Whisper Power 61112302 - Supreme 12 VDC - 20 A

Whisper Power 61112302 - Supreme 12 VDC - 20 A

Introducing the Whisper Power 61112302 Supreme 12 VDC - 20 A, an advanced automatic battery charger specifically designed for installation in various vehicles, yachts, and other vessels. This powerful charger is capable of charging up to three independent batteries simultaneously, accommodating batteries of different capacities. With versatile configuration options, the Supreme charger is compatible with AGM, GEL, Lead-acid, and Lithium batteries, making it a perfect solution for diverse applications.

Key Features:

• Multi-Battery Charging: Designed to charge three independent batteries, allowing for versatility in battery selection and capacity.
• Wide Input Voltage Range: Accepts input voltages from 90 to 265 VAC (50/60 Hz), making it suitable for worldwide use.
• Programmable Charging: Configurable for different battery types including AGM, GEL, Lead-acid, and Lithium, ensuring optimal charging performance.
• Temperature Sensor: Built-in temperature sensor protects against the risk of gas production during charging.
• Global Standards Compliance: Meets CE and ABYC standards for safety and performance.

Benefits of the Supreme 12 VDC – 20 A:

• Fast charging capabilities, even with low input voltage, ensuring efficient battery replenishment.
• Each output can be programmed independently for tailored charging needs.
• Battery connections are easily accessible, with an AC power cord included for straightforward setup.
• Quick and simple installation process with a compact design.
• Quiet operation with no transformer hum, enhancing user comfort.
• Maximizes battery lifespan through efficient charging processes.
• Exceptional price-performance ratio, delivering quality at an affordable cost.

Technical Specifications:

Weight: 2.4 Kg / 5.3 lb.
Dimensions: 295 x 206 x 86 mm (11.6 x 8.1 x 3.4 in.)
Maximum Output Current: 20 A
Charging Voltage Range: 14.2 - 15.5 V
Float Voltage: 13.4 - 13.8 V
Equalize Voltage: 16.0 V
Charging Control Method: 3-step (Bulk / Absorption / Float)
DC Output Banks: 3
Selectable Battery Types: GEL, AGM, WET, Lithium
Parasitic Current: < 2 mA

Charger Input:

Nominal AC Input Voltage: 100, 120, 220, 230, 240 VAC
Operating Voltage Range: 90 - 265 VAC
Frequency Range: 47 - 63 Hz
Full Load Power Consumption: 350 W
Power Factor Correction: Yes
Charger Efficiency: > 82%

Protection and Features:

Reverse Battery Protection: Yes, unit shutdown
Over Charge Protection: Yes, unit shutdown
Over Heating Protection: Yes, unit de-rated and shutdown
Output Short Circuit Protection: Yes, unit shutdown
Cooling System: Force air ventilation
Battery Temperature Sensor: Included with 1.5 mtr cable
Temperature Settings: Hot, Normal, Cold (no sensor connected)

Display:

LCD Display: With backlighting, shows charging status and battery voltage.
Warning and Fault Codes: A01-02, E01-09

Environmental and Operating Conditions:

Storage Temperature Range: -40° to 70°C
Operating Temperature Range: -20° to 60°C
Humidity: 5-95%, RH non-condensing
Ingress Protection Rating: IP32

Conclusion:

The Whisper Power 61112302 Supreme 12 VDC - 20 A battery charger is an ideal choice for anyone looking to efficiently charge multiple batteries in various applications. With its robust features, including programmability for different battery types, wide input voltage compatibility, and advanced safety mechanisms, this charger ensures reliable performance and maximizes battery longevity. Whether for marine, automotive, or off-grid setups, the Supreme 12 VDC - 20 A is designed to meet the diverse needs of modern users.