Mini Add-A-Battery Kit - 65A - Mini Add-A-Battery Kit - 65A

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Blue Sea Systems

7649-BSS

Pakki til viðbótarrafhlöðu Mini - 65 A

Conçu pour les alternateurs jusqu'à 65A, le kit Mini Add-A-Battery Blue Sea 7649-BSS offre une gestion automatisée et sécurisée des systèmes double batterie. Il inclut un relais de charge automatique m-Series 7601 (65A continu) et un coupe-batterie Dual Circuit Plus™ m-Series 6011 (300A continu). Ce kit assure une charge efficace, l'isolation de démarrage, et une protection IP66/IP67, idéal pour les petits bateaux.

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155,47€

155,47€ ~~171,48€~~

með skatti Sendingar reiknaðar við greiðslu.

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Free pickup point for orders over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

through our network of certified installers

Find an installer

Service & Support

Choose additional installation support

Technical specifications

Nefnd spenna	12V/24V
IP-stig	IP67
Acr Intermittent Current 5min	115
Acr Max Cable Size Awg	1/0
Acr Terminal Stud Size Imperial	1/4"-20
Acr Terminal Stud Torque Nm	6.8
Battery Banks	2.0
Combine Voltage	13.6V (30 sec) ou 13.0V (2 min) pour 12V; 27.2V (30 sec) ou 26.0V (2 min) pour 24V
Samfelldur straumur (A)	65.0
Sprenguvarnarkerfi	Oui
Manual Override	Oui
Gerð festingar	Montage sur panneau
Open Voltage	12.35V (10 sec) ou 12.75V (30 sec) pour 12V; 24.7V (10 sec) ou 25.5V (30 sec) pour 24V
Operating Current Combine Ma	90
Operating Current Open Ma	15
Over Voltage Lockout Threshold 12v	16.0V
Gerð rofa	Relais de charge automatique (ACR)
Start Isolation	Oui
Undervoltage Lockout Threshold 12v	9.5V
Undervoltage Lockout Threshold 24v	19.0V
Undervoltage Reset Threshold 12v	10.0V

Detailed description

Hannaður fyrir tvöfaldar rafhlaðakerfi, gerir pakkinn Mini Add-A-Battery Blue Sea 7649-BSS stjórnun hleðslu einfaldari fyrir rafhlaðar allt að 65A. Hann inniheldur sjálfvirkan hleðslurél (ACR) m-Series 7601 og rafhlaðaskilunarrofi Dual Circuit Plus™ m-Series 6011. Þetta kerfi gerir samtengingu rafhlaðanna sjálfkrafa við hleðslu og einangrun við losun, og verndar þannig rafhlaðuna fyrir byrjunarröri.

Sjálfvirkt aflstjórnunarkerfi

Sjálfvirka hleðslurél (ACR) m-Series 7601 sér um skynsamlega stjórnun tveggja rafhlaðabanka. Það tengir rafhlaðurnar saman sjálfkrafa þegar annarri er hlaðið og einangrar þær við losun eða við byrjunarröri vélarinnar. Þessi virkni verndar næma rafeindabúnað fyrir spennufall með valkostinum til einangrunar við byrjun (SI). Rélið hefur samfellda getu upp á 65A og skammtíma getu upp á 115A (5 mín), og er samhæft 12V eða 24V DC kerfum. Spennuþröskuldar fyrir loka eru 13.6V (30 sek) eða 13.0V (2 mín) fyrir 12V, og 27.2V (30 sek) eða 26.0V (2 mín) fyrir 24V. Spennuþröskuldar fyrir opnun eru 12.35V (10 sek) eða 12.75V (30 sek) fyrir 12V, og 24.7V (10 sek) eða 25.5V (30 sek) fyrir 24V. Það inniheldur einnig varnir gegn ofspennu (16.0V DC) og oflágu spennu (9.5V DC fyrir 12V, 19.0V DC fyrir 24V).

Öryggi og sveigjanleiki kerfisins

Rafhlaðaskilunarrofinu Dual Circuit Plus™ m-Series 6011 er hægt að skipta á tveimur rafhlaðabönkum samtímis með einum rofa ON/OFF, en viðhalda einangrun milli bankanna. Það býður upp á "SAMTENGI RAFHLÖÐUR" möguleika fyrir neyðarbyrjun ef rafhlaða er veik. Rofinn er hannaður fyrir samfellda straum upp á 300A á hverjum rafleiðara, 450A í skammtíma (5 mín) og byrjunarstraum upp á 675A (30 sek) á hverjum rafleiðara, með hámarks spennu upp á 32V DC. Koparstifta tengingar með tinplötu tryggja hámarks leiðni og viðnám gegn tæringu, og taka við klemmum M10 (3/8"). Heill pakkinn er flokkaður sem IP66/IP67, sem tryggir varnir gegn öflugum vatnsstrumum og tímabundinni neyðsökkvun allt að 1 metra í 30 mínútur, og er varinn gegn kveikjum samkvæmt ISO 8846 og SAE J1171, sem gerir það öruggt fyrir uppsetningu á bensínknúnum bátum.

Staðsetning og notkunarhæfni

Þessi pakki Mini Add-A-Battery Blue Sea 7649-BSS er hannaður fyrir smærri báti, útibúðarvélar, skemmtiferðabíla og sólorku-kerfi utan nets sem þurfa stjórnun á rafhlaðum allt að 65A. Fyrir kerfi með öflugri rafhlaðar, t.d. allt að 120A, býður Blue Sea upp á pakkann Add-A-Battery 7650, sem notar SI-ACR 7610 rél og E-Series 5511E rofa, og býður upp á meiri getu sem hentar meiri orkuþörf. 7649-BSS er ídeal fyrir einfaldar og árangursríkar uppsetningar með tveimur rafhlaðum, með fjölbreyttar uppsetningar möguleika (yfirborð, fram- eða afturskjár) og aftakanlegan takka fyrir öryggi.

Documentation

Type	Nom
	EN - Dimension Drawing - Mini Add-A-Battery Kit - 65A
	EN - Diagnostic Flowchart - Mini Add-A-Battery Kit - 65A
	EN - Instructions - Mini Add-A-Battery Kit - 65A
	EN - Sell Sheet - Mini Add-A-Battery Kit - 65A
	EN - You Can Do It - Add A Battery - Mini Add-A-Battery Kit - 65A

Expert review

Pol CONIN

Stjórnandi stafrænna hluta

« Simplified and secure management of dual batteries up to 65A »

The Blue Sea 7649-BSS Mini Add-A-Battery kit is an integrated solution for lightweight vessels and auxiliary systems requiring efficient management of two battery banks with a maximum 65A alternator. Its advantage lies in simplifying wiring and operation compared to installing separate battery couplers and charge distributors. The integrated Dual Circuit Plus™ battery switch and automatic charge relay (ACR) enable quick commissioning and intuitive use.

For owners of small sailboats, rigid inflatables, or outboard-powered boats, this kit provides peace of mind by ensuring the start battery remains available even after prolonged use of onboard equipment on the service battery. The "Start Isolation" function of the relay is particularly relevant for protecting sensitive electronic equipment from voltage spikes and dips during engine start-up. Although the system is designed for alternators up to 65A, it is essential to verify your engine alternator's power output to ensure compatibility. For installations with higher-power alternators (e.g., 100A or 120A), the Blue Sea 7650 Add-A-Battery version, with components sized for higher currents, would be more appropriate.

Installation is simplified by the compact design and multiple mounting options, but it is critical to adhere to the recommended cable cross-sections (6 AWG minimum for the ACR, 4/0 AWG for the switch) and incorporate appropriate circuit protection (fuses) to ensure safety and compliance with ABYC standards. The tinned copper terminals and IP66/IP67 protection ratings give this kit excellent durability in marine environments.

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Pakki til viðbótarrafhlöðu Mini - 65 A

155,47€

155,47€ ~~171,48€~~

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Frequently asked questions

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What is the Mini Add-A-Battery Blue Sea 65A kit?

The Mini Add-A-Battery Blue Sea 65A kit is designed to simplify charge management in dual-battery systems. It allows charging two batteries from a single alternator (up to 65A) while ensuring their isolation to prevent one battery from discharging the other.

What components are included in the Mini Add-A-Battery 65A kit?

The Mini Add-A-Battery 65A kit includes two main components:

An automatic charging relay (ACR) m-Series 7601. A Dual Circuit Plus™ battery switch m-Series 6011.

What is the maximum alternator capacity this kit can handle?

This kit is designed for alternators with a capacity up to 65 amps.

How does the automatic charge relay (ACR) manage battery charging?

The automatic charge relay (ACR) m-Series 7601 automatically combines batteries when a load is applied (e.g., by the alternator) and isolates them when batteries discharge or during engine start. This function protects the starter battery from accidental discharge.

Is the Mini Add-A-Battery kit ignition-protected for gasoline boats?

Yes, both components of the kit are ignition-protected. The m-Series 7601 automatic charge relay (ACR) meets the external ignition protection requirements of ISO 8846 and SAE J1171. The m-Series 6011 Dual Circuit Plus™ battery switch is also compliant with UL1500 and SAE J1171.

What is the water and dust protection rating of this kit?

The automatic charge relay (ACR) m-Series 7601 is rated IP67, meaning it is protected against temporary immersion up to 1 meter for 30 minutes. The Dual Circuit Plus™ m-Series 6011 battery switch is rated IP66, protecting it against powerful water jets.

What is the "COMBINE BATTERIES" function of the battery switch?

The "COMBINE BATTERIES" function of the Dual Circuit Plus™ m-Series 6011 battery switch connects both battery banks in parallel in case of a weak battery, providing an emergency starting option.

What are the combination voltage thresholds for the automatic charge relay (ACR) in a 12V system?

In a 12V system, the automatic charge relay (ACR) combines the batteries when the voltage reaches 13.6V for 30 seconds or 13.0V for 2 minutes.

What are the open-circuit voltages of the automatic charging relay (ACR) for a 12V system?

For a 12V system, the automatic charging relay (ACR) disconnects the batteries when the voltage drops to 12.35V for 10 seconds or 12.75V for 30 seconds.

What are the overvoltage and undervoltage protections of the ACR?

The automatic charging relay (ACR) includes overvoltage protection at 16.0V DC. For undervoltage, it features a lockout at 9.5V DC for 12V systems and a reset at 10.0V DC for 12V systems.

Is the kit compatible with 12V and 24V electrical systems?

Yes, the m-Series 7601 automatic charge relay (ACR) is compatible with 12V and 24V DC systems. The m-Series 6011 Dual Circuit Plus™ battery switch has a maximum operating voltage of 32 Volts, making it compatible with both systems as well.

What are the recommended cable sizes for the automatic charge relay (ACR) 7601?

For the automatic charge relay (ACR) 7601, the minimum recommended cable sizes to comply with nominal currents are:

For ≤30A: #10 AWG (6 mm²)For ≤50A: #8 AWG (10 mm²)For ≤65A: #6 AWG (16 mm²)Larger cross-section cables may be required to minimize voltage drop over long distances.

What are the recommended cable sizes for the Dual Circuit Plus™ 6011 battery switch?

For the Dual Circuit Plus™ 6011 battery switch, the recommended cable size to meet the nominal currents is 4/0 AWG (120mm²) per terminal.

Where should I install the automatic charge relay (ACR)?

To prevent corrosion of wires and terminals, install the ACR in a dry, protected location if possible. Avoid mounting it directly above battery banks.

Where should I install the Dual Circuit Plus™ battery switch?

The Dual Circuit Plus™ battery switch must be installed in an easily accessible location close to the batteries.

What safety precautions should I take before installing the kit?

Before starting the installation, it is imperative to disconnect all battery connections for safety reasons.

What are the minimum connections required for the automatic load relay (ACR) to function?

The minimum connections required for the ACR to function are:

Connect the positive terminal of one battery bank to one of the 1/4"-20 terminals.Connect the positive terminal of the other battery bank to the other 1/4"-20 terminal.These two positive connections must be made via appropriately sized circuit protection.Connect the quick-connect terminal marked GND (ground) to the DC system ground using a 1 amp inline fuse.

How to enable the Start Isolation (SI) option on the ACR?

To enable the Start Isolation (SI) option, connect a wire from the quick-connect terminal marked SI to the terminal or wire running from the ignition switch to the starter solenoid. This connection must be made via an inline fuse rated 1 to 10 amperes and must be positive only during engine cranking.