Keshi Keshi battery power ups 12V100AH ??genuine original technical parameters power range: 1KVA ~ 10KVA Work: Building and line managers as corporate IT systems you need a reliable high enough reliable uninterruptible power supply solutions to the full Escort your network system. Kstar Friends Electric YDC-GP80 Series UPS, king quality to ensure that your power of mind. Kstar Friends Electric YDC-GP80 Series UPS has LCD Chinese LCD function is KSTAR company for enterprise-level users to the critical load power demand and the launch of specialized segment 1KVA ~ 10KVA power line UPS products, which the same strain Kstar superior product quality, but both humane management capabilities for users of enterprise servers, small and medium local area network, a small room, and other sophisticated electronic equipment to provide highly reliable power protection. Features ■ Advanced mode · Double-conversion online design, the UPS output frequency tracking, phase-locked regulator, filter noise, interference from power fluctuations pure sine wave power for the load to provide more comprehensive protection. · Output zero transfer time to meet the high standards of precision equipment for power requirements. · Use the input power factor correction (PFC) technology, input power factor greater than 0.99, improve energy efficiency, greatly eliminate UPS mains grid harmonic pollution, reduce operating costs UPS. ■ DSP digital control * Use of digital control, excellent performance indicators, to avoid the risk of failure caused by Analog Devices, the control system more stable and reliable. ■ economy mode (ECO) function ? When the input mains within a fixed range, directly from the input mains power to the load, the inverter is in a wait state; when the input mains abnormal, immediately turn the inverter power supply. ECO operation mode can be energy efficient, reduce user costs. ■ optimize the functional design of the battery pack · through innovative features designed to optimize the battery pack, whether it is a standard model or a long delay models, to meet the same conditions of backup time is more economical than the traditional design battery usage. ■ environmental adaptability · wide voltage range, avoid large grid voltage change frequently switches to battery power, the power to adapt to the harsh environment of the region. · Wide input frequency range, to ensure access to a variety of fuel generators can be stable, to meet the requirements of users of the oil machines. Reliable protection function · self-diagnostic function with power, the UPS can detect hidden failures before they occur. * With input over-voltage protection, output over-current, overload, short circuit protection, PFC and inverter thermal protection, battery overcharge protection voltage warning and a variety of protection, to ensure the stability and reliability of the system operation. * With automatic bypass function, when the output overload or failure, without interruption to the mains bypass operation to continue to supply the load. * With DC start function, in the absence of electricity in the state directly start the UPS, to meet the emergency needs of users. ■ rich options, intelligent management · Chinese LCD screen displays load, battery capacity, input and output parameters and fault information, user-friendly operation and maintenance management. · RS232 local monitoring. UPS Standard RS232 interface, via the supplied monitoring software, you can easily make local monitoring. · Optocoupler stem nodes. The main exception information can be via UPS dry point leads through the junction interface DB9 dry, dry node signals through optical coupling isolation, users can easily use these signals to control some of the strong, weak equipment. · SNMP card / centralized monitoring card (optional). With the optional SNMP card UPS can be connected to the Ethernet for remote monitoring. Centralized monitoring card enables multi-machine while monitoring, recording and alarm event occurs each machine. SNMP card / centralized monitoring card cheat board structure, users can stage investment, you need to buy. · Alarm Relay Card (optional). Up to 6 alarm relay output provides high capacity interfaces, user-friendly alarm equipment connected to the expansion. · And computer interface module (optional). 6-10KVA model by matching and machine interface module can be implemented in parallel to supply four machines. Battery Features: 1. over-discharge recovery capability is good: a good anti-plate curing and reduce grid corrosion, in the case of charging less, still has a good cycle durability, deep cycle performance is good; 2. Low temperature performance Good: gel battery at low temperature gel electrolyte resistance is not changed, it is a good low temperature performance, up more than 20% of lead-acid battery is good; 3. Good thermal runaway performance: the use of a special partition and Sweden imported dioxide vapor silicon gel formulated electrolytes for use in high ambient temperatures and high heat can effectively recombination efficiency characteristics, effectively preventing thermal runaway; 4. Self-discharge: high purity raw materials, can hinder the diffusion of water generated when cathodic reduction PbO reduction and inhibition of spontaneous reaction, so self-discharge; 5. better environmental protection and practicality: the effective adsorption due to the electrolyte in the gum, any angle using no liquid electrolyte outflow application areas: 1, solar energy storage system 2, wind power generation system 3, UPS, EPS and other long-life DC equipment VRLA lead-acid battery series