Flexible Foam Dielectric Copper Feeder Cable 7/8″
Model: (7/8″ F CU) KCPL50FR78A2P
Product Range
Specifications
| Construction | |
|---|---|
| Inner Conductor | Smooth copper tube Nominal 8.8+0.20 mm |
| Dielectric | Foamed polyethylene Nominal 22.40+0.30 mm |
| Outer Conductor | Corrugated Copper tube Nominal 24.70+0.30 mm |
| Jacket | Flame-Retardant/Halogen-Free black PE Nominal 27.50+0.30 mm |
| Mechanical Characteristics | ||
|---|---|---|
| Weight (+5%) | F-R Jacket | Nominal 0.41 kg/m |
| Minimum Bending Radius (Single) | 120 mm | |
| Minimum Bending Radius (Repeated) | 250 mm | |
| Number of bends, minimum (typical) | 15(50) | |
| Bending moment | 18Nm | |
| Recommended hanger spacing | 1.0 m | |
| Flat Plate Crush Resistance | 1.30 kg/mm | |
| Tensile strength | 1450N | |
| Environmental Specification | ||
| Operating Temperature | FR Jacket | -40℃~+85℃ |
| Installation Temperature | -20℃~+60℃ | |
| Storage Temperature | -70℃~+85℃ | |
| RoHS | Compliant | |
| Standard Condition | ||
| Attenuation Ambient Temperature | 20℃ | |
| Average Power, Ambient Temperature | 40℃ | |
| Average Power, inner Counductor Temperature | 100℃ | |
| Reference Standard | ||
| Flame retardant property | IEC 60332-1-2, IEC60754-1-2, IEC 61034-2 | |
| Electrical Characteristics | ||
|---|---|---|
| Max. Operating Frequency | 5.0 GHz | |
| DC Resistance | Inner Conductor | 1.80 Ω/km |
| Outer Conductor | 2.20 Ω/km | |
| Dielectric Strength | DC 10000V For 1 Min | |
| Min. Insulation Resistance | 10,000 MΩ.km | |
| Velocity of Propagation | 88+2% | |
| Peak Power Rating | 90 kW | |
| Characteristic Impedance | 50+1Ω | |
| Capacitance | 76 pF/m | |
| Inductance | 0.19 µH/m | |
| Cut-off Frequency | 5.2 GHz | |
| Jacket Spark Test Voltage | 8000 Vrms | |
| Return Loss | 800~1000 MHz | ≤ -26 dB |
| 1700~1900 MHz | ≤ -24 dB | |
| 1900~2200 MHz | ≤ -24 dB | |
| 2200~2500 MHz | ≤ -24 dB | |
| 2500~3000 MHz | ≤ -21 dB | |
| Frequency (MHz) | Attenuation dB/100m | Average Power (kW) |
|---|---|---|
| 100 | 1.17 | 9.17 |
| 200 | 1.69 | 6.27 |
| 300 | 2.11 | 4.51 |
| 400 | 2.48 | 3.97 |
| 450 | 2.64 | 3.73 |
| 800 | 3.63 | 2.48 |
| 900 | 3.86 | 2.34 |
| 1000 | 4.12 | 2.19 |
| 1800 | 5.75 | 1.73 |
| 2000 | 6.11 | 1.63 |
| 2200 | 6.46 | 1.40 |
| 2500 | 6.95 | 1.33 |
| 2700 | 7.28 | 1.25 |
| 3000 | 7.75 | 1.16 |
- The attenuation may rise by 0.2%/ ℃ with rising temperature.
- *Maximum attenuation value shall not exceed 105% of nominal value.
- *Characteristic Impedance is the average value at the frequency range of 30 ~ 2400 MHz
- *The above electrical figures should be guaranteed on condition that the cable is well fitted with our supplied connectors for good electrical matching at the cable length 100M.
Contact Kanhha Cables for your specification of your required frequency band.
Client testimonial
Mr. Ovijeet Das
Overseas Infrastructures Alliance (OIA) India Pvt. Ltd.
“After the delivery of the cables against one of our RURAL ELECTRIFICATION (RE) project in Mozambique, TIRUPATI PLASTOMATICS TEAM was very apt in rendering the on-site training support related to installation aspects to our staff people which is exemplary and made our task lot more easier. We appreciate their POST SALES SUPPORT which was not a part of our contract agreement.”
Mr. I.P. Sharma
IRCON International Limited
“QUALITY is of paramount importance to our company and we are quite satisfied with the on-field performance of TIRUPATI PLASTOMATICS cables installed in our project”
Mr. Bharat Kulkarni
Hitachi Rail STS
“During the Pre-shipment inspection, we realized that the quality of workmanship of TIRUPATI PLASTOMATICS make cables is of highest quality. Their labs are fully equipped to perform all the ACCEPTANCE TESTS which were desired from our side. We would come back for the repeat purchase of the similar cables”
Ms. Nirmal
Delhi Metro Rail Corporation (DMRC
“Our Experience of buying the cables for our Metro Project had been very satisfying as they are operationally performing well in line with our desired standards. We vouch for the technical prowess of TIRUPATI PLASTOMATICS make cables.”
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