NPB-450 - Meanwell - Carica Batterie 450W / 12V - 24V - 48V - 72V / 25A - 13.5A - 6-8A - 5.5A
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The product image may slightly differ as it is representative of the family and not the model.

NPB-450 - Meanwell - Battery Charger 450W / 12V - 24V - 48V - 72V / 25A - 13.5A - 6-8A - 5.5A

€126.00 NPB-450-12
€126.00 NPB-450-24
€126.00 NPB-450-48
€126.00 NPB-450-72

€80.57 Tax excluded

€80.57 Tax excluded

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Quantity Unit price Total price Buy
1 €126.00 €126.00  
5 €123.48 €617.40  
10 €120.96 €1,209.60  
20 €118.44 €2,368.80  
Description

Available models: NPB-450-12, NPB-450-24, NPB-450-48, NPB-450-72

  • Universal ultra wide self-adjusting input
  • Integrated CANBus
  • Integrated PFC
  • Chargers compatible with lead-acid and li-ion batteries
  • Wide range adjustable through VR (adjustable charging voltage, adjustable charging current).
  • 2 or 3 stages selectable via dip switch
  • 2 or 3 stages programmable via SBP-001
  • Temperature compensation to extend battery life (lead-acid only)
  • ON-OFF control of the cooling fan
  • Working temperature -30°C - +70°C
  • Protections: SCP - OVP - OTP - Reverse polarity protection
  • UL/EN62368-1 and EN60335-1/2-29 certifications
  • Charge indicator LED
  • 3 year warranty

Applications:

  • Radio backup system
  • AGV
  • E-Bike, E-Scooter
  • Floor cleaning robot
  • Electric scooter charger
  • Camper - Bus - Work vehicles - Special vehicles
  • Surveillance systems

Our vote:

  • Reliability
  • Price
  • Features
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Main technical specifications

MODEL

NPB-450-12

NPB-450-24

NPB-450-48

NPB-450-72

Input Voltage Vac

90-264VAC - 127 - 370VDC

Recommended battery capacity

90-300Ah

45-155Ah

24-80Ah

19-64Ah

Maximum output current

25A

13.5A

6.8A

5.5A

Boost Tension

Float Voltage

14.4 V

13.8 V

28.8 V

27.6 V

57.6 V

55.2 V

72 V

69 V

Efficiency

92%

93%

93%

93%

Protections

SCP - OVP - OTP - Reverse polarity protection

Certifications

CB IEC62368-1,IEC60335-1/2-29, Dekra BS EN/EN62368-1,BS EN/EN60335-1/2-29, UL62368-1, AS/NZS60335-1/2-29, EAC TP TC 004

Working temperature

-30°C - +70°C

Dimensions

205*135*55mm

Weight

1 Kg

For purchases and sampling

CONTACT US

 

Data sheet
Mean Well
NPB-450-12
New
0 Items
0402108707279
3
Output Regulation Type
Constant Voltage / CV
Charger Type
Simple Battery Charger
Output Voltage VDC
14.4
28.8
57.6
Input Voltage VAC
90~264VAC
127 ~ 370VDC
Operating Temperature
-30°C / +70°C
Rating
453
Power W
450
PFC
Yes
Net Weight
1.3 kg
Output Voltage Nr.
1
Input/Output Isolation
500V
Warranty
3 Years
Mechanical Mounting Format
Boxed - Frame Assembly
Efficiency
92%
93%
Dimensions
205*135*55mm
Output Current mA
5500
6800
13500
25000
Output Current A
5.5
6.8
13.5
25
Input Connector
Cable/Plug
Output Connection
At Speed
Certifications
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UL
Applications
Automotive
Battery Charger
Security
Battery Voltage (Nominal) VDC
12
24
48
Product Family
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