In simpler terms, the charger is designed using LLC resonant topology and incorporates the Company's unique nonlinear control technology. It offers several benefits such as high efficiency, low harmonics, long lifespan, and high reliability. Its performance is on par with international standards.
The charger is suitable for charging both WET open type and VRLA (GEL/AGM) sealed lead-acid batteries. This makes it a versatile option for a wide range of electric vehicles, including electric forklifts, golf cars, sightseeing cars, patrol cars, boats, and sanitation vehicles.
Overall, this charger stands out due to its advanced technology and compatibility, making it an excellent choice for efficient and reliable charging in various electric vehicles.
Here are the additional features and functionalities of the charger:
1. The charger includes an MCU (Microcontroller Unit) that automatically manages the entire charging process based on various parameters specific to the lead-acid battery being charged. This includes the battery's capacity to withstand current, its life curve, the gassing point, and other relevant information. This intelligent charging process optimizes the battery's performance and ensures efficient and safe charging.
2. The charger incorporates internal ambient temperature compensation, which means it can adapt to different weather conditions. This feature ensures that the charger remains effective and reliable regardless of the ambient temperature during the charging process.
3. The charger utilizes a pulse current charge method, which helps to enhance the battery's overall lifespan. This charging technique applies intermittent pulses of current to the battery, optimizing the charging efficiency and minimizing the risk of overcharging or undercharging.
4. The charger includes a manual "equalizing charge" function. Equalizing charge is a technique used to balance the voltage levels of individual cells within the battery pack. This function helps to ensure that all cells receive an equal charge, maximizing the battery's overall performance and extending its lifespan.
5. To enhance operational reliability, the charger undergoes conformal coatings treatment. This treatment involves applying a protective coating to the charger's circuitry, making it resistant to moisture, dust, and other contaminants. Additionally, the charger is designed with a "dust-proof" feature, further preventing the ingress of dust particles that could potentially affect its performance.
6. The charger features a digital display function, allowing users to monitor the charging process in real-time. The display shows important information such as the online charging current, voltage, and elapsed time. This feature provides users with valuable feedback and helps them track the progress of the charging process.
Input (AC) | Voltage Range: AC220V ±15% , AC110V ±15% Single Phase |
Frequency Range: 47~63Hz | |
Voltage Regulation: ≤±1% | |
Maximum Efficiency | 97% |
Output (DC) | Voltage Rating: 60V |
Current Rating: 21.5A | |
Power Rating: ≤3KW | |
Load Regulation: ≤±1% | |
Output Accuracy | Output Voltage Accuracy: ±1% |
Output Current Accuracy: ±1% | |
Safety Regulations and EMC | Safety Standards: IEC 60335-2-29 |
Withstand Voltage Requirements: I/P à O/P: 3KVac :I/P à | |
FG:115Vac : O/P àFG: 0.5KVac | |
Insulation Resistance: I/P àO/P, I/PàFG, OP àFG: | |
100MΩ /500Vac/25°C/70% RH | |
Transmission and Radiation: EN55014 | |
Harmonic Current: EN61000-3-2/3 | |
EMS Magnetic Resistance: EN55014 | |
Application and Operating Environment | Working Temperature: -30°C ~ 45°C |
Storage Temperature: -40°C ~ 70°C | |
Altitude Requirements: 3000m | |
Seismic Resistance Level: SAEJ 1378 | |
Maximal Audible Noise | 60dB |
Cooling Method | Forced-air cooling |
KOMCO's KO-XZ2 Marine Battery Chargers are the perfect choice for coastal or seagoing applications. Designed with a Frequency Range of 47~63Hz, it has an AC Input Frequency of 60dB, a Weight of 2.7kg, and a Seismic Resistance Level of SAEJ 1378. This AC/DC Power Converter features Forced-air Cooling for efficient performance in tough marine environments. It is ideal for use on sea-going vessels, and provides reliable, safe power conversion and charging.
KOMCO's KO-XZ2 Marine Battery Chargers are designed for long-term, reliable use in harsh conditions. With a Maximal Audible Noise of just 60dB, it is quiet and efficient. With a Frequency Range of 47-63Hz, it provides reliable, safe power conversion and charging for marine applications. This Sea-going Charger features Forced-air Cooling for efficient performance in tough marine environments.
KOMCO's KO-XZ2 Marine Battery Chargers are the perfect choice for reliable, safe power conversion and charging in coastal or seagoing applications. With a Weight of just 2.7kg and a Seismic Resistance Level of SAEJ 1378, it is ideal for use on sea-going vessels. It features Forced-air Cooling for efficient performance in tough marine environments, and provides reliable, safe power conversion and charging.
KOMCO's KO-XZ2 Marine Battery Charger is the perfect choice for your marine, RV, car, truck, boat, golf cart, or solar system needs. With a power rating of ≤3KW and a forced-air cooling system, this oceanic battery charger is designed to keep your battery powered for years to come. Our charger also includes protection against over-voltage, over-temperature, short-circuits, and reverse-polarity. Choose from a variety of output voltages, including 12V, 24V, 48V, 60V, and 72V.
Technical support and services for marine battery chargers are available to ensure your device is working properly. Our experts are here to provide you with the necessary expertise to help you get the most out of your charger.
We offer a range of services, including:
If you need assistance with your marine battery charger, please contact us. Our experienced technicians are available to answer any questions you may have and provide the necessary support.
Packaging and Shipping for Marine Battery Chargers:
Marine Battery Chargers will be packaged in a cardboard box. The box will be securely sealed and labeled with product information. The box will be shipped via insured ground shipping and will require a signature upon delivery.