Newmar Power-Pac 7AH Power Supply [POWER-PAC7AH]

Power-Pac 7AH Power Supply

The 12V DC power supply features built-in backup batteries, which are charged during normal operation and then continue to power radios and critical navigation equipment when AC power is lost. The Power-Pac is ideal for commercial vessels, work boats, and yachts.

The Power-Pac’s highly regulated, low-rising 10-amp output powers radios and other sensitive communications equipment without causing RF or audio interference. At the same time, it floats and charges one or two (depending on the model) built-in 7-amp/hour backup batteries. These are kept at peak charge during the normal functioning of the unit when AC is being supplied. In the event of a loss of AC power, the internal batteries automatically take over to power communication equipment, providing a true uninterruptible DC source.

Features:

• Highly regulated, low ripple, noise-free 12-volt output
• Built-in, “on-line” stand-by battery provides immediate backup power in case of AC power loss
• Internal mounting space and terminals for conversion of the 7 A/H model into the 14 A/H model
• Output “Normal” indicator L.E.D.
• “Back-up power only” warning light
• Audible and visual low battery (10.7 VDC) voltage indicators
• Low battery warning buzzer mute switch
• Automatic low battery (10.3 VDC) voltage disconnect
• Low voltage disconnect override button
• Over-voltage protection
• Current limit protection
• Input/output fused
• Separate output terminals are provided for charging external batteries
• 115/230 50-60 Hz input, selected by a slide switch on the rear panel

Specifications:

• Battery Capacity: 7 amp/hour  
• Case Size (H x W x D): 5.3 x 9.0 x 10.5 inches (13.3 x 22.9 x 26.7 centimeters)  
• Weight: 18 lbs. (8.2 kg)
• Input: 115/230 VAC, 50-60 Hz.
• Output: 13.6 VDC @ 5A cont., 10A Int.
• Regulation: 1% line and load
• Ripple: 1% P-P
• Operating Temp: 0-40 degrees C

With a 7 Amp/Hour Battery Installed, the Unit Provides Approximately the Following Power. *7 Amps for 40 Min.

• 10 amps for 20 min.
• 15 amps for 10 min.
• 20 amps for 4 min.

*Assuming battery at full charge when a.c. power failed.

The Power-Pac 7 A/H (single battery model) can power a 25-watt transceiver for up to 3 hours, based on a 20% transmit/receive duty cycle. Power-Pac 14 A/H can provide the same service for up to 6 hours. Provision is made for expanding backup power up to twelve hours (in this example, longer under lesser loads) with the installation of additional externally wired batteries (total 28 amps/hours max.). Batteries are automatically recharged when the AC is restored.

The operator is kept informed of all important functions, such as AC input, DC output, and battery status, with front panel indicator lights and a low battery warning buzzer.

Protection:

• AC Input fuse
• Internal and external Battery fuses
• Over Voltage
• Current Limit
• Automatic Thermal Shutdown
• Low Battery Disconnect

Mechanical Details:

• Vinyl Laminated aluminum case
• 6’ standard AC power cord
• Ac input selector switch

Battery Details:

• Sealed Lead Acid, Deep-cycle.
• Certified by DOT and IATA for shipment by Air
• Weight per 7 AH Battery; 6 lbs.
• Size (inch): 6” x 3.75” x 2.5”

Options:

• Form C AC Failure Contacts (Contact factory for details)
• Extra batteries, sold separately 7 A/H increments; each Power Pac will accommodate 28 A/H max. (14 internal, 14 external)

Return & Refund Policy

 Thank You for shopping at Shop CDN Marine.

 If you are not entirely satisfied with your purchase, we are here to help you.

 Manufacturer Support

 Before you return your item, many manufacturers have extensive service centers that can support most product issues. If you need help reaching a manufacturer contact us: ShopCDN@cdnmarine.com

Returns

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 To be eligible for a return, your item must be un-opened and in its original packaging.

 You must present the original receipt or proof of purchase at the time of the return.

 We will not be able to accept returns on special order items.

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To obtain an RMA number, please send an email to: ShopCDN@cdnmarine.com

You can make returns right to our to store.

 In-store returns can be made at 303 Brennan Concourse Bayville NJ, 08721. You must have proof of purchase and RMA number prior to visiting store.

 Refunds

 Once your item is received at the store will notify you of its arrival. It will inspected to make sure it meets all return/refund requirements. Shortly after we will be able to notify you on the status of your refund.

 If your return is approved, we will initiate a refund to your credit card (or original method of payment).

 The time frame of when you receive your refund back to your card is contingent on the individual banking/credit institutions and not at the discretion of CDN Marine.

 Shipping

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 If you receive a refund, the cost of original shipping will be deducted from your refund.

 Contact Us

 If you have any questions on how to return your item to us, contact us at: ShopCDN@cdnmarine.com