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.
| Newmar Chargers Meet Your ABS Requirements |
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 Compliances
• Two year parts and labor warranty
Optional Accessories
Remote Indicator Panel, Model: RP (Not available for all models - refer to Specifications below)
DC Energy Monitor, reads Volts, Amps, Amp Hours (Click here for details)
Temperature Compensation Sensor, Model: TCS-12/24 shown (see next page for applicable sensor depending on charger model)
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 |
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Detailed specifications below. |
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Phase Three Monitor/Control Unit For ABS Installation
| This unit, when used in conjunction with certain PT Chargers* creates a system which is fully compliant with American Bureau of Shipping (ABS) Battery Charging standards for commercial installations. * For use with all models except PT-7, PT-24-60W, PT-24-95U, and PT-32-25. Incorporates • Digital readout of float voltage to 1/10th volt • Output float voltage adjustment pot; permits fine tuning from -4% to +5% • AC circuit breaker; provides overcur rent protection and manual disconnect • AC power ON indicator light • 10’ wiring harness for easy connection of PT Series charger Model: PT-MCU Size (HxWxD): 8.7” x 4.6” x 5.5” Weight: 3.5 lbs. |
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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 |
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@ 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 |
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@ 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 |
Case Size
Inches |
Centimeters |
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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 |
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Temperature Rating References:
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 |
Output Indicator References
|
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 |
Compliance References*
See matrix for applicable models
CG USCG CFR 183.410 (Ignition protected)
EN EN 60335-1, EN 60335-2-29
CE Carries the CE Mark
* Numerous other Safety and EMC compliances may also apply. Contact factory if further compliance
information is required.
Nominal Output Voltages at Gel/Flooded Switch Settings
(Without Temperature Compensation option installed or at 22.2˚C (72˚F) with Temperature
Compensation option installed.)
|
12 Volt Models |
24 Volt Models |
32 Volt Model |
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|
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 |
Typical Charging Curve
Optional Accessories
Remote Indicator Panel, Model: RP
LED's indicate charger output stage. Button allows manual reinitialization of three stage
charge cycle. Supplied with 25' cable and plug-in connector.
Panel dimensions: 3" H x 4.75" W
(Not available for all models - refer to Specification Matrix above)
Temperature Compensation Sensor, Model: TCS-12/24 shown
- 5 mV per cell per ˚C. Sensor supplied with 25' cable and plug-in connector
(see Specification Matrix above for applicable sensor depending on charger model)
Protection (all models):
Input/Output Fuses, Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield
