Online UPS 10KVA-400KVA

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Online UPS 10KVA-400KVA

The MF series UPS is digital information, networking online intelligent pure sine wave uninterruptible power supply which is based on reliable, advanced, high efficiency digital analogy hybrid technology UPS system that provides the user with clean computer grade power for continuous operation of his critical load, regardless of any disturbance on the upstream AC power. The system offers many innovative features to give the user maximum reliability and flexibility at the lowest operating cost.

IGBT Rectifier
With Up-to-date IGBT rectifier technology,MF series input PF is more than 0.99 and THDI is less than 3%,therefore it

does not pollute the utility grid and other devices which share the same utility.

Digital Signal Processing
The modular uses the most advanced DSP technology. Thanks to the DSP, MF31/33 output and system parameters are

controlled and maintained conveniently throughout the various modes of operations.

Wide Input Voltage Range
The modular features a wide input voltage range of +15%, -20% at full load under normal conditions. This is extremely

useful in power grids environment as the battery energy is not utilized and can be preserved for more prolonged outages.

Complete protections
With various system protections, such as over voltage ,low voltage ,over current ,overload, short circuit etc….

High Efficiency ECO Mode
In situation where the utility supply is relatively stable the MF31/33 series can be set to energy saving ECO mode. An

efficiency ofgreater than 97% can be achieved. The load is never in danger as the switching is done by high speed solid

state devices.

Intelligent Battery Management
Proper testing, charging, discharging and management of the battery system is a very important aspect of the UPS control

system.In the MF31/33  series UPS, the batteries are constantly monitored by an intelligent battery management algorithm.

Any fault detected in the batteries is immediately reported to the user.

User Friendly Display and Communication
Dual-color LED indicates the status of major modules. The neatly displayed push-buttons give functions such as menu

selection,inverter startup and shutdown, emergency shutdown and alarm. The large LCD graphical display provides an

array of performance parameters,fault information and historical event log that are useful for troubleshooting.
The system provides voltage-free relay contact of common alarms, RS232 & RS485 signals for remote monitoring, and

SNMP(optional) for web-based monitoring. With self-diagnosis and self-protection, audio and visual alarm indications

are available and these alarm notifications can be sent by e-mail or paging to the service personnel.


MODELMF 1110-MF 33400
Rated Power(VA)10K20K30K40K50K60K80K100K120K160K200K300K400K
TypeTrue Online Double Conversion
Power Factor>95%
Voltage Range220/230/240Vac300/400/415Vac(-25%~+15%)
Frequency Range50/60Hz
Overload Capability<150%, normally running
Battery Voltage348/360Vdc
Charging Current1-100A(setting by battery capacity)
Voltage 220/230/240Vac300/400/415Vac
Frequency 50/60Hz
Power Factor0.8-1
THD<3% (linear load); <5% (non-linear load)
Overload Capability100%~150% normally running; 150%~170% 1min; 170% 10s;
Crest Factor3:1
WaveformPure Sine Wave
Transfer Time<10ms
CommunicationRS232,RS485,SNMP card, Dry Contact
CoolingFan Cooling
Operating Temperature0-40
Humidity0-95% non-condensing
Storage Temperature-25~70
Altitude<4000m(derated 1% per 100m above 2000m)
Noise Level<50dB<60dB<65dB<70dB
Dimension(W×D×H mm)380×800×1200450×1000×1400750×750×16001000×800×17001500×1200×18001800×1250×1800
Specification is subject to change without prior notice.

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Q:What is the ups socket?
UPS is a kind of international express. You said the UPS socket, if there are pictures, I should be able to confirm for you!
Q:Installation method of UPS uninterrupted power supply
UPS (Uninterruptible Power System/Uninterruptible Power Supply), namely, uninterruptible power supply, the battery is (for maintenance free lead-acid batteries) connected with the host, the host through the inverter module circuit of the direct current into power system equipment. The utility model is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment, such as an electromagnetic valve, a pressure transmitter, etc.. When the power input is normal, UPS electric voltage supplied to the load, the UPS is an AC power regulator, it is also the built-in battery; when the power interruption (outage), UPS immediately DC battery energy conversion method by zero switching inverter continue to supply 220V AC power to the load, the load to maintain normal working load and protection of software and hardware is not damaged. UPS devices are usually protected against high voltage or low voltage.
Q:UPS what does "uninterruptible power OEM" mean?
This kind of cooperation with others is called OEM for short, and the manufacturers who undertake processing tasks are called OEM manufacturers, and the products they manufacture are called OEM products. Visible, fixed-point production belongs to the "OEM" in the processing trade. In international trade, it is the export of labor as the carrier of commodities.
Q:What's the effect of an uninterruptible power supply?What can be used to do?
Users can intuitively display, detailed understanding of the operation of UPS, easy to operate navigation buttons, can help users quickly set and control UPS key indicators
Q:Why does the banking system need UPS power?
The utility model is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment, such as an electromagnetic valve, a pressure transmitter, etc..
Q:What about the EAST UPS power supply?
It can be said that very good, many banks around me are using this, the construction is also very good!
Q:The power machine UPS stock three and three single is what mean?
UPS efficiency, power factor and conversion time are all important parameters to characterize the performance of UPS, which determine the protection ability of the load and the utilization rate of the city power. The better the performance, the stronger the protection ability. In general, the off-line UPS has the worst protection to the load, the online interaction is slightly better, and the online type can solve almost all the common power problems. The cost, of course, increases as performance increases. Therefore, when users buy UPS, they should select different types of UPS according to the degree of load on the power requirements and the importance of the load.
Q:UPS power purchase, you need to pay attention to what? And what does it mean by switching efficiency?
Performance parameter. UPS uninterruptible power supply as a protective power supply equipment, its performance parameters are of great significance, should be our choice when considering the key. The wide input voltage range indicates that the utilization capacity of the power supply is strong, and the output voltage and frequency range are small, which indicates that the regulation capacity of the power supply is strong and the output is stable. The waveform distortion rate is used to measure the stability of the output voltage waveform, while the voltage stability indicates the stability of the output voltage when the Santak UPS power is suddenly switched from zero load to full load.
Q:What is UPS/EPS?
EPS is a fire fighting facility for emergency power supplies, such as safety channels, lights, alarms, etc.. No other use, less power. But because it is fire fighting facilities, it is necessary to pass the national fire safety monitoring, and the safety level is relatively high.
Q:How does the UPS power distinguish the marking machine and the long machine?
Note: this type of machine can not be equipped with batteries, that is, if the delay time can not meet the use requirements, the battery can not be distributed according to the circumstances.

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