Place of Origin:
Hunan, China
Brand Name:
Joypo or customized
Certification:
CE, MSDS, UN38.3, etc
Model Number:
JP-U48100
3. 48V rack batteries offer some important advantages in many applications, including:
High energy density: Relative to lower voltage battery systems, 48V rack batteries have higher voltage and energy density. This means they can provide more energy reserves in a relatively small volume and weight, making them suitable for applications with high energy density requirements.
Current and power output capabilities: 48V rack battery systems can provide higher current and power output capabilities. This makes them suitable for applications requiring high power output, such as electric vehicles, solar energy storage systems and industrial equipment.
Reduced cable losses: Compared to lower voltage systems, 48V voltage can effectively reduce resistive losses in cables. This means that when power is transmitted over long distances, electrical energy can be transmitted more efficiently and energy waste can be reduced.
Electrical safety: Compared to higher voltage systems (such as 400V or 800V), the 48V voltage level is relatively low, reducing electrical safety risks. This makes 48V rack battery systems easier to design, install and maintain, and provides greater safety in some applications.
Compatibility: 48V voltage level is widely adopted in many industries, including communications, industry, transportation, etc. Therefore, the 48V rack battery system has good compatibility and interoperability and can be integrated with existing equipment and systems.
Item | Specification | |
Boundary dimension | L480*W442*H178mm | |
Serial-Parallel Mode | 16S1P | |
Basic parameter |
Nominal voltage | 51.2 V |
Typical capacity | 100 Ah(5120 Wh) | |
Inner resistance | ≤65 mΩ | |
Working voltage range | 44.8~57.6 V | |
Charging input |
Charge method | CC&CV |
Charge voltage | 58.4 V | |
Standard charge current | 50 A | |
Max. continuous charge current |
100 A | |
Discharging output |
Discharge cut-off voltage | 42 V |
Standard discharge current | 50A | |
Max. continuous discharge current |
100 A | |
Main shell material | SPCC | |
IP class | IP51 | |
Cooling method | Air cooling | |
Communication | CAN/RS485/DRY CONTACT | |
Net weight | Approx 45kg | |
Environmental requirement |
Operation temperature range |
Charge:0℃~45℃ Discharge:-20℃~60℃ |
Storage temperature range |
15℃~25℃:≤12 Months 0℃~35℃:≤3 Months -20℃~45℃:≤1 Months |
|
Storage humidity | 15%-85%RH |
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