● Industrial design & grade, anti-vandal with whole metal material
● Anti-oxidant & anti-corrosion with aluminum alloy surface
●Anti-static (standard: GB/T17626.4
●Lightning-proof & surge-resistant (standard: GB/T17626.5
●LCD displays info & allows easy call identification
●24 panel keys’ lifetime up to 200K times, with power adapter
●Recording & saving function, support 8G SD card (expandable)
●Call Station, Fuel Dispensers, CNG Dispensers, Fuel Stations, CNG Stations, Fuel Company, CNG Company
CATEGORY |
Station Selector |
POWER SUPPLY |
DC9-12V ± 5% |
POWER |
Standby: ≤1W, Working: ≤3.5W |
CALL STATIONS CONNECTION |
≤20 units( No cascading selector) |
COMMUNICATION |
Double-talk, time: 2 minutes |
SNR(SIGNAL TO NOISE RATIO) |
Calling channel≥25dB Replying channel≥30dB |
RINGING SOUND LEVEL |
≥55dB |
WORKING TEMPERATURE |
-40-+ |
DIMENSIONS(MM) |
|
WEIGHT |
|