Su proyecto de seguridad necesita cables con doble protección anti-humedad (cinta “waterblock” + cobre estañado para evitar la corrosión)? Un ejemplo de esta familia 8237_techdata
| AWG |
Stranding |
Material |
Nominal Diameter |
No. of Coax |
| 13 |
7×21 |
BC – Bare Copper |
0.085 in |
1 |
| Material |
Nominal Diameter |
| PE – Polyethylene |
0.285 in |
| Type |
Material |
Coverage [%] |
| Braid |
BC – Bare Copper |
95 % |
| Material |
Nominal Diameter |
| PVC – Polyvinyl Chloride |
0.403 in |
| Nominal Conductor DCR |
Nominal Outer Shield DCR |
Outer Conductor DCR |
| 1.9 Ohm/1000ft |
1.2 Ohm/1000ft |
1.2 Ohm/1000ft |
| Nom. Capacitance Conductor to Shield |
| 28.5 pF/ft |
| Nominal Inductance |
| 0.079 µH/ft |
| Nominal Characteristic Impedance |
| 50 Ohm |
| Frequency [MHz] |
Nom. Insertion Loss |
| 1 MHz |
0.2 dB/100ft |
| 10 MHz |
0.6 dB/100ft |
| 50 MHz |
1.3 dB/100ft |
| 100 MHz |
1.9 dB/100ft |
| 200 MHz |
2.8 dB/100ft |
| 400 MHz |
4.2 dB/100ft |
| 700 MHz |
5.9 dB/100ft |
| 900 MHz |
6.9 dB/100ft |
| 1000 MHz |
7.4 dB/100ft |
| 4000 MHz |
23.2 dB/100ft |
| Nominal Delay |
Nominal Velocity of Propagation (VP) [%] |
| 1.54 ns/ft |
66 % |
| Frequency [MHz] |
Max. Power Rating [W] |
Nominal Power Rating [W] |
| 50 MHz |
1,200 W |
1,200 W |
| 100 MHz |
800 W |
800 W |
| 400 MHz |
320 W |
320 W |
| 1,000 MHz |
180 W |
180 W |
| Non-UL Voltage Rating |
| 3700 V RMS |
| Operating Temp Range: |
-40°C To +75°C |
| Bulk Cable Weight: |
102 lbs/1000ft |
| Max Recommended Pulling Tension: |
190 lbs |
| Min Bend Radius/Minor Axis: |
4.25 in |
| NEC/(UL) Specification: |
CMH |
| CEC/C(UL) Specification: |
CMH |
| EU Directive 2000/53/EC (ELV): |
Yes |
| EU Directive 2003/96/EC (BFR): |
Yes |
| EU Directive 2011/65/EU (ROHS II): |
Yes |
| EU Directive 2012/19/EU (WEEE): |
Yes |
| EU Directive Compliance: |
EU Directive 2003/11/EC (BFR) |
| EU RoHS Compliance Date (yyyy-mm-dd): |
2004-01-01 |
| CA Prop 65 (CJ for Wire & Cable): |
Yes |
| MII Order #39 (China RoHS): |
Yes |
| Suitability – Aerial: |
Yes – Black only, when supported by messenger wire |
| Suitability – Hazardous Locations: |
No |
| Suitability – Indoor: |
Yes |
| Suitability – Outdoor: |
Yes – Black only |
| ISO/IEC Flammability: |
IEC 60332-1-2 |
| Item # |
Color |
UPC |
Length |
Footnote |
| 8237 010100 |
Black |
612825196693 |
100 ft |
C |
| 8237 0101000 |
Black |
612825196709 |
1,000 ft |
C |
| 8237 010500 |
Black |
612825355625 |
500 ft |
C |
| Footnote: |
C – CRATE REEL PUT-UP. |
| Update and Revision: |
Revision Number: 0.274 Revision Date: 08-22-2019 |
