Odrezivač baterije 2 paralelna banka EZ 400 A kontinuirano 1/1&2/Paralelno/Iskl. 48 V

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BEP Marine

772-DBC

Odrezivač baterije 2 paralelna banka EZ 400 A kontinuirano 1/1&2/Paralelno/Iskl. 48 V

The BEP 772-DBC battery isolator is designed for managing two battery banks and two loads at 48V, providing a continuous current of 400A and IP67 protection. Part of the Pro Installer EZ-Mount range, it includes an "Isolated-On" position and simplifies installation with front wiring and compatibility with BEP busbars. No additional accessories are included with this battery isolator.

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81,53€

81,53€ ~~112,20€~~

UK Isporuke izračunate u trenutku plaćanja.

Malo na stanju

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

Custom installation

Trust Skysat for onboard equipment installation

Request a quote

Installers near you

through our network of certified installers

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Support service

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Technical specifications

Nazivni napon	48
Jakost struje (A)	400.0
Broj strujnih krugova	2.0
Broj polova	Double
Podržani baterijski sustavi	2.0
Tip prekidača baterije	1/1&2/Parallel/Off
Metoda kontrole prekidača baterije	Manuel
Metoda zaštite električnih krugova	Aucune
Vrsta montaže	Montage en surface, Montage encastré, Montage sur panneau avant
IP zaštitni stupanj	IP67
Tip zaslona	Aucun
Žičana mreža	Aucun
Certifikati	CE,ISO 8846,SAE J1171
Maksimalna veličina kabelske klemne stezaljke (mm)	10
Dimenzije (Š x V x D)	98 x 98 x 92 mm
Težina	0.7
Scenario primjene	Maintenance ou urgence
Struja (A) – kontinuirana	400 A
Vrsta upravljanja	Rotatif
Otpornost na koroziju	Élevée
Struja pokretanja (A)	1500 A
Cranking Current Duration S	10
Datum stvaranja proizvoda	2023-03-16 13:51:31
Document Ids	3822, 3821, 3823, 3514, 3819, 3820
Electrical Distribution Role	Optimisation de la distribution électrique
Installation Benefit Space Saving	Permet des installations plus compactes
Installation Ease	Câblage frontal
Povremena struja (A)	600 A
Intermittent Current Duration Minutes	5
Isolated On Position Feature	Oui
Load Power Retention Isolated Engine	Oui
Maksimalni istosmjerni napon	48 V
Mounting Access	Frontal
Mounting Footprint Mm	97.79 x 97.79
Mounting System Type	EZ-Mount
Raspon radnog napona	12-48 V
Panel Integration Focus	Oui
Parallel Mode Functionality	Permet de combiner les deux bancs de batteries pour un démarrage ou une charge combinée.
Pozicije	1, 1&2, Parallel, Off
Product Application Detail	Gestion avancée de l'énergie à bord
Barkod proizvoda	772-DBC
Kategorija proizvoda – razina 0	Marchandise
Kategorija proizvoda – razina 1	NAVICO GROUP
Kategorija proizvoda – razina 2	BEP
Kategorija proizvoda – razina 3	Interrupteurs de batterie
Namjena proizvoda	Coupe-batterie pour sélection et parallélisme de deux parcs batteries
Serija proizvoda	EZ
Vrsta proizvoda	Coupe-batterie
URL stranice proizvoda	/shop/772-dbc-bep-coupe-batterie-2-banques-paralleles-ez-400a-continu-1-1-2-parallel-off-48v-3259
Standard Footprint Imperial	3.85 x 3.85
Supported Loads Isolated Mode	Charges de bord, Radio VHF
Tip prekidača	Rotatif manuel
System Integration Benefit	Facilite l'intégration avec d'autres systèmes
Terminal Material	Cuivre étamé
Terminal Material Plating	Étamé
Veličina priključka	M10
Terminal Stud Size Imperial	3/8"
Terminal Stud Size Metric	M10
Tip priključka	Boulon M10
Wiring Access Type	Frontal
Vrsta ožičenja/veze	Boulon

Detailed description

Namijenjen naprednom upravljanju energijom na brodu, odrezivač baterije BEP 772-DBC je integrirano rješenje za sustave od 48V. Ovaj uređaj omogućuje kontrolu dvaju baterijskih banki i dviju odvojenih opterećenja, objedinjujući funkcije triju prekidača baterije u jednu kompaktu jedinicu. Ističe se mogućnošću optimizacije električne distribucije te pruža zaštitu od preopterećenja za zahtjevne primjene.

Upravljanje snagom i sigurnost

Model 772-DBC podržava kontinuiranu struju od 400A, povremenu struju od 600A tijekom 5 minuta te kapacitet pokretanja od 1500A u trajanju od 10 sekundi, pri maksimalnom naponu od 48V DC. Njegov intuitivan način rada (1/1&2/Paralelno/Iskl.) uključuje jedinstvenu poziciju "Izolirano-Uključeno". Ova sigurnosna funkcija omogućuje održavanje napajanja pomoćnih uređaja (poput brodskih opterećenja i VHF radija) čak i kada je motor električki izoliran, što je ključna značajka za održavanje ili u hitnim situacijama. Bakreni, pocinčani vijci za spoj od 10mm (3/8") osiguravaju optimalnu vodljivost i otpornost na koroziju.

Ugradnja i integracija

Inženjering odrezivača baterije BEP 772-DBC usmjeren je na jednostavnost ugradnje i integraciju sustava. Dizajn "EZ-Mount" omogućuje prednje ožičenje, olakšavajući pristup i implementaciju. S dimenzijama od 3.85" x 3.85", lako se integrira u različite električne ploče. Kompatibilnost s BEP-ovom serijom Pro Installer sabirnica omogućuje izravno grupiranje (cluster capability), olakšavajući brže i kompaktnije instalacije. Uklonjive bočne ploče i odvojiva tipka povećavaju fleksibilnost tijekom ugradnje i održavanja. Izgradnja od ojačanih plastika i uporaba matica/podložnih prstenova od nehrđajućeg čelika osiguravaju ovaj odrezivač baterije zaštitom IP67 i otpornošću na paljenje testiranom prema UL1107, što jamči pouzdanost u pomorskom okruženju.

Expert review

Pol Conin

Digitalni odgovorni

« Advanced and secure management of 48V battery banks »

The BEP 772-DBC battery switch is positioned as the solution of choice for marine 48V electrical architectures requiring fine and secure management of two battery banks. Its main advantage lies in its "Dual Bank Control" concept, which advantageously replaces the installation of multiple separate switches. For sailboats or motorboats equipped with a service bank and a starter bank, or for hybrid systems integrating a specific load requiring isolation, this model offers significant simplification of wiring and centralized control. The "Isolated-On" function is particularly relevant for onboard safety, allowing the engine to be isolated for maintenance operations while maintaining power to essential equipment such as the VHF or lighting. This capability is often underestimated but crucial in case of at-sea intervention.

Integrating the 772-DBC into an existing system is facilitated by its "EZ-Mount" design, which allows front wiring—a detail appreciated in the confined spaces of technical compartments. Additionally, its compatibility with BEP's Pro Installer busbar system enables "cluster" installation, optimizing space and reducing voltage drops through direct and robust connections. This switch is particularly suited to medium to large boats (up to approximately 15–20 meters) where current demands and the complexity of 48V systems begin to be significant. It is suitable for installations where reliability and compliance with standards (UL1107 for ignition protection) are paramount, without requiring the complexity of a fully digital power management system such as CZone, for which BEP offers other more advanced solutions.

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Odrezivač baterije 2 paralelna banka EZ 400 A kontinuirano 1/1&2/Paralelno/Iskl. 48 V

81,53€

81,53€ ~~112,20€~~

Frequently Asked Questions

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What is the primary function of the BEP 772-DBC battery switch?

The BEP 772-DBC battery switch is an integrated solution designed for advanced onboard energy management. Its main functions are:

Control two battery banks.Manage two separate loads.Consolidate the functions of three battery switches into a single compact unit.Optimize electrical distribution.Provide overcurrent protection.

What is the maximum continuous current rating this battery switch can handle?

This battery switch can handle a continuous current of 400 amperes (400A), ensuring reliable power supply for demanding systems.

What is the maximum voltage supported by the BEP 772-DBC battery switch?

The BEP 772-DBC battery switch is specifically designed for use with 48V DC systems.

What are the different operating positions for this battery switch?

Operating positions include:

1 : Powers the main load from battery 1.1&2 (Parallel) : Connects both batteries in parallel to power the load or for starting. Off : Cuts all power. It also has a unique Isolated-On position, which is a safety function.

What is the "Isolated-On" function and what is it used for?

The "Isolated-On" function is a unique safety position. It keeps power supplied to service equipment (such as house loads and VHF radio) even when the engine is electrically isolated. This feature is essential for maintenance or emergencies, ensuring critical systems remain operational.

What is the starting capacity of this battery switch?

The BEP 772-DBC battery switch has a starting capacity of 1500 amperes (1500A) for a duration of 10 seconds.

What is the intermittent current rating that the battery switch can handle?

It can handle an intermittent current of 600 amperes (600A) for a period of 5 minutes.

What type of protection is fitted on the BEP 772-DBC battery switch?

The BEP 772-DBC battery switch is designed to provide overcurrent protection, enhancing the safety of your electrical system.

Is the battery switch waterproof or moisture-resistant?

Yes, the BEP 772-DBC battery switch has an IP67 ingress protection rating. This means it is protected against dust and temporary immersion in water, making it suitable for marine environments.

What materials are used for the connection studs?

The connection studs are made of tinned copper, 10mm (3/8"). This material ensures optimal electrical conductivity and excellent corrosion resistance, essential in marine environments.

Is this battery switch suitable for marine applications?

Yes, its robust design, IP67 waterproof rating, and use of tinned copper studs make it particularly suitable and reliable for demanding marine environments.

Is this battery switch suitable for advanced energy management?

Yes, the BEP 772-DBC is specifically designed for advanced energy management on board. It allows control of two battery banks and two separate loads, consolidating the functions of multiple switches for optimized electrical distribution and enhanced protection.

How is the BEP 772-DBC battery switch installed?

The BEP 772-DBC battery switch features an EZ-Mount design that simplifies installation. It is designed for straightforward and efficient mounting.

Is the wiring easy to install with this model?

Yes, the "EZ-Mount" design allows for front-side wiring. This feature significantly simplifies access and connection setup during installation, making the process faster and less complex.

What are the physical dimensions of this battery switch?

The BEP 772-DBC battery switch has a standard footprint of 3.85" x 3.85" (approximately 9.78 cm x 9.78 cm). This compact size makes it easy to install in various electrical panels and confined spaces aboard.

What is the size of the connection studs for the cables?

The connection studs are 10mm (3/8"). This size is standard for high-power applications and ensures secure cable connections.

Can the battery switch be integrated with other BEP equipment?

Yes, its compatibility with BEP's Pro Installer busbar range allows direct grouping (cluster capability), facilitating more complex and organized electrical installations.

Can this battery switch be used with busbars from other brands?

It is designed to be compatible with BEP's Pro Installer busbar range, allowing direct grouping and easy integration. For busbars from other brands, it is recommended to carefully check the connection and mounting specifications to ensure compatibility and adequate safety.

Is it possible to connect multiple of these battery isolators together?

Yes, thanks to its compatibility with the BEP Pro Installer busbar range and its cluster capability, it is possible to integrate multiple 772-DBC battery isolator units for larger and more complex electrical systems.

How does the BEP 772-DBC battery isolator manage my two battery banks?

The BEP 772-DBC battery isolator is designed for advanced management of two separate battery banks in a 48V system. It consolidates the functions of multiple switches into a single compact unit, offering several operating modes:

Position 1: Connects the first battery bank to the electrical system.Position 1&2: Allows simultaneous connection of both battery banks to two separate loads, enabling independent management of each bank.Parallel Position: Connects both battery banks in parallel to provide maximum power, useful for emergency starts or high-power loads.Position Off: Completely disconnects both battery banks from the system, ensuring full isolation for safety or storage.A unique safety feature, called 'Isolated-On,' maintains power to essential services (such as house loads and VHF radio) even when the engine is electrically isolated. This battery isolator supports a continuous current of 400A and a maximum voltage of 48V DC. It also features IP67 waterproofing and 10mm (3/8") tinned copper studs for optimal conductivity.