Aizsardzība baterijai, zema sprieguma 12/24V 40A

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Samlex

SB100

Aizsardzība baterijai, zema sprieguma 12/24V 40A

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Public priceGet pro pricing

88,30€

88,30€ ~~102,12€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Zems krājums

Free pickup point from €150 in France
Collection 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

Service d'assistance

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Technical specifications

Aizsardzība pret akumulatora pārspiedieniem	Oui
Aizsardzība pret akumulatora zemspiedieniem	Oui
Akumulatora sprieguma automātiskā noteikšana	Oui
IP indekss	IP66
Materiāls	Polyuréthane caoutchouté
Max Continuous Current	40
Strāvas spriegums darbībai	12/24
Over Voltage Protection Threshold 12v	16
Peak Current	300
Peak Current Duration	0.7

Detailed description

Izstrādāta, lai aizsargātu iebūvētos energosistēmas, Samlex SB100 12/24V 40A zema sprieguma baterijas aizsardzības ierīce ir vieda un programmējama atvienošanas ierīce. Šis modulis novērš pārāk lielu 12V vai 24V bateriju izlādi un aizsargā pieslēgtos elektroniskos ierīces no pārsprieguma, nodrošinot visas sistēmas ilgmūžību.

Tehniskās raksturlielumi un veiktspēja

Samlex SB100 spēj apstrādāt maksimālo nepārtrauktu slodzi līdz 40 ampēriem, ar strāvas virstoņiem līdz 300 ampēriem 0,7 sekundes vai 45 ampēriem pārejas slodzē. Tajā iebūvēta automātiska sistēmas sprieguma (12V vai 24V) noteikšana un nodrošina 6 līdz 35 VDC sprieguma diapazonu ieejā/izejā. Strāvas patēriņš ir 3,2 mA, līdzīgs citiem sērijas produktiem, piemēram, BG-200, minimizējot ietekmi uz bateriju. Pārsprieguma aizsardzība nodrošināta ar atslēgšanu pie 16 VDC. Tā korpuss no polimēra gumijas ir sertificēts pēc IP66, nodrošinot aizsardzību pret putekļiem un spēcīgiem ūdens strūklām, kas to padara piemērotu jūras un mobilajiem apstākļiem.

Papildus funkcijas un integrācija

SB100 piedāvā 10 lietotāja izvēles sliežu sprieguma ieslēgšanas/atslēgšanas programmas, ko var izvēlēties ar jumperiem, ļaujot precīzi pielāgot katras instalācijas specifiskajām vajadzībām. Tam ir attālinātas OFF komandas ievade, lai atvienotu bateriju ar ārēju slēdzi, kā arī trauksmes/statussignāla izvade, lai brīdinātu par tuvojošos zema sprieguma sliežu vai citiem apstākļiem. Iebūvēta pārstrāvas un pārkaršanas aizsardzība automātiski atslēdz slodzi kritiskos gadījumos. Salīdzinot ar zemākas jaudas risinājumiem, piemēram, Samlex SB090 (20A) vai augstākas jaudas, piemēram, SJ169 (250A), SB100 piedāvā līdzsvarotu risinājumu pielietojumiem, kuriem nepieciešama automātiska un uzticama līdz 40A slodžu pārvaldība. Izstrādāts jūras, automobiļu, atpūtas transportlīdzekļu (RV) un autonomu sistēmu pielietojumiem.

Documentation

Type	Nom
	EN - Technical Sheet - Low-voltage battery protection 12/24V 40A
	manual-battery-controllers-bg_pdf.pdf

Expert review

Pol CONIN

Digital Manager

« Technical analysis: Samlex SB100 smart battery protection »

The Samlex SB100 is a technically sound solution for managing 12V and 24V systems aboard. Its main advantage lies in the proactive protection of batteries against deep discharges—a major factor in reducing their lifespan—and safeguarding sensitive electronic equipment from voltage spikes, such as those that can occur during an alternator failure. Unlike a simple fuse or circuit breaker, the SB100 features intelligent disconnection logic based on programmable voltage thresholds (10 options), allowing precise adaptation to battery technology or usage profile. Its IP66 rating makes it suitable for installation in technical compartments where moisture may be present, though direct protection against heavy spray is still preferable. It is particularly well-suited for recreational craft, leisure vehicles, or standalone installations where constant manual monitoring is impractical. Note that for continuous loads exceeding 40A, higher-capacity models such as the brand’s SJ169 (250A) or multiple units in parallel for segmented loads should be considered.

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Aizsardzība baterijai, zema sprieguma 12/24V 40A

88,30€

88,30€ ~~102,12€~~

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Frequently asked questions

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What is the purpose of the Samlex SB100 battery protection?

The Samlex SB100 battery protector is an intelligent device designed to prevent excessive discharge of 12V or 24V batteries. It also protects connected electronic devices from overvoltage, helping to extend the lifespan of the entire onboard energy system.

Is the Samlex SB100 compatible with 12V and 24V systems?

Yes, the Samlex SB100 has automatic system voltage detection, allowing it to operate with either 12V or 24V batteries.

What is the maximum continuous current that the Samlex SB100 can handle?

The Samlex SB100 can handle a maximum continuous load of 40 amperes.

What is the peak current capacity supported by the SB100?

The SB100 can handle current spikes up to 300 amperes for 0.7 seconds.

Does the Samlex SB100 provide surge protection?

Yes, the Samlex SB100 includes overvoltage protection that disconnects the load at 16 VDC.

What is the current consumption of the Samlex SB100?

The Samlex SB100 draws 3.2 mA, minimizing its impact on the battery.

Can I install the Samlex SB100 in a marine environment?

Yes, the Samlex SB100 housing is made of rubberized polyurethane and is IP66 certified. This certification ensures protection against dust and powerful water jets, making it suitable for marine and mobile environments.

How do I configure the on/off voltage thresholds on the SB100?

The SB100 offers 10 on/off voltage threshold programs. These programs can be selected by the user via jumpers, allowing precise adaptation to the specific requirements of each installation.

Is it possible to remotely disconnect the battery with the SB100?

Yes, the SB100 has a remote OFF command input. This allows the battery to be disconnected via an external switch.

Does the Samlex SB100 indicate low-voltage conditions?

Yes, the SB100 is equipped with an alarm/state indicator output. This output can signal an imminent low-voltage threshold or other system conditions.

What built-in protections does the Samlex SB100 have?

The Samlex SB100 includes overcurrent and overheating protections. In the event of a critical incident, these protections automatically disconnect the loads.

What is the input and output voltage range of the Samlex SB100?

The input and output voltage range of the Samlex SB100 is 6 to 35 VDC.

Can the SB100 be used with different types of batteries?

The Samlex SB100 is designed to protect onboard power systems and is compatible with 12V or 24V batteries. The specific battery type (starting, service, etc.) is not specified as a limitation, but it is intended for protection against excessive discharge.

What is the meaning of the IP66 certification for the SB100 housing?

The IP66 certification means that the SB100 housing is fully protected against dust ingress and powerful water jets from any direction. This ensures its robustness in demanding environments.

How does the SB100 protect electronic devices?

The SB100 protects connected electronic devices by preventing excessive battery discharge and disconnecting them in case of overvoltage (cutoff at 16 VDC), ensuring their safety and longevity.

Is the SB100 an automatic disconnection device?

Yes, the Samlex SB100 is a smart, programmable disconnect device. It automatically disconnects the load when battery voltage drops below a preset threshold or in case of overvoltage, overcurrent, or overheating.

How does the SB100 detect system voltage (12V or 24V)?

The Samlex SB100 includes an automatic voltage detection function, allowing it to adapt without manual intervention to either a 12V or 24V system.

What are the advantages of using a battery protector like the SB100?

Using the SB100 prevents excessive battery discharge, protects electronic devices from voltage spikes, and ensures the longevity of the entire power system. It also offers configuration flexibility with its voltage threshold programs and built-in protections.

Does the SB100 require complex configuration during installation?

The SB100 offers 10 user-selectable start/stop voltage threshold programs via jumpers, allowing for tailored configuration without being overly complex. Voltage detection for 12V/24V is automatic.