Customization: | Available |
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Application: | Marine Use |
Certification: | CCS |
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Parameters
Model | A | A1 | A2 | A3 |
Switch | Manual switch | Manual switch | Manual switch and water automatic | Manual switch and water automatic |
Illuminant | LED(flash) | LED(flash) | LED(flash) | LED(flash) |
Flare time | ≥8h | ≥8h | ≥8h | ≥8h |
Luminous intensity | ≥0.75cd | ≥0.75cd | ≥0.75cd | ≥0.75cd |
Flash frequency | 50~70 times/min | 50~70 times/min | 50~70 times/min | 50~70 times/min |
validity period | 5 years | 5 years | 5 years | 5 years |
Battery | Lithium battery | Lithium battery | Lithium battery | Lithium battery |
Certificate | CCS/EC | EC | CCS/EC | CCS |
The A3 lifejacket light has the performance of a lifejacket light and also supports AIS technology (when in operation, it can send AIS messages with GPS information to all AIS-equipped ships and AIS shore stations within a certain range).
AIS | GNSS | ||
Emission frequency |
AIS1, 161.975 MHz AIS2, 162.025 MHz |
Positioning system | Beidou, GPS |
Transmission rate | 9600bps | Reception frequency |
BD(1561.098MHz) GPS(1575.42MHz) |
Output power | 2W(33dBm)±1.5dB | Refresh rate | 1Hz |
Modulation bandwidth | 25kHz | Position accuracy | 10m |
Modulation method | GMSK | Positioning time | Cold start<180s Hot start <30s |
Transmission interval | Once a minute | ||
Working distance | 5km |