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| List Price: | $176.00 |
| Our Price: | $126.72 Save: $49.28 (28%) |
| Model: | GP-PWM-25 |
| Brand: | Go Power! |
| Availability: | In Stock |
|
Our Code: GOPGP-PWM-25 |
Go Power! Electric Inc.
GP-PWM-25 Digital Regulator
25 Amp Digital Charge Regulator
Provides Superior Battery Protection
A Charge Regulator (also called a charge controller) is an essential component of your photovoltaic (PV) system. The charge regulator maintains the life of the battery by protecting it from overcharging. When your battery has reached a 100% state of charge, the regulator prevents overcharging by limiting the current flowing into the batteries from your solar panel array.
The GP-PWM-25 is an automatic selecting 12 or 24 volt flush mounted photovoltaic (PV) charge controller rated for a continuous solar current input of 25 amps. The GP-PWM-25 uses pulse width modulation (PWM) technology and a unique four stage charging system and optional equalize setting to charge and protect your battery bank. The GP-PWM-25 features an LCD digital display that shows solar array charge current, system battery voltage and battery capacity. The GP-PWM-25 display has a power saving feature that shuts the display off after 30 minutes of no user activity
Go Power! GP-PWM-25 Charge Controller features:
• PWM Charging
• 3 Battery Charging profiles
• 4 Stage Charging
• Monthly Equalize option
• Displays Charging Current, Battery Voltage and Battery State of
Charge
• Reverse Polarity protected
• Temperature Compensated
• RoHS Compliant, environmentally safe
• Accepts over 400 Watts of solar at 12 Volts
| Specifications | |
| Description | Value |
| Nominal Voltage | 12/24V, automatic selection |
| Max Solar Array Current | 25 A |
| Battery Voltage Range | 6V – 31V |
| Max Solar Voltage | 56V |
| Operating Consumption | 6 mA |
| Display Consumption | 10 mA |
| Absorption Voltage | 14.1/14.4V 28.2/28.8V (25°C / 77°F), 0.5-2h / Day |
| Float Voltage | 13.7/27.4V (25°C / 77°F) |
| Equalization Voltage | 14.8/29.6V (25°C / 77°F), 2h / 28 Day or V < 12.1/24.2 |
| Operating Temperature Range | -40 to 85° C (-40 to 185° F) |
| Display Operating Temperature | -20 to 55° C (-4 to 131° F) |
| Dimensions |
|
| Size | 107 x 190 x 35 mm (4.25 x 7.5 x 1.38 in) |
| Weight | 278 g (10 ounces) |
| Maximum Wire Gauge: | #6 AWG |
| Protection | Battery Reverse Polarity,
Solar Array Reverse Polarity (12V input only), Over Temperature, PV Short Circuit, Over Current |
| Warranty | 5 years |
Please note:
* The total rated Maximum Power Current (Imp) of the PV input should not exceed 25 Amps.
* The GP-PWM-25 will limit PV current above 25 Amps.
* Although the GP-PWM-25 will accept PV current greater than 25 Amps
for a short duration, damage may occur if the GP-PWM-25 operates continuously with greater than 25 Amps of PV input.
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