HB Series is a single-input single-output power frequency online UPS designed for network computer rooms, small smart devices, measuring equipment, industrial automation equipment and precision instruments. The series uses online double-conversion topology and is suited for harsh power grid environments, providing reliable power protection for enterprise servers, small and medium LAN systems, small computer rooms and precision electronic instruments.
Features
SPWM pulse width modulation, IGBT power module and input/output isolation transformer for pure sine wave output with low distortion.
Double-conversion technology and static electronic bypass for zero switching time.
Input and output over-voltage protection, input surge protection, phase-sequence protection, battery over-charge and over-discharge protection, output overload and short-circuit protection, high-temperature protection and alarm functions.
Wide input voltage and frequency range to reduce battery discharge and extend battery life.
Cold start support under no mains power.
LCD interface displays UPS model, input and output voltage, frequency, load capacity, battery capacity, internal temperature, operating status, working mode and fault status.
RS232 and RS485 communication ports, optional dry contact port and optional SNMP card for remote monitoring.
Technical Parameters
HB power frequency online UPS specifications with electrical, battery and cabinet data.
