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J-Y(ST)Y...Fire Alarm Cable
Specification
J-Y(ST)Y...Fire Alarm Cable
| APPLICATION: | |||||
| These cables are used for installation in fire systems for connecting fire alarms etc. The cable can be installed in dry and moist areasas well for fixed open air installation. This cable type with electrostatic screening (St) protects the transmission circuits against externelectrical interferences. | |||||
| DESCRIPTION: | |||||
| Bare copper conductor with a diameter of 0.8 mm.PVC insulation. Each 2 wires twisted to a pair.Pairs stranded to cable core in layers. Cable core wrapping.Shield made of laminated aluminum foil.PVC sheath, grey.PVC red outer sheath with imprint BRANDMELDEKABEL | |||||
| ELECTRICAL DATA (AT20°C) | |||||
| Diameter | Cond.Resistance | Insulation resistance | Mutual Capacitance | Test voltage | Operating voltage peak value |
| max. | max. | min. | max. | rms value | max. |
| Ω/km | Ω/km | MΩ/km | nF/km | V | V |
| 0.8 | 73.2 | 100 | 100 | 800/800 | 300 |
| TYPES AND MECHANICAL DATA | |||||
| No.of pairs ...×2×0.8 LG | Diameter below PVC | Thickness of PVC sheath mm | External diameter approx. mm | Net Weight Approx kg/km | Delivery Length m |
| 2 | 4.0 | 1.0 | 6.0 | 60.0 | 2000 |
| 4 | 7.0 | 1.0 | 9.0 | 100.0 | 1000 |
| 6 | 8.5 | 1.0 | 10.5 | 140.0 | 1000 |
| 10 | 11.0 | 1.2 | 13.5 | 225.0 | 1000.0 |
| 16 | 13.0 | 1.2 | 15.5 | 325.0 | 1000.0 |
| 20 | 14.5 | 1.2 | 17.0 | 390.0 | 1000.0 |
| 24 | 16.0 | 1.4 | 19.0 | 475.0 | 1000.0 |
| 30 | 17.5 | 1.4 | 20.5 | 575.0 | 1000.0 |
| 40 | 20.0 | 1.4 | 23.0 | 735.0 | 1000.0 |
| 50 | 22.5 | 1.6 | 26.0 | 925.0 | 1000.0 |
| 60 | 24.5 | 1.6 | 28.0 | 1085.0 | 1000.0 |
| 80 | 28.5 | 1.8 | 32.5 | 1440.0 | 1000.0 |
| 100 | 32.0 | 2.0 | 36.0 | 1795.0 | 1000.0 |
| Order Informations: | |||||
| Marking | HELLOSIGNAL J-Y(ST)Y...Fire Alarm Cable XXX M (or Per customer's request) | ||||
| Inner Package | 100m/Roll, 100m/Spool,305m/Spool (or Per customer's request) | ||||
| Outer Package | Carton, Color Box, Pallet (or Per customer's request) | ||||
| Delivery time | Normally 15 days after received the deposit. | ||||
| Brand | HELLOSIGNAL® OR OEM | ||||