The reliability of the operation system of the computer room UPSUPS power supply system is based on the daily maintenance of the UPS power supply. It does not have good management and maintenance. The equipment will fail, and will bring fire hazards, so in use maintenance and management Be careful in the process:
1. Problems should be paid attention to in daily maintenance ofup power supply
(1) Come frequently check whether various automatic alarms and automatic protection functions in the UPS power supply system are normal; often check whether the equipment work and fault indication is normal.
(2) Regularly perform the functional test of UPS power supply system, check whether the inverter, the start and stop of the rectifier, the UPS and the power switching, etc. are normal.
(3) Regularly view whether the appearance of the internal components of the UPS host is normal, and the abnormal phenomenon should be found in timely processing.
(4) Regularly check the operating temperature of the main modules of the UPS and the operating temperature of the fan motor, often keep the machine clean, regularly clean the cooling air outlet, fan and filter.
(5) Regularly check the contact of the host, battery pack, distribution part lead and terminal block, check whether the connection between each connecting portion such as the feeder bus, cable, and soft joints is reliable, and the pressure drop and temperature rise meet the requirements. .
2. Keep the system work ambient temperature, machine room UPS ventilation
It is necessary to improve the UPS system room UPS environment monitoring system, equipped with the necessary temperature control equipment, install fire automatic alarm devices, and enhance the warning measures for abnormal conditions.
3. Further strengthen the safety management of machine room, implement various safety precautions
It is best to arrange a special personnel to arrange a special personnel in the UPS power supply system room. In addition, it is necessary to clear the flammable materials inside the system room, strengthen the equipment room, equipment, line grounding and lightning protection inspection in accordance with fire safety management regulations, and strictly follow the relevant requirements to organize the integrated circuit security unit replacement.
Santak-Array
MP is the third generation of products for modular and parallel redundant UPS power supplies, which not only meets the user’s highest available level operational needs, but also provides users with flexible and demand power supply systems.
The demand for uninterrupted power users today will continue to change with its business, Santak developed ARRAY MP
Uninterrupted power is a highly reliable product that can "N + X" redundancy, load average flow and networking. Its unique tower / rack dual installation mode and dual input / dual output, three-in-three-stroke of three-in-one design features, with Santak’s rich software and accessories, for enterprise users’ network machine room and data center Provides a power solution for overall high availability.
High reliability
1. Modular design: The uninterruptible power supply unit of each standard contains uninterruptible power modules, charging modules, communication modules, lightning modules, LCDs, and independent bypass modules. The uninterruptible power supply unit of each standard is a complete uninterruptible power supply system. Each module supports thermal plugging to ensure that the load provides a stable uninterruptible power supply to the load when replacing the module.
2. Online dual conversion circuit structure.
3, "N + X" redundancy: all modules support each other, all flow parallel. Optimized according to user needs, providing high reliability power protection for the load.
4, no single point of failure: system-level parallel redundant and wireless parallel technology to avoid the possibility of single point failure.
5, Dual Input / Dual Output: Meet the user’s requirements for high reliability of uninterruptible power supply.
Adaptive
1. Strong scalability: Standard modular design structure, the initial investment in the client, can be upgraded or migrated online according to the development needs of the business in the future, effectively reduce investment waste.
2, the option is rich: these options and interface are standardized, and the actual needs of customers can be flexibly placed in the customer’s own cabinet to truly implement a customer demand v. Power system.
3, tower / rack flexible selection: Flexible configuration according to customer’s system environment.
4, the parallel shared battery pack: reduce the floor area, save the investment cost of the battery system.
5, high power density: high power density, small size, saving users’ use space.
6, support three-in-one / three-in-three distribution mode (3: 1/3: 3): Flexible wiring mode, convenient for users to choose as needed.
Easy to operate, easy to maintain
1. All modules support hot plug: uninterruptible power module, communication module, battery module supports thermal plugging, load in the case of constant electricity, can be replaced with an abnormal module, does not affect the normal operation of the system, Let the user’s equipment will always be under the protection of uninterrupted power. And greatly simplify the steps of the module upgrade and replacement.
2, large LCD panel: full Chinese display menu, graphical display interface.
3, the front mode: All operations can be done in front of the machine, easy to maintain, and reduce errors.
4. Self-monitoring function: The UPS unit has self-monitoring, regular self-test function, ensuring that problems are found as soon as possible, preventing problems in need.
5, battery low capacity alarm: Automatic alarm when battery capacity is lower than user settings.
High integration
1. Array MP UPS can provide users with power solutions in a cabinet such as modules such as units, battery cells, distribution units, lightning boots, and monitoring units.
2 The load in the machine room can be divided into several zones according to importance, and each zone is configured, and multiple units can be concentrated and managed.
3, conveniently integrate UPS management system into the user’s central intelligent management system.
Suitable for China Power Environment
1. The input voltage range is wide (three phases: 204 ~ 520V): Reduce the number of battery charge and discharge, extend the service life.
2, wide backup time selection range: You can configure the battery pack according to user needs, and the backup time can be extended to 8 hours.
3. Smart Battery Management: Following the smart charging method optimized by battery optimal charging, complete the speed of battery, effectively strengthen the performance, life and reliability of the battery, and enhance the availability of the entire power system.
4, compatible generator: When power-on, it is guaranteed to provide a cleaner uninterruptible power supply for the load.
5, DC boot.
Green
1, in line with the national ROHS directive:
2, the input work is high: the input console is more than 0.99 or more, which can be used with a lower capacity generator, saving the investment cost of the power wiring portion, reducing electricity loss.
3, the whole machine is efficient: 92% of the whole machine, reducing the waste of electricity.
Intelligent network management
Array MP UPS can be remotely monitored by Internet, LAN, telephone line, RS232, RS485, USB, and dry point, etc., can support three monitoring methods. Centralized real-time monitoring of UPS can be achieved through the rich options provided by Santak.
Changchun Hongbao is an export-oriented enterprise specializing in research, development, production, sales and technical services in power field products.
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