
( Brand: Nec ), ( Manufacturer Part Number: DTL-8R ), ( Type: Mains Charger )
The NEC DTL-8R is a high-performance sealed lead-acid battery designed for uninterrupted power supply (UPS) systems and telecommunications applications. This battery is part of NEC's renowned range of deep-cycle batteries, which are known for their durability, reliability, and long service life.
The DTL-8R is a 8-volt, 275 ampere-hour (Ah) battery, which makes it an ideal choice for applications that require a large capacity and consistent power output. The battery is built with 20 plates, which allows it to deliver high energy density and excellent deep discharge performance.
The battery housing is made of thick, impact-resistant polypropylene, which protects the internal components from physical damage and harsh environments. The battery also features an automatic equalization charging system, which ensures that the plates are always in optimal condition and prolongs the battery's life.
The NEC DTL-8R battery is also equipped with a vent cap that allows for the release of hydrogen and oxygen gases during charging, ensuring safe operation. The battery is maintenance-free, which means that there is no need for regular water refilling, making it an excellent choice for installations where access is limited or where maintenance is difficult.
The DTL-8R battery is designed to operate in temperatures ranging from -4 F to 104 F (-20 C to 40 C), making it suitable for use in various climate conditions. The battery also complies with the latest environmental regulations, such as RoHS and WEEE, making it an eco-friendly choice.
The battery is delivered in a convenient size of 12.6 inches (320 mm) long, 6.9 inches (175 mm) wide, and 9.2 inches (234 mm) tall, and it weighs 68.5 pounds (31 kg). The terminals are positioned on one end of the battery, allowing for easy connection to other components. The battery can be charged using a suitable charger, such as NEC's BC200 or BC300 chargers.
In summary, the NEC DTL-8R battery is a high-capacity, reliable, and durable sealed lead-acid battery that is ideal for uninterrupted power supply and telecommunications applications. Its maintenance-free design, wide operating temperature range, and compliance with environmental regulations make it an excellent choice for various installations. With its robust construction and excellent deep discharge performance, the DTL-8R battery is a smart investment for any application that requires consistent and reliable power.
The NEC DTL-8R battery is a popular choice for uninterruptible power supply (UPS) systems due to its high capacity and reliability. Here are some pros and cons to help you make an informed decision about purchasing this battery:
Pros:1. High Capacity: The NEC DTL-8R battery offers a high capacity of 225Ah, making it suitable for powering larger loads for extended periods during power outages.
2. Longer Runtime: With a longer runtime than many other batteries of similar size, the NEC DTL-8R can provide backup power for critical systems during prolonged power outages.
3. Reliability: NEC batteries are known for their durability and reliability, making them a popular choice for mission-critical applications.
4. Maintenance-Friendly: The NEC DTL-8R battery is designed to be easy to maintain, with features such as a removable cover for easy access to the cells and a vented design that reduces the need for water refilling.
Cons:1. Size and Weight: Due to its high capacity, the NEC DTL-8R battery is larger and heavier than some other batteries, which can make installation more challenging and expensive.
2. Cost: The NEC DTL-8R battery is more expensive than some other batteries of similar capacity.
3. Limited Compatibility: The NEC DTL-8R battery is designed for use with specific UPS systems, so it may not be compatible with all UPS models.
Conclusion:The NEC DTL-8R battery offers a high capacity, long runtime, reliability, and maintenance-friendly design, making it an excellent choice for powering mission-critical applications during power outages. However, its larger size, higher cost, and limited compatibility may be drawbacks for some users. Ultimately, the decision to purchase the NEC DTL-8R battery depends on the specific needs and budget of the user.
Recommendation:If you have a mission-critical application that requires a high capacity battery with a long runtime and reliable performance, the NEC DTL-8R battery is an excellent choice. However, if size, cost, or compatibility are significant concerns, you may want to consider other battery options that better fit your requirements. It's always a good idea to consult with a UPS and battery expert to help you make the best decision for your specific application.
NEC DTL-8R Replacement Battery NEW.