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Comet Series - Practical UPS Solution
The Comet series provides centralized protection for different usage environments: multi-user systems connected to servers; Small computer systems.
Comet has 6 rated power levels (5, 7.5, 10, 15, 20, and 30KVa) and 3 structures (single-phase/single-phase; three-phase/single-phase; three-phase/three-phase), simplifying your selection (with only 12 models available) and better adapting to your needs.
Optimized design catering to all computer systems
Comet adopts advanced technology and can supply power to any computer system, even if they have the most stringent requirements for power supply, Comet can meet them.
Comet UPS has the following standard features
Integrate with any environment; Easy to move and connect; Very light weight; Concise display of information; In addition, the easily accessible wiring terminals and ample space facilitate the entry and exit of wires, allowing for direct connection.
Comet Series - Security
By combining the reliable power quality with the monitoring of key parameters that affect the entire environment, such as indoor temperature, access control, humidity, etc., Meilanglan provides maximum overall environmental safety; Meet all your needs.
Comet has a built-in static bypass that always prioritizes keeping the power supply following your application. Further adoption of IGBT (Insulated Gate Bipolar High Power Transistor) technology can significantly improve Comet's reliability, including the following advantages:
Fewer components; The ample operating range of the components can withstand the most difficult situations; Comprehensively protect your load.
Comet provides triple protection: online structured operation; Dual input/output filtering; The shielding cover prevents radio frequency interference. In short, your computer system will receive comprehensive protection against external interference.
Unparalleled technical performance
The active power meets the market requirements (power factor of 0.8); Due to low conversion loss and excellent efficiency (over 91% for all models with different power levels in the entire series); Input power factor correction, providing sine wave current to eliminate all harmonic pollution from the main power supply; Optional battery design lifespan (up to 10 years); Completely suitable for computer type loads without increasing UPS capacity. Therefore, its inverter output has the lowest harmonic distortion on the market.
Comet provides many outstanding features for batteries
The charger complies with all international standards; The charging cycle adapts to changes in environmental temperature; Protection against deep discharge; Accurately detect the remaining backup time of the battery (patented by Merlin Gerin and CEaC); Maintain sufficient physical distance between the battery and power devices. In addition, the battery monitor automatically conducts regular testing according to the set time: battery circuit testing is conducted every 12 hours; Battery open circuit test once a month; Partial discharge testing is conducted every three months; End of battery life alarm indication; These tests are completely transparent to users, and only abnormal results are indicated (in the indicator lights on the control panel or in the display information on Monitor Plus). Manual testing can also be conducted by maintenance engineers.
Comet's communication function
Comet UPS has a wide range of communication interfaces, which are used to transmit information about UPS operating status and alarms to computer systems, improving the security and optimizing the operation of computer systems through the following information:
Provide users with an alarm on the screen regarding the power outage of the main power supply; Automatically close system files before the end of battery discharge; Optimize application management based on remaining backup time; Automatically turn off UPS power supply, etc.
Each Comet is equipped with communication ports (SUB D15 plugs) that can be immediately connected to any computer system and provide the following information at any time:
The load is powered by an inverter; The load is powered by batteries; The load is powered by a static bypass; Battery voltage drop alarm.
Remote UPS monitoring
Comet equipment '5-point relay board' optional (inserted into 3 slots on Comet UPS), providing 5 relay contacts (contact capacity 250V, 1a). These contacts can be used to trigger a buzzer or LED alarm to notify the operator:
UPS operating status (powered by inverter, battery or static bypass to load); Low battery voltage, prepare system shutdown program; Possible UPS operational issues.
Anyway, once a problem is detected, files can be closed and work can be terminated in a timely manner to avoid accidents.
The 'Monitor Plus' monitor provides remote information
The small terminal of Monitor Plus can be used in 6 languages to control and monitor your system locally or remotely, and check the UPS operating status (powered by inverters, batteries, or static bypass to the load); Check the operating parameters of the inverter and battery; Restart UPS (ON/OFF control) and sequentially start the computer system; Real time monitoring of battery remaining capacity; Receive alarm information; When located far away from UPS, Monitor Plus small terminals require the use of a modem.
Building Energy Management System
Connecting one or more Comet UPS to the building energy management system means that their operational status information and remote control can be centralized:
Check the operating status and parameters of each UPS (powered by inverters, batteries, or static bypass to the load, etc.); Provide precise diagnosis in case of power failure; Real time monitoring of the remaining battery capacity of each UPS; Start each UPS separately (ON/OFF control) and sequentially start the connected computer hardware. Real time monitoring is possible, for example, using the 'RS 485 JBUS' or' RS 232 JBUS' interface board via the JBUS network on the Lsis system.
Monitor-Pac screen
New Developments in Comet UPS
(1) Security Monitoring - Your Computer Network
At present, the protection of UPS is incomplete and insufficient. Unless powerful software is installed, it can provide users with an alarm for power problems, automatically shut down the system if necessary, and allow users to monitor and remotely control UPS. That's why Meilan Rilan has launched Solution PacTM software, a new concept of network security protection. Solution PacTM software combines the functions of UPS management software and is compiled on one CD. It runs locally or remotely (SNMP) and covers most network operating environments. Because it is important for users to control their UPS devices, Solution PacTM software achieves this through the RS 232 interface and U-Talk option board.
(2) Local and remote management of Solution PacTM software
Most advanced communication software (including SNMP management software, implementing interrupt multi work platform servers, etc.) are usually purchased as options from manufacturers. Solution PacTM software is a standard accessory for UPS. If equipped with RS 232 communication interface and U-Talk option board, the software provides the following functions: connect UPS to server (UM agent); Remote monitoring of UPS performance (UM Console); Automatically stop one or multiple servers (UM Client) on multiple work platforms; Complete advance alarm on SNMP management platform.
(3) Multi work platform environment
Solution PacTM software includes all superior features in one CD and is widely used by network environment users, such as NetWare, Windows NT, SCO Unix, OS/S LaN servers. For example, users can quickly manage Novell servers locally. On UPS, using SNMP protocol to perform remote control functions can protect both Novell servers and other Windows NT servers.
Monitor and manage multiple Comet UPS systems
Mei Lanrilan provides flexible measures and plans. Based on your network environment, you can make the following choices: the UM agent software used on the Solution PacTM CD-ROM can connect with the server to provide protection; By connecting to the server through UM Link, 4 UPS can be connected and managed. The above measures are particularly suitable for protecting critical network equipment (servers, hubs, routers, etc.). UM Link activates or resets network devices by controlling power supply. Meilan Rilan Enterprise Management Information Base MIB; IETF Standard Management Information Base (MIB) (RFC 1628).
Management PacTM monitors and manages Comet on company platforms: If your company is running on monitoring platforms such as HP OpenView, IBM NetView 6000, Sun Solstice, or Novell ManageWise, you can use the optional Management PacTM CD-ROM to monitor and manage Comet UPS through your monitoring screen.
UM Switch is used to improve power continuity: When the mains power is interrupted, UPS sets different battery discharge times for the four sockets on the UM Switch module, providing several hours of backup time for critical network equipment (servers, hubs, routers, etc.).
UM Switch is fully SNMP compatible and can be managed using Comet's standard Solution PacTM software. The combination of several UM Switch modules can increase the number of protective sockets.
UM Sensor provides the following functions: monitoring the temperature and humidity of the computer room; Implement access control; Environmental parameter detection (fire alarm, water alarm, etc.).
Comet's overall service
(1) Pre sales advice and assistance
The best way to obtain a good UPS is to prepare your project carefully. When users are unsure about purchasing a certain type of UPS, Meilanzhilan can assist you by providing relevant advice. We can also go to the user's site to conduct testing and analysis with relevant equipment, and finally come up with a solution. We will test the following related content: every load situation that requires UPS to provide power protection (actual load size, starting current, harmonic components); Power environment (grounding system, personal and equipment protection, overload and short circuit protection, etc.); Requirements before installation (floor load-bearing capacity; air conditioning; equipment placement layout, etc.).
(2) Installation
Meilan Rilan is willing to provide assistance in all aspects of your UPS installation: equipment lifting and positioning; Upstream power lines; Distribution panel wiring; Battery installation and wire connection.
(3) Debugging
To ensure that the advantages of UPS design are fully reflected; It is necessary to conduct on-site debugging of UPS. Therefore, Meilan Jiran suggests that its after-sales service engineer or recognized representative conduct Comet on-site debugging. Our technicians perform the following tasks: environmental inspection; Connection check; Measurement of electrical parameters related to actual loads; Battery discharge test; User operation training; Debugging report. Finally, when you need assistance with installing UPS management software, your system engineer can call our hotline (to contact various offices of Merlin Gerin for detailed information).
(4) Maintenance Contract
Nothing can replace regular on-site inspections of UPS. For example, regular battery testing can significantly extend battery life. Meilan Rilan can sign a corresponding maintenance contract with you based on your requirements, including maintenance frequency, response time, spare parts and labor, etc.
(5) Remote monitoring service
When UPS is running normally without any problems, you may even forget its existence, which requires the use of remote monitoring services to observe the UPS's operating status and ensure that it does not suddenly power down.
The above services can be easily and effectively implemented at competitive prices, which is the remote monitoring service. This system facilitates more effective guidance and monitoring by professional engineers at Meilan Rilan, allowing users to rest assured: providing immediate diagnosis for any problems that arise; Provide regular reports to users on UPS and travel environments.
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Product Description
