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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
BMS module 5S, 15A, 18.5V
BMS module for 5S Li-ion packs, protects cells from overcharging, deep discharge, short circuit and overcurrent, keeping the battery within safe parameters. Supports 15A continuous discharge and up to 25A peak, has low standby consumption and low internal resistance for minimal losses, compatible with series and parallel configurations, compact format 87 x 16 mm.
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BMS (Battery Management System) module for the protection of individual cells against overcharging, discharging and excessive current. This module is essential when making a battery with 5 inserted cells, because, in the absence of a BMS, the voltage of the individual cells can increase or decrease beyond the allowed limit, resulting in battery damage.
It offers an instantaneous power of up to 25A and can support a continuous discharge of up to 15A. Always making sure that the temperature is not excessive.
Accumulators can be placed both in series and in parallel.
Important: The module only protects the batteries, to charge them it is necessary to provide the voltage and current required for charging.
Specifications:
Maximum continuous discharge rate: 15A (max)
Maximum discharge peaks: 25A (max)
Number of inserted cells: 5
Nominal cell voltage: 3.7V (4.2V Charged)
Recommended charging voltage: 21V
Maximum charging current: 15A, see the battery specifications. Normally, charging between 0.5C and 1C is recommended.
Overload protection: 4.28V, +-0.05V
Protection delay: 0.5s
Discharge protection: 2.55V,+-0.08V
Protection delay: 0.1s
Protection cancellation voltage: 2.9V, +-0.1V
Type of short-circuit protection: Load cutting
Short-circuit protection delay: 250uS
Overcurrent protection: 30A, +-3A
Detected voltage: 150mV
Current protection delay: 9ms
Overcurrent action: Power interruption
Internal resistance: <20mOhm
Operating consumption: <30uA
Standby consumption: <10uA
Operating temperature: -30 - +80 degrees
Dimensions mm: 87 x 16mm
- Technology
- Lithium Ion
- Load voltage
- 21.0VDC
- sway
- Not
- Nominal Current
- Number of cells
- 5S
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
Reviews (3) - Review moderation
Relatie cu public ireprosabila. Am primit alt produs gratis, in loc de cel defect , fara vrajeala/fara nervuri. Multumesc inca o data pentru sprijinul acordat.
nici mie nu mi-a functionat am conectat bateriile dupa notatiile de pe placuta dar la ultima B4 /14,8V se incing niste tranzistori pe ramura cu pricina ,npn -uri si nu sunt arsi ,asa ca renunt
foarte bun
