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

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Blue Sea Systems

7649-BSS

Set za dodajanje baterije 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€~~

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Na zalogi

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Support service

Choose complementary installation support

Technical specifications

Nazivna napetost	12V/24V
IP razred	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
Nihajoči tok (A)	65.0
Zaščita pred vžigom	Oui
Manual Override	Oui
Tip montaže	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
Tip releja	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

Namenjen sistemom z dvema baterijama, set Mini Add-A-Battery Blue Sea 7649-BSS poenostavlja upravljanje polnjenja za alternatorje do 65 A. Vsebuje samodejni polnilni relej (ACR) m-Series 7601 in baterijski odklopnik Dual Circuit Plus™ m-Series 6011. Sistem omogoča samodejno združevanje baterij med polnjenjem in ločevanje med izpraznjevanjem, s čimer ščiti baterijo za zagon.

Samodejno upravljanje električnega napajanja

Samodejni polnilni relej (ACR) m-Series 7601 zagotavlja inteligentno upravljanje dveh baterijskih bank. Samodejno združi bateriji, ko ena od njih prejema polnjenje, in jih loči med izpraznjevanjem ali zagonom motorja. Ta funkcija ščiti občutljivo elektronsko opremo pred padci napetosti z možnostjo izolacije zaganjanja (SI). Relej ima kontinuirano zmogljivost 65 A in vmesno zmogljivost 115 A (5 min), kompatibilno s sistemi 12 V ali 24 V DC. Pragovi zapiranja so 13,6 V (30 s) ali 13,0 V (2 min) za 12 V ter 27,2 V (30 s) ali 26,0 V (2 min) za 24 V. Pragovi odpiranja so 12,35 V (10 s) ali 12,75 V (30 s) za 12 V ter 24,7 V (10 s) ali 25,5 V (30 s) za 24 V. Vsebuje tudi zaščito pred previsoko napetostjo (16,0 V DC) in prenizko napetostjo (9,5 V DC za 12 V, 19,0 V DC za 24 V).

Varnost in fleksibilnost sistema

Baterijski odklopnik Dual Circuit Plus™ m-Series 6011 omogoča hkratno preklapljanje dveh baterijskih bank z enim ON/OFF stikalom, hkrati pa ohranja ločitev bank. Nudi funkcijo "ZDRUŽI BATERIJI" za nujni zagon v primeru šibke baterije. Ta preklopnik je zasnovan za kontinuiran tok 300 A na krog, 450 A vmesno (5 min) in zagonov tok 675 A (30 s) na krog, z maksimalno napetostjo 32 V DC. Bakrene kosilne priključke z oplaščenjem zagotavljajo maksimalno prevodnost in odpornost proti koroziji, sprejemajo pa tudi kable M10 (3/8"). Celoten set je razvrščen v razred IP66/IP67, kar zagotavlja zaščito pred močnim curkom vode in začasno potopitev do 1 m v 30 minutah, ter je zaščiten pred vžigom po standardih ISO 8846 in SAE J1171, kar ga naredi varnega za namestitev na čolnih z bencinskim motorjem.

Pozicioniranje in uporabe

Ta set Mini Add-A-Battery Blue Sea 7649-BSS je optimiran za male čolne, motorne čolne, rekreacijska vozila in omrežne sončne sisteme, ki zahtevajo upravljanje alternatorjev do 65 A. Za sisteme z močnejšimi alternatorji, na primer do 120 A, Blue Sea ponuja set Add-A-Battery 7650, ki uporablja relej SI-ACR 7610 in baterijski odklopnik E-Series 5511E, kar zagotavlja višjo zmogljivost, prilagojeno večjim energetskim potrebam. 7649-BSS je idealen za preprosto in učinkovito konfiguracijo dveh baterij, z večopcijskimi možnostmi montaže (na površino, sprednji ali zadnji panel) in odklopnim gumbom za varnost.

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

Odgovorni digitalni vodja

« 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 boats 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 a separate coupler and charge distributor. The integration of the Dual Circuit Plus™ battery switch and automatic charge relay (ACR) enables 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 availability of the starter battery, 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. While 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), it would be more appropriate to consider the Blue Sea Add-A-Battery 7650 version, which features components sized for higher currents.

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 robustness of the tinned copper terminals and the IP66/IP67 protection ratings give this kit excellent durability in marine environments.

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Set za dodajanje baterije Mini - 65 A

155,47€

155,47€ ~~171,48€~~

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 charging management in dual-battery systems. It allows you to charge two batteries from a single alternator (up to 65A) while ensuring they remain isolated 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 amperes.

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-powered boats?

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

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

The m-Series 7601 automatic charge relay (ACR) is rated IP67, meaning it is protected against temporary immersion up to 1 meter for 30 minutes. The m-Series 6011 Dual Circuit Plus™ 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 the two battery banks in parallel in case of a weak battery, providing an emergency start option.

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

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

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

In a 12V system, the automatic charge relay (ACR) disconnects the batteries when 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 charge 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 automatic charging relay (ACR) m-Series 7601 is compatible with 12V and 24V DC systems. The Dual Circuit Plus™ m-Series 6011 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 cable cross-sections 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 comply with nominal currents is 4/0 AWG (120mm²) per terminal.

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

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

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

The Dual Circuit Plus™ battery isolator 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 charge 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 through appropriately sized circuit protection.Connect the quick-connect terminal marked GND (ground) to the DC system ground via 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 of one to ten amperes and must be positive only during engine start.