Uninterruptible Power Supplies (UPS), ups, упс
Uninterruptible power supply (ups, упс) - is an automatic device that is designed to provide the connected electrical electricity supply. In our company, UPS on line you can buy through a dealer network or in our sales department.
To date, the devices that can protect your equipment from all the major problems in the network are the uninterruptible power supply. UPS is divided into off-line, line-interactive and double-conversion.
Off-line uninterruptible power supply - normally connected load power is held directly by the primary power supply, which filters the ups passive filters. When you exit the power beyond the norm stress load is automatically reconnected to the power supply from the circuit, which receives power from the battery bespereboynika the conventional inverter. After normalization of the voltage in the normal range, the UPS transfers the load back to the power supply from the primary network.
Line-interactive UPS is similar to off-line uninterruptible power supplies, but the line-interactive UPS in addition to a step input voltage based on auto, allowing to obtain adjustable output voltage. When running in normal mode, these bespereboyniki not correct frequency, passive filters filters incoming AC voltage. Some models inverter line-interactive uninterruptible power supply voltage available rectangular, trapezoidal and sinusoidal. Switching Time Line Interactive UPS to battery power is less than in the offline as synchronizes the inverter input voltage.
Double conversion UPS is used to power the loaded servers, telecom equipment, local area networks, network equipment, process equipment and where high demands on quality AC power. The principle of operation of the UPS is a double conversion of the current type. First AC input voltage is converted to DC and then back to AC using an inverter. When the input voltage is lost, the load transfer to the battery power supply is not required, because the batteries are inserted in the circuit all the time, so for those bespereboynikov the "switching time" is not appropriate. Some of the leading manufacturers of UPS (eg UPS VH Series of General Electric Digital Energy) is not only able to adjust the voltage and frequency.
NTT Energy is the official distributor of uninterruptible power supplies GE Digital Energy. The company manufactures high-tech, intelligent UPS to protect boilers, computers, telecommunications, medical, scientific and other electronic equipment from surges and voltage failure. GE Digital Energy UPS issues in the power range from 300 VA to 500 kVA.UPS systems that are easy to mark ustanavke and do not require highly skilled maintenance. GE Digital Energy UPS are highly reliable and can be used in both residential and office buildings, as well as for industrial purposes.
Uninterruptible Power Supply GE divided into several series: Series UPS ML, UPS Series Match, Series UPS EP, VH Series UPS on line buy, UPS Series GT, Series UPS LP, buy EM Series UPS UPS Uninterruptible power supply SG. Uninterruptible power supplies have a battery that stores energy during bespereboynik buy buy bespereboynika work and in case of loss of power on the UPS bespereboynik moves the robot from the battery.
UPS available price. Besides large popular smart UPS UPS UPS Ukraine online. Uninterruptible Power Supply UPS can be applied to a computer in the office, apartment, country house to ensure the smooth operation of the equipment with the loss of electricity. Device ups and bespereboynik and uninterruptible power supplies and UPS can adjust the output voltage and frequency network. Bespereboyniki also be combined with different types of generators on line to buy a UPS.
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