Javac NW2000 On-Line UPS, 2000VA/1800W, Tower

Javac NW2000 On-Line UPS - Description 

2000VA/1800W, Tower

Javac NW2000 2000VA/1800W On-line UPS is designed to provide reliable power backup, particularly suited for sensitive and critical electronic equipment. With its robust online double conversion technology, the ups power supply ensures continuous and clean power, making it ideal for use in environments where voltage fluctuations, power outages, or disturbances can pose significant risks to equipment. Its efficiency and flexible features make it a great choice for both small and medium-scale enterprises. 

Power Capacity and Input Voltage Range:

One of the standout features of the Javac NW2000 is its impressive 2000VA capacity, making it suitable for a wide range of applications, including servers, networking devices, and other mission-critical hardware. It operates within a wide input voltage range of 120~295 Vac, allowing it to function efficiently even in areas with unstable power. The power factor of ≥0.99 ensures optimized energy usage, making it not only reliable but also energy-efficient.

High Efficiency and Performance Metrics:

The ups power supply boasts a remarkable AC/AC efficiency of up to 93%, ensuring minimal energy loss during operation. Additionally, it has a power factor of 0.9, with an optional upgrade to 1.0 for even better performance. Its Total Harmonic Distortion (THDi) at full linear load is less than 4%, which further ensures that connected devices receive clean power without distortion, enhancing their longevity and performance. The THDv is also kept low, with THD under 2% for linear loads and 5% for nonlinear loads.

Advanced Overload and Transfer Capabilities:

The javac ups is built to handle heavy loads, with an overload tolerance of 101% to 130% for up to 10 minutes, and up to 150% for brief periods (1 second). For safety, it offers instantaneous protection at loads exceeding 150%. It has a zero transfer time, meaning there’s no delay in switching between power sources, which is crucial for preventing interruptions in sensitive equipment. The current crest ratio of 3:1 further indicates its ability to handle peak currents effectively.

Battery System and Charging Options:

The UPS supports both standard and long backup battery configurations. For standard use, it operates on 48 Vdc with 4×9A internal batteries, while for long backup operations, it uses 72 Vdc with external batteries. The charger current is customizable, offering a 1A charger for standard operations and an option to upgrade to 4A for extended backup. This flexibility in power management allows users to tailor the ups power supply to their specific runtime requirements.

Communication and Monitoring Features:

Equipped with a variety of communication interfaces, the javac ups can be connected via RS232 and EPO, while additional interfaces such as USB, SNMP, RS485, and dry contact are available as options. This range of connectivity makes it easier to monitor and manage the UPS from remote locations. The LCD display provides real-time information on key metrics like AC input/output voltage, frequency, load level, battery status, temperature, and various operational modes. This comprehensive monitoring system ensures users can always stay informed about the unit's status.

Noise Levels, Temperature, and Environmental Protection:

The UPS operates quietly, generating noise levels below 48 dB, making it suitable for office environments. Its operational temperature range is from -5°C to 40°C, and it can function in environments with 0% to 95% humidity without condensation, making it highly versatile for different climates and workspaces. The unit is built with multiple layers of protection, safeguarding it against low battery levels, overloads, short circuits, and overheating, ensuring long-term durability and reliable operation.

Compliance and Dimensions:

The javac ups meets stringent CE regulatory approvals, certifying its safety and performance standards. In terms of physical dimensions, it measures 190×400×330 mm, making it compact enough for most IT rooms or office spaces. The weight of the standard model is 17.7 kg, while the long backup version weighs just 8.5 kg, offering a lighter alternative for those opting for external batteries.

The Javac NW2000 On-Line UPS 2000VA/1800W is a highly efficient and reliable solution for critical power backup needs. Its wide range of features, including high efficiency, advanced overload capabilities, flexible battery options, and real-time monitoring, make it a strong contender in the market. Whether you are protecting servers, sensitive equipment, or networking hardware, this UPS provides robust and uninterrupted power support, ensuring minimal downtime and maximum performance.

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