Marine Equipment
FA-TTY Flame Retardant Marine Telephone and Instrument Cable 250V
JIS C 3410-1999 Marine Telephone and Instrument Cable 250V TTY Cable is PVC Sheath telephone and Instrument Cable 250V TTYC Cable is PVC Sheath Galvanized Steel Wire Braid...
FA-TTY Flame Retardant Marine Telephone and Instrument Cable 250V
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China FA-TTY Flame Retardant Marine Telephone and Instrument Cable 250V:
JIS C 3410-1999 Marine Telephone and Instrument Cable
250V TTY Cable is PVC Sheath telephone and Instrument Cable
250V TTYC Cable is PVC Sheath Galvanized Steel Wire Braided telephone and Instrument Cable
250V TTYCY Cable is PVC Sheath Galvanized Steel Wire Braided telephone and Instrument Cablewith PVC Protective Covering.
250V FA- TTY Cable is PVC Sheath telephone and Instrument Flame Retardant Cable
250V FA- TTYC Cable is PVC Sheath Galvanized Steel Wire Braided telephone and Instrument Flame Retardant Cable
250V FA- TTYCY Cable is PVC Sheath Galvanized Steel Wire Braided telephone and Instrument Flame Retardant Cable with PVC Protective Covering.
Cable Construction
| Classification | Code | Construction details |
| Conductor | TT | Tinned Copper Wire JIS C3410 |
| Insulation | Y | PVC as per JIS C 3410 |
| Armor | C | Galvanized steel wire braided |
| CB | Tinned copper wire braided | |
| Paint | The white paint should be painted uniformly | |
| Covering | Y | PVC as per JIS C 3410 |
| Color: Black |
Standards
Design : JIC C 3410(1999)
Flammability: IEC 60332-1 & IEC 60332-3 Category A
Cores & Size
Number of Conductor: 1P, 1T, 1Q, 4P,7P, 10P, 14P, 19P, 24P, 30, 37P, 48P
Size of Conductor (mm2): 1 sqmm
Feature
Halogen-free, Low Smoke, Flame retardant
Maximum Working Voltage and Testing Voltage
| Nominal voltage (V) | Maximum working voltage (V) | (Test voltage) V/min. | |
| a.c | d.c | ||
| 250V | 250V | 450V | 1500/5 |
| 0.6/1 kV | 0.6/1 kV | 0.9/1.5kV | 3500/5 |
Minimum Bending Radius
The bending radius for the installation of cables should be not less than the values given as follows：
| Type of cable | Minimum bending radius |  | |
| Up to 1.8/3kV | Unarmored or unbraided | ||
| D ≤ 25mm | 4XD | ||
| D > 25mm | 6XD | ||
| Metal braid screened or armored | 6XD | ||
| Tape screened | 8XD | ||
| 3.6/6kV | Single core | 12XD | |
| above | 3-core | 9XD | |
Application:
The cable is fixed installation, used for Telephone and Instrument purpose in ship.
