Newmar PT-24-20U 24v 20A Charger 115/230V Input
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Newmar PT-24-20U 24v 20A Charger 115/230V Input
Three Stage "Smart" Chargers
Phase Three "Smart" battery charging technology is now available in a wide range of power levels, allowing you to select the right size, features and flexibility you require for virtually any application from small recreational craft to large live-aboards, workboats and other commercial vessels. These chargers interact with batteries to put them through the optimum three stage charge process which provides for fastest recovery and ideal conditioning, maximizing battery performance and extending battery life.
A selector switch adjusts output voltage to adapt for gel-cell/flooded lead-acid/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
"Smart" circuitry provides three stage charging?bulk, absorption, float.
Wide model range covers battery system ratings from 14-950 amp-hours
Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages.
Multiple isolated output banks; ammeter indicates total output current. (except PT-7)
Optional sensor adjusts output voltage based on battery temperature. (except PT-7)
Current limiting-prevents damage from overloading.
Charger status clearly displayed with L.E.D. and/or audible indicators or optional remote panel.
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.
Numerous Safety and EMC CompliancesTwo year parts and labor warranty
Models
12 Volt | 24 Volt | 32 Volt |
PT-7 | PT-24-8W | PT-32-25W |
PT-14W | PT-24-13W | |
PT-25W | PT-24-20U | |
PT-40U | PT-24-45U | |
PT-80 | PT-24-60W | |
PT-24-95U | ||
Detailed specifications below. |
Specifications
12 Volt Models | PT-7 | PT-14W | PT-25W | PT-40W | PT-80 |
Input VAC (50-60 Hz.) | 88-132 or | 85-264 | 90-132 or | 85-135 or | 90-264 |
Input Amps @ Full Load | |||||
@ 115 VAC | 2 | 2.8 | 6.5 | 8.5 | 12 |
@ 230 VAC | 1 | 1.4 | 4 | 4.3 | 7 |
P.F. Rating | >.65 | .93@230V | .7 | .7 | .95@230V |
Max Output Amps | 7 | 14 | 25 | 40 | 80 |
Output Banks | 2 | 3 | 3 | 3 | 3 |
Battery Capacity (Amp-Hours) | 14-70 | 28-140 | 50-250 | 80-400 | 160-800 |
Operating Temp. | T-1 | T-2 | T-4 | T-5 | T-7 |
Case Size Ref. | A-1 | A-2 | A-2 | A-3 | A-5 |
Weight; Lbs./Kg. | 3.2/1.5 | 8/4 | 8.2/4 | 12/6 | 15.2/7 |
Optional Temp.Sensor Model | N/A | TCS-12/24 | TCS-12/24 | TCS-12/24 | TCS-12/24 |
Remote Panel Model | N/A | RP | RP | RP | RP |
Equalize Option | No | Yes | Yes | Yes | Yes |
Output Indicator Ref. | M-1 | M-3 | M-3 | M-3 | M-3 |
Compliance Ref. | CG, CE | CG, CE | CG | CG, CE | CE |
24 Volt Models | PT-24-8W | PT-24-13W | PT-24-20U | PT-24-45U | PT-24-60W | PT-24-95U |
Input VAC (50-60 Hz.) | 85-264 | 90-132 or | 85-135 or | 90-264 | 207-253 | 90-264 |
Input Amps @ Full Load | ||||||
@ 115 VAC | 2.8 | 6.5 | 8.5 | 12 | NA | 26 |
@ 230 VAC | 1.4 | 4 | 4.3 | 7 | 13 | 14 |
P.F. Rating | .93@230V | .7 | .7 | .95@230V | .7 | .95@230V |
Max Output Amps | 8 | 13 | 20 | 45 | 60 | 95 |
Output Banks | 3 | 3 | 3 | 3 | 3 | 3 |
Battery Capacity (Amp-Hours) | 16-80 | 26-130 | 40-200 | 90-450 | 120-600 | 180-950 |
Operating Temp. | T-2 | T-3 | T-5 | T-8 | T-6 | T-8 |
Case Size Ref. | A-2 | A-2 | A-3 | A-5 | A-6 | A-6 |
Weight; Lbs./Kg. | 8/4 | 8.2/4 | 12/6 | 12.2/6 | 24.1/11 | 24.5/11 |
Optional Temp.Sensor Model | TCS-12/24 | TCS-12/24 | TCS-12/24 | TCS-12/24 | TP | TCS-12/24 |
Remote Panel Model | RP | RP | RP | RP | N/A | RP |
Equalize Option | Yes | Yes | Yes | Yes | No | Yes |
Output Indicator Ref. | M-3 | M-3 | M-3 | M-3 | M-2 | M-3 |
Compliance Ref. | CG, CE | CG | CG, CE | EN, CE | EN, CE | EN, CE |
32 Volt Model | PT-32-25W |
Input VAC (50-60 Hz.) | 104-126 |
Input Amps @ Full Load | |
@ 115 VAC | 15 |
@ 230 VAC | N/A |
P.F. Rating | .7 |
Max Output Amps | 25 |
Output Banks | 3 |
Battery Capacity (Amp-Hours) | 50-250 |
Operating Temp. | T-6 |
Case Size Ref. | A-4 |
Weight; Lbs./Kg. | 12.2/6 |
Optional Temp.Sensor Model | TP |
Remote Panel Model | N/A |
Equalize Option | No |
Output Indicator Ref. | M-2 |
Compliance Ref. | EN, CE |
Inches | Centimeters | |||||
Ref | H | W | D | H | W | D |
A-1 | 10.5 | 5.0 | 2.8 | 26.7 | 12.7 | 7.1 |
A-2 | 12.5 | 7.7 | 4.3 | 31.8 | 19.6 | 10.9 |
A-3 | 13.85* | 9.5 | 4.8* | 35.2* | 24.1 | 12.2* |
A-4 | 13.8A | 9.8 | 5A | 35A | 24.9 | 12.7A |
A-5 | 14.8B | 9.6 | 5.6B | 37.6B | 24.4 | 14.2B |
A-6 | 17.5C | 12 | 7.2C | 44.5C | 30.5 | 18.3C |
* Add .75" (1.9 cm) to height and 1.35" (3.4 cm) to depth |
T-1 | -10°C to +45°C; Derate linearly from 100% @ 0°C to 80% @ -10°C |
T-2 | -10°C to +60°C; Derate linearly from 100% @ 40°C to 60% @ 60°C |
T-3 | -10°C to +60°C; Derate linearly from 100% @ 50°C to 60% @ 60°C |
T-4 | -10°C to +60°C; Derate linearly from 100% @ 40°C to 60% @ 60°C |
T-5 | -40°C to +60°C; Derate linearly from 100% @ 50°C to 75% @ 60°C |
T-6 | -20°C to +50°C; Full output |
T-7 | -20°C to +70°C; Derate linearly from 100% @ 45°C to 50% @ 70°C |
T-8 | -20°C to +70°C; Derate linearly from 100% @ 50°C to 50% @ 70°C |
M-1 | Total output ammeter |
M-2 | Charge/Float L.E.D. |
M-3 | Total output ammeter and charger status L.E.D.'s/Alarms |
| 12 Volt Models | 24 Volt Models | 32 Volt Model | |||
Charge | Float | Charge | Float | Charge | Float | |
Setting | @ 50% load | @ .5 amp load | @ 50% load | @ .5 amp load | @ 50% load | @ .5 amp load |
Gel-Cell | 14.0 VDC | 13.6 VDC | 28.0 VDC | 27.2 VDC | 37.3 VDC | 36.2 VDC |
Flooded/AGM | 14.2 VDC | 13.4 VDC | 28.4 VDC | 26.8 VDC | 37.8 VDC | 35.7 VDC |
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We cannot accept the return of software unless it was defective upon receipt. Please verify that you have the correct product prior to purchasing. Most of our items have a 30 day Return Policy. Non-Defective items must be Returned in the original packaging with all accessories and paperwork. The item must be unused and/or uninstalled. Defective items must be returned without Physical damage. If the item was damaged during shipping, please let us know within 48 hours of receipt. Please contact us prior to shipping an item to us to obtain an RMA number. You may also use the eBay return link.