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JIS C3410 individual screened shipboard telephone cable
JIS C3410 individual screened shipboard telephone cable
JIS C 3410 shipboard individual screened telephone cable application
Instrument circuit up to 250 V, instrument safe systems. Fixed installation for instrument, communication, control and alarm system in both explosion risk and safe areas, general purposes.
JIS C 3410 shipboard individual screened telephone cable model
[FA-] TTPY-S, TTPYC-S, TTPYCY-S
250V TTY-S, FA- TTY-S
250V TTYC-S, FA- TTYC-S
250V TTYCY-S, FA- TTYCY-S
JIS C 3410 shipboard individual screened telephone cable standard
– Design guide : JIS C 3410(1999)
– Flame retardant : IEC 60332-1 & IEC 60332-3 Category A (FA-Type)
– Cold bend/impact : CSA 22.2 No. 03 (-35 ) (Cold Type)
– Max. conductor temperature : 60
| Classification | Code | Construction details |
| Conductor | TT | Tinned Copper Wire JIS C3410 |
| Insulation | Y | PVC as per JIS C 3410 |
| Individual Shield | -S | Tinned Copper Wire |
| 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 |
Recommendations
Minimum cable bending radius
The internal radius of cable bends which are not subjected to movements by expansion, is not to be less than :
6 times the external diameter of cable
Cable which are subjected to movements by expansion and the high voltage cable are to be bent to a form of at least 12 times cable diameter.
Installations temperature
Minimum recommended temperature of installations :
-10°C Ship wiring cable with PVC sheath
-20°C Elastomeric on/off shore cables
Installations pulling force
The cable pulling force can be estimated, as a maximum limit :5Kp per mm2 conductor area in the cable.Additional tension will be supplied from the braid and the insulation and sheathing compound.
Specifications:
Cores:1, 2, 3, 4, 5, 7, 10, 12, 14, 16,19, 24, 27, 30, 33, 37.
Nominal Cross-section Areas:1 mm2, 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2,
35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, 300mm2.
Certificates:
CCS,LR,ABS,DNV,BV,GL,NK,RINA; 90℃
