nJoy Code 1000

The nJoy Code 1000 UPS operates on a line-interactive principle and delivers a real power output of 600W. This rack UPS is designed for mounting in data cabinets, where it occupies 2U of height. At a half load of 300W, it powers connected devices for 9.5 minutes, providing enough time to save work and correctly shut down systems. AVR (Boost and Buck) automatic voltage regulation technology stabilises the output voltage without switching to battery power during grid fluctuations. A clear front LCD displays key operating parameters, and management is handled via a USB port with the supplied software.

Topology, performance, battery and protection features

This rack UPS uses a line-interactive topology. At 100% load, it operates with an efficiency of at least 95%; at 50% load, the efficiency increases to 97% or more. The automatic voltage regulation (AVR) corrects both undervoltage and overvoltage in the electrical grid without switching to the battery. The backup time at full load is 28 minutes. The unit is powered by a pair of internal GP07122L batteries, which the manufacturer has placed inside the chassis, and their capacity cannot be externally expanded. Integrated circuits protect the batteries against deep discharge while also filtering voltage spikes from the mains. The cold start function starts the UPS even without available mains power, which is practical during a complete blackout. After the power supply is restored, the unit automatically restarts thanks to the Auto-Restart function and begins recharging the batteries. The operating noise level does not exceed 40dB.

Management, display and connectivity

The included software, which communicates with the unit via a standard USB interface, is used for management and monitoring. The software allows you to monitor the status, configure alerts, and set automatic shutdown parameters. The front panel features a multi-function LCD that displays the current UPS status, load level, battery capacity, and input/output voltage values in real time. The equipment also includes data line protection via two RJ-45 connectors to secure network components against surge damage. You connect the input power using a standard IEC-320 C14 server connector. For powering protected appliances, there are a total of eight output sockets on the rear panel. All output sockets are IEC-320 C13 type and provide both full battery backup and surge protection for all connected devices.