Online UPS 20KVA 16KW

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Online UPS 20-80KVA

The HF33 20-80K series UPS is applicable to small and medium-sized data centers, network management center, computer rooms for enterprises, or able to provide solutions to conditions like voltage instantaneous drop-off or damping concussion, high-voltage pulse, voltage pulsation, surge voltage, harmonic distortion, and frequency fluctuation. HF33 20-80K series UPS provide customers safe and sound power supply.

Excellent performance in industrial environment protection
Just with the standard product, IP21 protection level (protecting the machine from the intrusion of solid material with the diameter
larger than 12mm or the water drops) is achieved. If a higher protection level is required, the optional dust-proof accessories can
help to increase the protection level in industrial environment and safeguard the ups security when operation in bad environment.

N+X parallel redundancy (battery share in the parallel mode
The maximum of the inbuilt parallel mode is 8 UPS without any other external accessories, which helps the customer to extend the
system capacity with low cost. N stands for the minimum amount of UPS in the load and X stands for the amount of redundant UPS
in the system. The bigger the number of X is, the higher the reliability of the system.The advanced controlling strategy decrease customer's investment by sharing battery group in the parallel redundancy mode.

Intelligent management of battery charging and discharging
The advanced battery intelligent charging technology enables the UPS's charger to rectify the charging parameter, and provide
the optimum charging modes in different environment, types and amounts of cells, and the using condition of the battery. The
scientific charging mode extends the battery's lifetime. The optional addition to charging units shortens battery charging time.

Front board operation and maintenance
The smart module design and front board design make the users operation more conveniently and easily.

Remote monitoring
Communication interfaces like RS232/RS485, Intelligent Slot of JingFuYuan Company are available for the realization of remote
management and monitoring.

High-efficient DSP chip
The digital Ti DSP controlling chip provides precise data processing capability with excellent performance in output and reliability.

Outstanding electric property
The efficiency of the machines is as high as 93% and reaches over 98% in the ECO mode, which can help reduce the power loss of UPS.Th factor that the technology of IGBT FM intelligent rectifier and inverter is used , the input power factor is as high as 0.99, and
the input current harmonic wave is as low as 3%,which makes the output voltage electric property more extraordinary.Powerful overload capacity: the ups can work normally up to 10 mins under the condition of 110-125% load and 1 minute in load of 125-150%. It also has the output short circuit protection capability.

MODELHF 3320LHF 3330LHF 3340LHF 3360LHF 3380L
Rated Power20KVA/16KW30KVA/24KW40KVA/32KW60KVA/48KW80KVA/64KW
Voltage 380/400/415VAC(-45%~+25%)
Frequency 50/60Hz
Power Factor>0.99
Voltage 380/400/415VAC(-15%~+15%)
Overload Capability<150%, normally running
Battery Voltage336/360/384VDC
Charging Current1-10A(setting by battery capacity)
Frequency 50/60Hz
Power Factor0.8
THD <2%(linear load); <4%(non-linear load)
Overload Capability<105% normally running;105%-125% 10min; 125%-150% 1min; 150% 1ms
WaveformPure Sine Wave
Transfer Time<10ms
CoolingFan Cooling
Communication InterfaceRS232,RS485,SNMP card, Dry Contact
Operating Temperature0-40
Humidity0-95% non-condensing
Altitude<4000m(derated 1% per 100m above 2000m)
Noise Level<50dB<60dB<65dB
Protection LevelIP20
Storage Temperature-25~55
Dimension(W×D×H mm)420×646×956470×714×1160600×800×1850
Specification is subject to change without prior notice.

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Q:Can UPS power turn DC48V into AC220?
According to human interface of the UPS power supply by super intelligent power management humanization indicator panel composed of a small LCD system, provide clear overall UPS operation, electricity, battery, output, load and machine status information can be displayed through the LCD panel, greatly facilitate the operator and users. Through the RS232 interface to implement remote monitoring, and has the system self-test function, timing switch machine function, a variety of different state detection, alarm function, and become a truly intelligent UPS.
Q:In the UPS uninterruptible power supply, what is the difference between the bypass power and the city power?
UPS can be shutdown, maintenance and other activities, the two bypass and city power is essentially different, that is, the city power in the UPS back-end load power supply,
Q:What is pure online UPS?
UPS is the abbreviation of uninterruptible power system, which is an important external equipment to provide continuous, stable and uninterrupted power supply.In principle, the UPS is a power electronics device incorporating digital and analog circuits, automatic control inverters, and maintenance free storage devices;Functionally, UPS can effectively purify the city power when the city power is abnormal. It can also supply power to the computer and other equipment for a certain period of time when the city power breaks suddenly, so that you can have enough time to cope with it;From the use, with the coming of information society, UPS is widely used in the information collection, transmission, processing, storage and application to each link, its importance is increased with the increasing importance of information applications.- - - - - - - - - - - - what kinds of 2.UPS?
Q:How about the UPS power capacity?
The utility of UPS charging and common UPS battery battery standard, the configuration of the 100AH, 65AH, 38AH, 24AH. and 200AH will be divided into 2 parallel 100AH, so 2 groups of 100AH cells, each group is 20, a total of 40 100AH batteries.
Q:How does the UPS power supply work?
UPS can be understood as a storage battery.There are no special settings in the system that will automatically identify and start up.Power is exquisite, such as a computer to use, just buy an ordinary UPS on the line, with backup type, do not use online, online will be more expensive, and home can not use online.
Q:A server that maintains power close to 320W and runs over 8 hours of UPS power
500+300+320=1120W can choose 2KVAS UPS power, external 12 12V100AH batteries (can be delayed more than 8 hours), external 18 12V100AH batteries (can delay 12 hours), need to Q me
Q:What is the ups battery?
In addition, network equipment and communication equipment precision is not allowed with intermittent power, to the server as the core network center to be equipped with UPS is self-evident, even an ordinary computer, the use of three months after the data file has exceeded the value of software and hardware, so as to prevent data loss with it is necessary for the UPS. UPS battery classification edit this paragraph UPS according to the principle of divided into backup, online and online interactive three categories.
Q:The principle or function of four major components of UPS power supply equipment are briefly described
Inverter, charger or battery from DC power into AC output, is a core component of the UPS power supply, inverter performance has a decisive influence on the UPS output waveform, efficiency, reliability, transient response, noise, volume and weight etc.. The performance of a UPS power supply is mainly determined by the performance of the inverter.
Q:The power machine UPS stock three and three single is what mean?
UPS (Uninterruptible, Power, System), that is, uninterruptible power supply, is a kind of energy storage device, inverter as the main component of constant voltage constant frequency uninterruptible power supply. Used primarily to provide uninterrupted power supply to a single computer, computer network system, or other power electronic equipment. 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 will immediately built-in battery power supply to 220V alternating current to the load through the method of inverse transformation, the load to maintain normal working and protect the load of software and hardware is not damaged.
Q:UPS uninterrupted power supply, how long can you extend the power supply?
The backup UPS general built-in 4AH or 7AH battery, the standby time is fixed; the standard model of online and interactive online UPS with built-in 7AH battery, there are long-term models with a large capacity battery, the user can set equipped with large capacity battery standby time according to the need to achieve.UPS power backup delay time calculation method: (battery capacity, X, battery operating voltage) / equipment power = extended time (hour).

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