In the rapidly evolving landscape of energy solutions, understanding Cummins battery specifications in China is crucial for industry professionals and enthusiasts alike. As the demand for reliable and efficient power sources grows, Cummins stands out as a leader in innovative battery technology. This guide will delve into the specifications, applications, and performance metrics of Cummins batteries tailored for the Chinese market.
Readers can expect to gain insights into the various types of batteries offered by Cummins, including their unique features and advantages. We will explore the technical specifications that define these batteries, such as capacity, voltage, and lifecycle. Additionally, the guide will highlight the importance of these specifications in meeting the diverse energy needs across different sectors in China.
Furthermore, this comprehensive guide will address the regulatory landscape and market trends influencing battery technology in China. By understanding these dynamics, readers will be better equipped to make informed decisions regarding battery selection and implementation. Whether you are a business leader, engineer, or researcher, this guide will serve as a valuable resource in navigating the complexities of Cummins battery specifications.
Comprehensive Guide to Cummins Battery Specifications in China
Cummins is a renowned name in the power solutions industry, providing a range of high-performance batteries designed for various applications. This guide delves into the specifications of Cummins batteries available in China, focusing on their features, types, and technical specifications. Whether you are looking for energy-dense battery packs for commercial vehicles or standalone components, Cummins has a solution tailored to your needs.
Technical Features of Cummins Batteries
Cummins batteries are engineered with advanced technology to ensure optimal performance and reliability. Below is a comparison table highlighting the key technical features of the BP39E, BP35E, and BP74E battery packs.
| Feature | BP39E | BP35E | BP74E |
|---|---|---|---|
| Chemistry | NMC | NMC | Li Ion NMC |
| Dimensions (mm) | 1780 x 650 x 255 | 1780 x 650 x 255 | 1880 x 850 x 255 |
| Weight (dry) (kg) | 335 | 308 | 548 |
| Energy (kWh) | Nominal: 39, Usable: 32 | Nominal: 35, Usable: 28 | Nominal: 74, DoD: 80% |
| Peak Power (kW) | Charge: 48, Discharge: 74 | Charge: 42, Discharge: 65 | Charge: 103, Discharge: 120 |
| Continuous Power (kW) | Charge: 31, Discharge: 69 | Charge: 28, Discharge: 61 | Charge: 42, Discharge: 70 |
| Time to Full Charge | 70 minutes | 70 minutes | 70 minutes |
| Operating Voltage (V) | 277-398 | 243-349 | 520-747 |
| Cooling | H2O & Ethylene Glycol, 50:50 | H2O & Ethylene Glycol, 50:50 | H2O & Ethylene Glycol, 50:50 |
| Ingress Protection | IP6K9K | IP6K9K | IP6K9K and IP67 |
| Cycle Life | Not specified | Not specified | > 2000 |
| Operating Temperature | Not specified | Not specified | -25 to 54°C |
| Communication | Not specified | Not specified | SAE J1939 |
| ESS Configurations | Not specified | Not specified | Up to 12 packs in parallel |
Differences in Battery Types
Cummins offers various battery types, each designed for specific applications. Below is a comparison table of the BP39E, BP35E, and BP74E battery packs, highlighting their differences.
| Battery Type | BP39E | BP35E | BP74E |
|---|---|---|---|
| Application | Medium-duty trucks, urban delivery | Medium-duty trucks, school buses | Urban buses, mobile applications |
| Modular Design | Yes | Yes | Yes |
| Standalone Use | Yes | Yes | Yes |
| Integration | Easy with BP74E | Easy with BP74E | Integral to Battery Electric System |
| Market Focus | Class 4-7 chassis | Class 4-7 chassis | Urban bus and mobile applications |
Insights into Cummins Battery Packs
BP39E and BP35E Battery Packs
The BP39E and BP35E battery packs are modular and energy-dense, optimized for operation in series but adaptable for parallel use. They are designed for medium-duty trucks, including urban delivery and school bus applications. Their shared architecture with the BP74E simplifies integration and maintenance.
BP74E Battery Pack
The BP74E battery pack stands out with its high performance and energy density. It is designed for urban buses and other mobile applications, offering a robust design and proven battery management system (BMS) for minimal maintenance. The BP74E can be used as a standalone component or connected in parallel for multi-pack systems.
Conclusion
Cummins batteries are engineered to meet the demands of various applications, providing reliable power solutions for medium-duty trucks and urban buses. With advanced features and modular designs, these batteries ensure optimal performance and longevity. For more information on Cummins batteries, you can visit shop.cummins.com and mart.cummins.com.
FAQs
1. What is the main application of the BP39E and BP35E battery packs?
The BP39E and BP35E battery packs are primarily used in medium-duty trucks, including urban delivery trucks and school buses.
2. How long does it take to fully charge a Cummins battery?
All Cummins battery packs, including the BP39E, BP35E, and BP74E, take approximately 70 minutes to reach a full charge.
3. What is the weight of the BP74E battery pack?
The BP74E battery pack weighs 548 kg when dry.
4. Are Cummins batteries suitable for extreme temperatures?
Yes, the BP74E battery pack operates effectively in temperatures ranging from -25 to 54°C.
5. Can Cummins batteries be used in parallel configurations?
Yes, both the BP39E and BP35E can be used in parallel configurations, while the BP74E can support up to 12 packs in parallel.