ZELLA DC

Metal panel systems comprising metal walls, ceiling, floor and door panels and metal mounting accessories therefor in the nature of metal hinges and metal spacer brackets for use in controlling the flow of cooling air in data centers and computer rooms; metal cable packaging trays used in server rooms and data centers; pre-fabricated modular metal buildings for data center applications; systems comprised predominantly of metal and metal fiber laminates in the nature of wrapping bands of metal for wrapping conduits, cable trays, and structural steel

Alarm panels, namely, alarm central units; amplifiers; automatic transfer switches; electrical switchboards; batteries; battery and uninterruptible electrical power supply monitoring systems, namely, microprocessor based computer hardware and recorded software used to monitor and test the status of battery backup and uninterruptible electrical power supply systems; battery backup power systems, namely, renewable battery system to provide backup power; battery chargers; battery cases; computer hardware and peripherals for remote access and control of computers; computer hardware and peripherals, namely, KVM and serial console switches; condensers; capacitors; power controllers for power supplies; internal cooling fans for computer hardware and telecommunication equipment in the nature of network servers, network routers, telecommunication switches, and telephone equipment in the nature of telephone wires, telephone receivers, telephone connectors, and telephone terminals; computer hardware and recorded software for data center infrastructure configuration and management; data center and computer room management systems comprised primarily of uninterruptible electrical power supplies, electronic controller for controlling air conditioning apparatus and temperature for computer hardware, air flow sensors, recorded software for monitoring data center and computer room infrastructure equipment, and also containing a cooling system comprised primarily of air cooling apparatus, cooling evaporators, air conditioning units, electric fans, water cooling towers and associated electronic fan controllers, electrical air conditioning controllers and power controllers, cabinets specially adapted for holding computer hardware equipment, and mounting racks for computer hardware, curtains, doors and containment panels for use with computer systems being structural parts of cabinets adapted to hold computers, all sold together as a unit; data center monitoring and control systems, namely, microprocessor based computer hardware and recorded software used to monitor and control electrical and electronic equipment, and environmental conditions in a data center, telecommunication center, computer room or electronic equipment room environment; electric control switches; electric power converters; electric power monitoring and control systems, namely, microprocessor based computer hardware and recorded software used to monitor the status and control electrical power systems, power transfer switches, electric load banks, electric power distribution units, battery systems and uninterruptible electrical power supply systems; electrical power control systems, namely, paralleling switchgears; electrical power distribution units; electrical power load banks; electrical power transfer switches; electronic controllers for server racks and data center cooling units; mounting racks for computer hardware, namely, mounting racks adapted for computer servers and electrical and electronic equipment; fan trays being structural parts of central processing unit (CPU) fans for cooling of telecommunication devices; fire pump controllers, namely, fire pump control valves; heat regulating apparatus, namely, electric control devices for heating management; internal cooling fans and climate control digital thermostats for telecommunication apparatus in the nature of network servers, network routers, telecommunication switches, and telephone equipment in the nature of telephone wires, telephone receivers, telephone connectors, and telephone terminals and computers; inverters; microprocessor based computer hardware and recorded software used to monitor and control cooling and air handler units for data centers and other computer and telecommunications equipment applications; monitors for fire pumps, namely, fire detectors; power line conditioners; power conditioning equipment, namely, power line conditioners; power conversion devices, namely, electric power converters; DC/AC power converters; electrical power distribution units; power dividers, namely, signal splitters for electronic apparatus; power supplies; power switches; rectifiers; regulating apparatus, electric, namely, voltage regulators; regulators for phase shifting of communication signal, namely, phrase modifiers; regulators for phase shifting of electronic signals, namely, phase modifiers; remote electrical power control switches; remote controllers for power supplies; server rack monitoring systems, namely, microprocessor based computer hardware and recorded software used to monitor the status of electronic and electrical equipment in a server rack; server racks, namely, mounting racks for computer hardware; server racks comprising integrated cooling units, namely, mounting racks for computer hardware; signalling panels, luminous or mechanical, namely, luminous beacons and luminous and mechanical signs; downloadable software for data center infrastructure configuration and management; testing apparatus not for medical purposes, namely, testing apparatus for batteries in the nature of battery testers; transfer switches, namely, automatic transfer switches (ATS); transformers; uninterruptible electrical power supplies; voltage regulators; voltage surge protectors; voltage surge suppressors; voltmeters

Installation, maintenance and repair of data center cooling systems; installation, maintenance and repair of power, computer and communication equipment; installation, maintenance and repair of computer room air conditioning (CRAC) systems; installation, repair and maintenance of batteries; installation, repair and maintenance of electrical power systems; installation, repair and maintenance of batteries and fuel cells for electrical power systems; maintenance of air conditioning installations, namely, maintenance and preventive maintenance services of air conditioning installations in data center and computer room

Battery monitoring and testing, namely, testing and monitoring of stationary batteries; technological consultancy in the field of electrical power systems for data centers, computer rooms and other commercial and industrial facilities; design of power solutions for network applications for others, namely, design of power conversion devices; design for others in the fields of power, computing and communication project planning, namely, design of power conversion devices, computer network design for others, and design of unified communications services; electrical engineering services, namely, providing analysis, testing, studies, recommendations and plans relating to the safety, efficiency, performance and reliability of electrical equipment and power systems; power solutions and data center equipment engineering services; quality control for others, namely, providing assessment of the performance, reliability, maintenance and configuration of data center and commercial and industrial facility power systems; quality control for others, namely, providing assessment of the performance, reliability, maintenance and configuration of data center cooling systems; remote monitoring of the functioning and use of electrical equipment, namely, servers, routers, switches, and telephone equipment, electrical power systems, and data center and computer room environmental conditions in the nature of remote monitoring services of heating, ventilating, and air conditioning apparatus; technical consultation in the fields of electrical and backup power systems, namely, technical verification of power systems designs