Ω/mile | 600/965.6 | 600/965.6 |
Impedance @64KHz | Ω/km / Ω/mile | 125/201.2 | 125/201.2 |
Impedance @772KHz | Ω/km / Ω/mile | 100/160.9 | 100/160.9 |
Maximum Average Attenuation @0.8KHz | Ω/km / Ω/mile | 1.5/2.4 | 1.5/2.4 |
Maximum Average Attenuation @64KHz | Ω/km / Ω/mile | 8.0/12.87 | 8.0/12.87 |
Maximum Average Attenuation @772KHz | Ω/km / Ω/mile | 18/28.97 | 18/28.97 |
Dielectric Strength 1min | V | 1000DC/1500AC | 1000DC/1500AC |
Mechanical and Thermal Properties
Temperature range during operation (fixed state): -30°C – +70°C
Temperature range during installation (mobile state): -20°C – +50°C
Minimum bending radius: 10 x Overall Diameter
Color Code
A wire | B wire | |
1 PR | White | Blue |
1 PR | Yellow | Black |
Dimensions And Weight
Cable Code | Number of Pairs | Insulation Thickness mm/inch |
Sheath Thickness mm/inch |
Nominal Overall Diameter mm/inch |
Nominal Weight kg/km / lbs/kft |
---|---|---|---|---|---|
0.5mm Conductor, 0.9mm Insulated Wire | |||||
TP7-2Y2Y-2P05-SS-A | 2 | 0.2/0.0079 | 1.2/0.047 | 5.0/0.197 | 26.2/17.6 |
0.8mm Conductor, 1.36mm Insulated Wire | |||||
TP7-2Y2Y-1P08-SS-A | 1 | 0.28/0.0110 | 1.2/0.047 | 5.3/0.209 | 26.6/17.9 |