Newmar Power PT-24-13W Marine Battery Charger for 24-Volt Systems

PT-24-13W Battery Charger

Smart marine battery charging technology for 24-volt systems aboard workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life.

A selector switch adjusts output voltage to adapt to gel-cell, flooded lead-acid, or AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries ambient temperature. All models are housed in a rugged stainless steel case with a durable white powder coat finish, and the internal circuitry is polyurethane coated for maximum corrosion resistance.

Features:

• 24-volt model
• Smart circuitry provides three-stage charging bulk, absorption, float
• Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages
• Multiple isolated output banks; ammeter indicates total output current
• The optional sensor adjusts output voltage based on battery temperature
• Current limiting prevents damage from overloading
• Use as a power supply; can power loads without a battery in line
• Built to last rugged stainless steel case with a durable white powder coat finish with an optional drip shield and marinized internal circuitry
• Protection: Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield
• Install in conjunction with PT-MCU for additional control and monitoring
• ABS-type approval for battery charging and power supplies

Specifications:

• Input VAC (50-60 Hz.): 90 132, 180 264
• Input Amps @ Full Load: @ 115 VAC: 6.5, @ 230 VAC: 4
• Power Factor: .7
• Max Output Amps: 13
• Output Banks: 3
• Battery Capacity (Amp-Hours): 26 130
• Operating Temp. Rating Reference: T-2
• Case Size Reference: A-1
• Case Size (H x W x D): 11.2A x 7.7 x 4.75A inches (28.4A x 19.6 x 12.1A centimeters) *Note with Dripshield installed A add 1.1 (2.8 cm) to height and .92 (2.3 cm) to depth
• Weight Lbs./Kg: 8/4
• Optional Temp. Sensor Model: TCS-12/24
• Remote Panel Model: RP
• Compliance Reference: CG, ABS

Temperature Rating References:

• Temperature: -10 degrees C to +60 degrees C
• Derate Linearly From 100% @ 50 degrees C to 60% @ 60 degrees C

Nominal Output Voltages at Gel/Flooded Switch Settings (without Temperature Compensation):

• Gel-Cell: 28.0 VDC Charge @ 50% load and 27.2 VDC Float @ .5 amp load
• Flooded/AGM: 28.4 VDC Charge @ 50% load and 26.8 VDC Float @ .5 amp load

Compliance References:

• UL: UL 1950 (per DNB report)
• CG: USCG CFR 183.410 (Ignition protected)
• EN: EN 60335-1
• CE: Carries the CE mark
• ABS: PT Series meets SVR 2009 4-8-3/5.9, Under 90 meters Rules 2006 4-6-4/7.19, and HSNC 2007 4-8-3/5.13.

Options:

• Remote Panel, model RP, for use with all models except PT-24-20U, PT-24-60, and PT-32-25 (LEDs indicate charger output stage. Manual re-initialization of three-stage charge cycle. With 25 of cable. Panel dimensions: 3 H x 4.75 W)

The Newmar Power PT-24-13W Battery Charger is a high-performance charging solution designed specifically for 24-volt systems on workboats, military vessels, commercial ships, and recreational crafts. Featuring smart circuitry, this charger provides a precise three-stage charging process—bulk, absorption, and float—that ensures fast recovery, optimal battery conditioning, and extended battery lifespan. Its intelligent design automatically adapts to various battery types, including gel-cell, flooded lead-acid, and AGM, with a convenient selector switch that adjusts the output voltage accordingly. An optional temperature compensation sensor further optimizes charging by adjusting voltage based on ambient temperature, ensuring batteries are charged safely and efficiently in varying conditions. Constructed with a rugged stainless steel case coated with a durable white powder finish, the PT-24-13W is built to withstand harsh marine environments. The internal circuitry is polyurethane coated for maximum corrosion resistance, ensuring long-term reliability even in challenging conditions. The charger features multiple isolated output banks and an ammeter to monitor total output current, providing comprehensive control over the charging process. Additionally, current limiting protects batteries and the charger from overloading, while built-in thermal protection and forced air cooling maintain optimal operating temperatures. This versatile device can also serve as a power supply, capable of powering loads without a battery in line, making it a flexible solution for various marine electrical needs. When installed in conjunction with the PT-MCU, the charger offers enhanced control and monitoring options, further integrating into complex marine electrical systems. Certified under ABS standards and compliant with UL 1950, USCG CFR 183.410, EN 60335-1, and CE regulations, the PT-24-13W meets rigorous safety and quality standards. Optional accessories include a remote control panel, enabling easy status monitoring and manual re-initialization of the charging cycle, and a temperature sensor for precise voltage adjustments. With its robust construction, advanced features, and compliance certifications, the Newmar Power PT-24-13W is an ideal choice to ensure reliable, efficient, and safe battery management for demanding marine applications.

Features:

• Smart three-stage charging: bulk, absorption, float

• Selector switch for gel-cell, flooded lead-acid, and AGM batteries

• Optional temperature compensation sensor for optimized charging

• Multiple isolated output banks with ampere monitoring

• Current limiting to prevent overload damage

• Can serve as a power supply without a battery in line

• Constructed with rugged stainless steel case and corrosion-resistant polyurethane coating

• Protection features include thermal protection and forced air cooling

• Compatible with PT-MCU for enhanced control and monitoring

• Certified under UL, USCG, EN, CE, and ABS standards