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The difference between online and off-line UPS
Off Line UPS systems technology
Off Line UPS technology in the By pass the energy they receive from consumers. (AC input is connected directly to consumers) and the By pass if nutrition is interrupted for any reason or the voltage is outside the acceptable range and the inverter is allowed to be replaced.
During normal operation the UPS any interference and distortion in the range is defined by the input device is transmitted to consumers.
However, the UPS with this technology in the By pass by trans-contained, increasing and decreasing voltage partly offset is (which is called the stabilizers called), but the discrepancies power that was discussed with the technology, only delivered from two (no = 9) power problem is solved.
If the AC input voltage (voltage By pass) out of defined range or disconnect the inverter device is turned on and the output is fed from the inverter is switched inverter, the time between 2 to 10 milliseconds, which use ordinary Switching Systems and it certainly will not be tolerated.
The inverter of UPS, it is clear that only in special cases and in other times is off. This function is a time limit (in which the On Line UPS inverter is always on.).
Although increasing the charger’s power limitation in these devices can remove the charger, but because the inverter can provide support periods (Backup time) as long and there is not unlimited.
offline-diagran
ON LINE UPS systems technology
Performance of On Line Double Conversion means is the power (AC AC) after entering the UPS to the rectifier and convert the DC power is required power inverter and Charger provides, then the Inverter DC power available converted to AC power, and after filtering, it can be transferred to the UPS output AC power to DC so Vmjdda convert to AC input power and thus the UPS (power) and output power of 100% isolated from the UPS are.
پس همواره UPS On Line فعال بوده و در تمام ساعت کاری عمل فوق مرتباً انجام می شود و هرگز برق شهر مستقیماً به مصرف کننده ها متصل نمی باشد و مصرف کننده ها همواره از برق سینوسی و سالم که توسط اینورتر دستگاه UPS ساخته می شود استفاده می said.
Among the advantages of On Line, this is by rectifier from AC power to DC and then again by the inverter to convert DC to AC power disturbances can therefore not be transferred to the consumer.
Other advantages of the UPS, and having higher technical capabilities, a wider range for the AC input voltage, the output regulation is more appropriate (for voltage and frequency), which eventually overload is greater than the higher Reliability of Off Line UPS provides.
That’s why UPS for sensitive places such as large computer networks, Main Frame, sensitive medical equipment, telecommunications, servers are very sensitive …. Are used as high power and three phase UPS On Line, all must be of type.
In places where high-voltage AC power fluctuations and power is frequently interrupted. On Line UPS technology is used with the device.
The technology systems On Line, this series UPS is able to solve all 9 cases and electrical power delivered to the consumer are much clearer and reliable.
It is noteworthy in this technology enabled the function of this piece in the permanent restriction Inverter Off Line systems have been resolved and there are no other restrictions on the long-time support.
The difference between online and off-line UPS
Off Line UPS systems technology
Off Line UPS technology in the By pass the energy they receive from consumers. (AC input is connected directly to consumers) and the By pass if nutrition is interrupted for any reason or the voltage is outside the acceptable range and the inverter is allowed to be replaced.
During normal operation the UPS any interference and distortion in the range is defined by the input device is transmitted to consumers.
However, the UPS with this technology in the By pass by trans-contained, increasing and decreasing voltage partly offset is (which is called the stabilizers called), but the discrepancies power that was discussed with the technology, only delivered from two (no = 9) power problem is solved.
If the AC input voltage (voltage By pass) out of defined range or disconnect the inverter device is turned on and the output is fed from the inverter is switched inverter, the time between 2 to 10 milliseconds, which use ordinary Switching Systems and it certainly will not be tolerated.
The inverter of UPS, it is clear that only in special cases and in other times is off. This function is a time limit (in which the On Line UPS inverter is always on.).
Although increasing the charger’s power limitation in these devices can remove the charger, but because the inverter can provide support periods (Backup time) as long and there is not unlimited.
offline-diagran
ON LINE UPS systems technology
Performance of On Line Double Conversion means is the power (AC AC) after entering the UPS to the rectifier and convert the DC power is required power inverter and Charger provides, then the Inverter DC power available converted to AC power, and after filtering, it can be transferred to the UPS output AC power to DC so Vmjdda convert to AC input power and thus the UPS (power) and output power of 100% isolated from the UPS are.
پس همواره UPS On Line فعال بوده و در تمام ساعت کاری عمل فوق مرتباً انجام می شود و هرگز برق شهر مستقیماً به مصرف کننده ها متصل نمی باشد و مصرف کننده ها همواره از برق سینوسی و سالم که توسط اینورتر دستگاه UPS ساخته می شود استفاده می said.
Among the advantages of On Line, this is by rectifier from AC power to DC and then again by the inverter to convert DC to AC power disturbances can therefore not be transferred to the consumer.
Other advantages of the UPS, and having higher technical capabilities, a wider range for the AC input voltage, the output regulation is more appropriate (for voltage and frequency), which eventually overload is greater than the higher Reliability of Off Line UPS provides.
That’s why UPS for sensitive places such as large computer networks, Main Frame, sensitive medical equipment, telecommunications, servers are very sensitive …. Are used as high power and three phase UPS On Line, all must be of type.
In places where high-voltage AC power fluctuations and power is frequently interrupted. On Line UPS technology is used with the device.
The technology systems On Line, this series UPS is able to solve all 9 cases and electrical power delivered to the consumer are much clearer and reliable.
It is noteworthy in this technology enabled the function of this piece in the permanent restriction Inverter Off Line systems have been resolved and there are no other restrictions on the long-time support.
