G-Mac is our unique brand name all over the world, It would be a different company name for different countries but the brand name remain the same, GMAC Online UPS ensures high-quality products and fast response to our customers by applying an advanced Supply Chain Management System based on Quality Control Management, Delivery Management, Service and Strategic Control systems., GMAC applies a standardized operational System. We standardize the operational process for production, ensuring effectiveness, quality and cost control. High-Efficiency Supply, GMAC Power adopts the most advanced international production mode as ISCM, JIT and LEAN, ensuring high efficiency.
GMAC Transformer Less Online UPS Function Features: BREMEN-HH11 Series (1kVA -3kVA) 1:1 & HAMBURG-HH11 Series (6kVA -10kVA) 1:1
True double-conversion online UPS: A true double conversion UPS will provide clean, high level quality power to fully protect mission-critical devices such as sensitive networks, small computer centers, servers, telecom applications, as well as for industrial applications.
Output power factor 1.0: Compared to the online UPS in the current market, HH series UPS provides better output power factor up to 1.0. It offers higher performance and effciency for critical applications.
Wide input voltage range (110V-300V): HH series can still provide stable power to connected devices under unstable power environments.
50/60 Hz Frequency Converter Mode: Lock output frequency at 50Hz or 60Hz to power sensitive equipments.
ECO mode operation for energy saving: Offers efficiency as high as 97% to cut energy usage & cost. UPS power application via static bypass, timely returning to online double conversion when the need arises.
Emergency Power Off (EPO) Function: Offers efficiency as high as 97% to cut energy usage & cost. UPS power application via static bypass, timely returning to online double conversion when the need arises.
Emergency Power Off (EPO) Function: This feature can secure the personnel and equipment in case of fires or other emergencies.
USB+RS232+RJ45+SNMP multiple communication for 1KVA-10KVA Models: This feature allows either USB,RS232 or Rj45 communication port to work with SNMP interface simultaneously.
DSP technology applied for 6KVA-10KVA models: A DSP controller provides an improved and cost-effective solution with high performance.
Cold start by battery without grid input: It can be start without grid power.
Generator Compatible: This Model UPS can be run from Generator Power Source.