CCS Certified Intrinsically Safe Marine VHF Handheld Radio

CCS Explosion-Proof VHF Handheld Radio – Reliable Marine & Hazardous Area Communication Descrição do produto The CCS Explosion-Proof VHF Handheld Radio is a professional-grade marine communication device designed for use in hazardous and explosive environments. Engineered to meet the strict demands of commercial shipping, offshore platforms, oil & gas terminals, and port operations, this handheld VHF radio delivers stable, clear, and safe communication where reliability is critical. Certified with national-level authoritative explosion-proof approval, this radio complies with Ex ib IIB T4 Gb standards, making it suitable for use in potentially explosive gas atmospheres. Operating within the international marine VHF frequency range, it ensures full compatibility with standard marine communication systems. Key Features & Advantages Marine VHF Frequency Range TX: 156.025–157.425 MHz / RX: 156.050–163.275 MHz, compliant with marine communication requirements. 5W High Output Power Provides a communication range up to 10 nautical miles in open sea conditions. Explosion-Proof Certified Design Ex ib IIB T4 Gb rating ensures safe operation in hazardous areas. IPX7 Waterproof & Floating Fully waterproof and floatable for enhanced safety during overboard incidents. 1800 mAh High-Capacity Battery Long working time supported by a patented mechanical battery lock for secure, vibration-resistant installation. One-Key Emergency Alarm Enables rapid distress signaling in emergency situations. Dual Microphone Noise Reduction Ensures clear voice transmission even in noisy marine environments. High-Power Speaker Loud and clear audio output for reliable reception on deck. Large LCD Display Clear, high-contrast characters for easy operation. Rugged Two-Color Injection-Molded Housing Durable, corrosion-resistant, and highly visible design. Fabricante chinês profissional | OEM bem-vindo e personalizável| Custo-benefício Folha de dados  Especificação geral Item especificação Frequency Coverage 136-174MHz/400-470MHz/450-520MHz Number of Channels 99 Channel Spacing 25 kHz Tensão operacional 7.4V -15% Current Drain (approx.) Standby =<100 mA RX =< 250 mA TX =<1.5A Temperatura operacional -20 ℃ a 60 ℃ (-4 ℉ a 140 ℉) Frequency Stability -0.5 ppm Impedância da antena 50 Ω Dimensões 150×60× 38mm Peso 235g Especificações de transmissão Potência de saída 5 W FM Modulation Mode FM Modulation Conduction/Radiation Emission -36 dBm<1 GHz -30 dBm>1 GHz Limites de modulação 5kHz @ 25 kHz FM Hum and Noise 45 dB @ 25 kHz Potência do canal adjacente 25kHz Resposta de áudio 1~-3 dB Audio Distortion ≤3% Especificações de recebimento Sensibilidade do receptor 0.3 μV (12 dB SINAD) Adjacent Channel Selectivity 70 dB @25 kHz Intermodulation <40 dBC @ 25 kHz -36 dBm @ 9 kHz-1 GHz Spurious Rejection -30 [email protected] GHz Blocking >84 dB AC Sound and Noise 45 dB @ 25 kHz Rated Audio Output Power 400mW (16Ω ) Maximum Audio Output Power 8W(16Ω ) Audio Distortion =<3% Resposta de áudio 1~-3 dB Conducting Emission Spurious <-57dBm Aplicações típicas This explosion-proof VHF handheld radio is ideal for marine vessels, offshore oil & gas platforms, chemical tankers, ports, shipyards, and other explosion-risk environments requiring certified VHF communication equipment.