High Frequency Online UPS - Series EH5500 (1-3KVA)

High Frequency Online UPS - Series EH5500 (1-3KVA)

EH5500 series is a new type of high frequency online UPS. Adopts advanced DSP digital control technology to effectively improve product performance and system reliability, as well as higher power density, small size, light weight and high work efficiency. Effectively solve power problems such as power failure, grid overvoltage/low voltage, instantaneous voltage drop, amplitude reduction, high voltage pulse, overvoltage, harmonic distortion, spurious interference, frequency fluctuation, and provide the best power for the load.

Features

With a double-conversion in-line design, zero output transfer time.

Adopt DSP digital control, excellent performance indicators, more stable and reliable.

Adopt active power factor correction (PFC) technology, the input power factor is close to 1, which greatly reduces the pollution of the power grid and can save energy and reduce the system investment costs.

Ultra-wide input voltage range, available input voltages 110V instead of relying on battery power.

With LCD+LED real-time display, inverter operation available for detection.

With self-detection function, can detect hidden faults of UPS.

Battery cold start without mains input.

Input frequency range 40~70Hz, support various fuel generators.

With AC input overvoltage, low voltage protection, output overload protection, short circuit protection, temperature protection, battery low voltage warning protection and battery overcharge protection.

Output power factor 1.0 max. efficiency reaches 95%, reduce UPS loss.

When the mains fails, the UPS discharges the battery in battery mode; When the city power is restored, the inverter will automatically turn on and charge the battery at the same time, as an unattended function. Standard RS232 communication socket, connect the inverter and the computer to achieve multi-functional and versatile monitoring and management operations, SNMP card available (optional) to the remote monitoring function of the inverter.

Application

Widely used in small and medium-sized enterprise data centers, small financial system networks, industrial automation control systems, LAN servers, CBS servers, shopping mall cashiers, bank securities, tax, communications, postal services, transport, food, medical control, industrial, petrochemical