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Military & UL Grade
Single Conductors (NTS Series)
RFI Shielded Cables
Meets U.L. Style 2343 or 2344 for Computer Use
National Wire & Cable Corp. manufactures a complete line of flexible signal and control cables in which each conductor is individually shielded and plastic-jacketed. Conforming to MIL-C-27072, these cables provide extended temperature, rough usage, military shielding, excellent flexibility. Provides a minimum of crosstalk between signal channels, plus complete isolation between shields. Excellent for analog signals. All jackets are moisture proof and suitable for use in duct, conduit, aerial, or burial installations.
Conductors are stranded tinned copper with .010” vinyl primary insulation plus .004” nylon insulation over the vinyl per MIL-DTL-16878/17. Insulation for 600 volts working rating at 105°C. Color-coding: White. All conductors are 19 strand.
Shielding is tinned copper braid with 85-90% coverage per MIL-C-7078, and shield angle below 40 degrees for easy pushback.
F. Each subcable is individually identified by color code per MIL-STD-681, starting with color #9.
All sub-components are planetary cabled and contra-helically laid with a mylar tape serve over the cable bundle. The overall sheath is abrasion- resistant black 105°C vinyl thermoplastic per MIL-I-631, Type F.
Optional overall shielding of cabled bundle is 85-90% minimum coverage of tinned copper braid applied per MIL-C-7078 over the tape serve under sheath.
Specifications
| Insulation Breakdown Voltage |
Greater than 5000 volts AC RMS, 60 Hz. |
|
Insulation Leakage Res. |
200 Megohms/1000 ft. at 500 VDC from any conductor to all else in cable. |
|
Sheath Leakage Res. |
10 Megohms/1000 ft. min. at 500 VDC from overall shield through sheath to saline bath at 25°C. |
|
Usable Temp. Range |
Suitable for continuous use from +105°C to -56°C when stationary. Flexing service: +105°C to -25°C. |
|
Bending Characteristics |
All cables are suitable for flexing to a circle diameter of 6 cable diameters from +105°C to -20°C. Recommended flex diameter should be greater than 20 cable diameters for flexing at -40°C. For continuous flexing applications consult factory. |
|
Crosstalk |
Common-mode, adjacent subcables: Worst case, -80 db @ 1 Mhz; totaling to -100 db below 100 Mhz. (Ref. MIL-C-23437 for test method.) For 100 ft. test length. |
|
Capacitance (pf/d/ft.) |
16 AWG, 132 Wire-Shield, 18 AWG, 117 Wire-Shield, 20 AWG, 97 Wire-Shield, 22 AWG, 83 Wire-Shield, 24 AWG, 72 Wire-Shield, 26 AWG, 62 Wire-Shield |
| | | PART NUMBER | JACKET COLOR | DELAYS NS FT | FINISHED CABLE DIAM. (INCHES) | FINISHED CABLE DIAM. (MM) | OVERALL FOIL SHIELD WITH DRAIN | OVERALL BRAIDED SHIELD | OVERALL SHIELDED | UNSHIELDED | SHEATH TYPE | TC BRAID SHIELD | GAUGE (AWG) | GAUGE OF CONDUCTOR | GAUGE OF STRANDS | INSULATION O.D. (INCHES) | JACKET WALL (INCHES) | JACKET WALL (MM) | MAX RESISTANCE DC AT 20° C PER 1000 FEET | MAX RESISTANCE DE AT 20 ° C PER KM | NEMA SPEC HP3WIRE PART NUMBER | NOM. CABLE DIAM. (INCHES) | NOM. CABLE DIAM. (MM) | NOM. CABLE O.D. (INCHES) | NOM. CABLE O.D. (MM) | NOM. CAPACITANCE PER FT WIRE SHIELD | NOM. CAPACITANCE PER FT WIRE WIRE | NOM. DIAM. STRANDED CONDUCTOR (INCHES) | NOM. DIAM. STRANDED CONDUCTOR (MM) | NOM. FINISHED WIRE DIAM. (INCHES) | NOM. FINISHED WIRE DIAM. (MM) | NOM. WEIGHT LBS. PER 1000 FEET | NOM. WEIGHT KG/KM PER 1000 FEET | NON MILITARY | NOT CSA CERTIFIED | NOT UL RECOGNIZED | NUMBER OF CONDUCTORS | NUMBER OF PAIRS | NUMBER OF QUADS | NUMBER OF STRANDS | NUMBER OF TRIADS | OVERALL CONDUCTOR DIAM. (INCHES) | OVERALL CONDUCTOR DIAM. (MM) | OVERALL DIAM. (INCHES) | OVERALL DIAM. (MM) | ROHS | MILSPEC ONLY | FOIL SHIELD | MIL SPEC PART NUMBER | NON UL1007 | UL1569 ONLY | CIRCULAR MIL AREA | 10 KVDC .036 WALL (INCHES) | 10 KVDC .036 WALL (MM) | 20 KVDC .045 WALL (INCHES) | 20 KVDC .045 WALL (MM) | 30 KVDC .055 WALL (INCHES) | 30 KVDC .055 WALL (MM) | 40 KVDC .090 WALL (INCHES) | 40 KVDC .090 WALL (MM) | META TITLE | META DESCRIPTION | META KEYWORDS |
| | | NRTS726J | | | | | | | | 1 | | | | 26 | | | 0.062 | | | | | | | 0.413 | 10.50 | | | | | | | 94 | 139 | | | | 7 | | | | | 0.095 | | | | 1 | | | | | | | | | | | | | | | | | |
