MICROTEK MAX+SERIES 3KVA/72 V

The Microtek Max+ 3 KVA / 72 V is a high-frequency, double-conversion online UPS with IGBT technology, delivering stable power. It runs on a 72 V battery bank (6 × 12V SMF/VRLA) and handles unstable mains with a wide input range (118–295 V). Features include smart battery charging, overload, short-circuit, OVCD, and EMI/RFI protection, LCD display, RS-232/optional SNMP monitoring, static bypass, generator compatibility, selectable 50/60 Hz output, and optional isolation transformer.

Key Features

• True double-conversion online UPS for clean, stable power

• High-frequency IGBT + microcontroller control

• Wide input voltage range: 118–295 V

• 72 V DC battery configuration (6 × 12V)

• Powerful 9.5 A charger

• Zero transfer time (AC to battery), <4ms to bypass

• High efficiency: ~85%–92%

• LCD status display + RS-232 communication + optional SNMP

• Overload, short-circuit, over-temperature protection + OVCD + EMI/RFI filter

• Static bypass mode + hot-standby + generator compatibility

• Programmable outlets + 50/60 Hz frequency converter mode

Summary

The Microtek Max+ 3 KVA / 72 V online UPS is a robust and efficient power backup solution designed for critical loads like servers, labs, ATMs, and network infrastructure. Its double-conversion architecture ensures clean power delivery, while the wide input voltage range protects against unstable mains. With strong battery management, high charging current, and advanced protection mechanisms, it delivers dependable runtime and safety. Add in monitoring options (LCD, RS‑232, SNMP) and generator compatibility, and this UPS becomes a compelling choice for mission-critical environments.