High Frequency Online UPS - Series EH5000 (10-20KVA)

High Frequency Online UPS - Series EH5000 (10-20KVA)

EH5000 series is a new generation of high-frequency online UPS developed with advanced DSP scanning control technology, which effectively improves product performance and system reliability, with small size, light weight and high efficiency. Manufacturing. Effectively solve power outages, high voltage grids, low voltage grids, instantaneous voltage drops, power issues such as ringing, high voltage pulses, power surges, harmonic distortion, clutter, frequency fluctuations, etc. Provide the best power environment for charging.

Features

Double-conversion in-line design, zero output transfer time; Adopt DSP digital control, excellent performance indicators, make the control system more stable and reliable; Using active power factor correction (PFC), the input power is close to 1, large pollution reduced to the power grid; Ultra-wide input voltage range, input voltage up to 210V without switching to battery power; Automatically recognize and adapt to 50/60Hz power system, can access various fuel generators can work stably; With LCD+LED real-time display, users can intuitively understand the working status of the inverter; With self-diagnosis function, it can find out hidden faults of UPS in time; N+1 parallel redundant design, which can realize 3 parallel connections, greatly improving system reliability; With AC input overvoltage, undervoltage protection, output overload protection, short circuit protection, temperature protection, battery undervoltage warning protection and battery overcharge protection. battery ; The efficiency of the machine reaches up to 90%, which reduces the power loss of the inverter and reduces the cost of use; The standard RS232 communication interface allows the inverter to communicate with the computer through the computer window, provides versatile and versatile monitoring and management operations, and installs an SNMP card (optional) Implement the remote UPS monitoring; If there is no utility, you can use the battery to cold start; With input phase sequence protection, phase sequence cannot be activated; When the mains is interrupted, the UPS is discharged to the battery in battery mode; when city power is restored, the inverter can be powered on automatically and the battery is charged for unattended operation.

Application

Applied to small and medium enterprises, large enterprise branches, bank outlets, miniaturized data center storage, network equipment, VOIP, communication equipment, automation equipment, security equipment precision for office equipment terminals, etc.

Internal structure