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Comparison Marsriva KP2 Plus
16 Ah
18 Вт
vs Marsriva KP2

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Marsriva KP2 Plus 16 Ah 18 Вт
Marsriva KP2
Marsriva KP2 Plus
16 Ah
18 Вт
Marsriva KP2
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Output connectors 1 x DC 9/12 V 1.5 A, 1 x DC 5 V 2.1 A, POE 24 V 0.75 A.
1 x DC 5/9/12 В 1.5 А, POE 24 В 0.5 А.
Typelow voltage UPS (router, camera)low voltage UPS (router, camera)
Form factorstandard (flat)standard (flat)
Input
Input voltage1 phase (230V)1 phase (230V)
Input voltage range100 – 240 В100 – 240 В
Bypass (direct connection)is absentis absent
Output
Output voltageDC (constant voltage)DC (constant voltage)
Rated output power18 W18 W
Charging USB A ports11
DC output1 x DC 9/12 В 1.5 А, 1 x DC 5 В 2.1 А1 x DC 5/9/12 В 1.5 А
PoE output (LAN)24 В 0.75 А24 В 0.75 А
Battery
Total battery capacity16 Ah10 Ah
Protection
Protection
short circuit protection
overload protection
data line protection
 
General
Dimensions (HxWxD)32x173x108 mm31x170x104 mm
Weight0.49 kg0.36 kg
Added to E-Catalogoctober 2023september 2023

ДБЖ для роутера Marsriva KP2 Plus KP2PlusMARSRIVA

ДБЖ для роутера Marsriva KP2 Plus / Marsriva / Літієва батарея / 2 х RJ-45 / 173x31.8x108 (ШхДхВ) / 12міс. / АЛ-00004566
Artline.ua4 year with us
(Kyiv)
Warranty: 12 month manufacturer
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1 199 

ДБЖ Marsriva DC UPS для роутерів KP2Plus 16000mAh (KP2PlusMARSRIVA)

АЛЛОWith us more than 10 years
(Kyiv)
Warranty: 24 month
Report
1 199 

Джерело безперебійного живлення для роутера Marsriva KP2 Plus, Black, 16000 mAh (59.2Wh), 1xDC (9V/2.0A или 12V/1.5A), 1xDC

Nkt.ua3 year with us
(Kyiv)
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1 199 

Marsriva Smart Mini Dc Ups KP2 Plus

Виробник: MARSRIVA / Призначення: Для роутеров / Кількість Euro-розеток, шт: Нет / Тип архітектури: Линейно-интерактивный (li... morene-interactive) / Форма вихідної напруги: Правильная (чистая) / Особливості: С USB-разъемом / Номінальна потужність, Вт: 18 / Вага, кг: 0.490
Цифра8 year with us
(Kyiv)
Warranty: manufacturer
Report
1 199 

Marsriva Smart Mini Dc Ups KP2 Plus

Виробник: MARSRIVA / Призначення: Для роутеров / Кількість Euro-розеток, шт: Нет / Тип архітектури: Линейно-интерактивный (li... morene-interactive) / Форма вихідної напруги: Правильная (чистая) / Особливості: С USB-разъемом / Номінальна потужність, Вт: 18 / Вага, кг: 0.490
Stylus.uaWith us more than 10 years
(Kyiv)
Warranty: manufacturer
Report
1 199 
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Glossary

DC output

The presence of a DC connector (or several such outputs) in the device for powering external devices with direct current. A standard DC jack is round in shape and has a pin in the center. However, its dimensions may differ in depth and diameter. The voltages output to the DC output may vary.

Total battery capacity

The capacity of the battery installed in the UPS. For models with multiple batteries, this is both the total working capacity and the capacity of each individual battery: the batteries in such devices are usually connected in series, so that their total capacity corresponds to the capacity of each individual cell.

Theoretically, a higher battery capacity means the ability to power loads of a given capacity for longer. However, in fact, this parameter is more of a reference than practically significant. The fact is that the actual amount of energy stored by the battery depends not only on the capacity in amp-hours, but also on the voltage in volts; this voltage is often not specified in the characteristics, despite the fact that for accurate calculations it must be known. So when choosing, you should focus on more "close to life" characteristics — first of all, on the directly claimed operating time in different modes (see above).

Protection

The protection functions provided in the design of the UPS.

Short circuit protection. A short circuit is a sharp drop in load resistance to critically low values, due to which the current strength increases and the UPS experiences significant overloads that can disable the device and even cause a fire. It may be caused by a problem with the connected device, poor insulation, foreign objects, etc. In the event of such a situation, the short circuit protection system turns off the UPS, preventing unpleasant consequences.

Overload protection. Overload in this case is the excess of the load power consumption over the output power of the UPS. Working in this mode can also lead to unpleasant consequences up to breakage and fire; to avoid this, a protection system is installed that turns off the UPS when an overload occurs.

Overcharging protection of external battery. The overcharge protection function prevents the accumulation of excess energy in the battery, from which the UPS operates in autonomous mode. Overcharging is highly undesirable for any type of battery. It can lead to various unpleasant consequences - from deterioration in performance to overheating and fire of the battery. The automatic protective equipment on board the uninterruptible power supply turns off the power after the battery is fully charged. This prevents “ext...ra” current from entering the battery, which could damage it. This system is convenient in that the battery can be left on charge for a long time without fear of overexerting it.

Noise filtering. A system that suppresses high-frequency interference in an electrical network — these can be either single voltage surges when turning on and off powerful electrical appliances, or long-term interference from constant sources, such as electric motors. These interferences can adversely affect the operation of electronics connected to the network (up to visible failures); the noise filtering system avoids this. Such systems are quite simple, and therefore most modern UPSs are equipped with them.

— Data line protection. High-frequency interference protection system, similar to interference filtering (see above) — only used not in an electrical network, but in a telephone or wired computer (LAN) network. Such networks are also subject to interference from various sources of electromagnetic radiation, which can cause failures of equipment connected to them: PCs, printers, fax machines, etc. UPSs with this feature have at least two LAN standard connectors (input and output), into which appropriate network or telephone (with RJ-11 connectors compatible with LAN) cables are inserted.

— Emergency cut-off. This connector allows you to connect the UPS to an emergency power off system. Thus, in an emergency (for example, in the event of a fire), the entire room, including and with a power reserve, can be completely de-energized by pressing one button. Without this, the UPS would simply switch to battery when the power goes out and leave the equipment energized, which could lead to disastrous consequences.

— Sound alarm. A system that gives an audible signal in various important situations. It is most commonly used to signal a power outage and the UPS is transferring to battery power. Without a sound signal, this could not be noticed at all (the light is not always on in the room, it goes out when the network fails, the contact in the socket itself may disappear, etc.), which is fraught with a sudden shutdown of the equipment, data loss and breakdowns. Also, sound alarm can be used for other events — low battery, end of charge, bypass on / off, etc.
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Marsriva KP2 Plus often compared
Marsriva KP2 often compared