Online UPS 30KVA

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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:What's the use of UPS?
The biggest impact of UPS in AC power interruption, still can keep the power supply to load for a period of time, to avoid the important documents without filing, or important server due to a sudden power down and down.
Q:What is the ups socket?
UPS Chinese Name: uninterruptible power supply.An outlet powered by an uninterruptible power supply
Q:What is the name of the device that provides the server with power?
The US is the most commonly used backup UPS, such as the four HO series and SD series, it has automatic voltage regulator, power protection UPS the most basic and most important function, although the general conversion period of about 10ms, inverter output AC square wave and non sine wave, but due to the simple structure has the advantages of low cost, high reliability, so it is widely used in computer peripherals, POS, machine etc.;The on-line UPS structure is complex, but the perfect performance, can solve the problem of power supply, such as the four PS series, its remarkable characteristic is to continue zero interrupt output pure sine wave AC power supply, can solve all the problems of the peak surge, frequency drift; due to the need for greater investment, usually in the key equipment and network center the electric power demanding environment application;
Q:Access control system to power 48 hours, how much UPS power?
For example, the access control system is 600W, so you can configure the 2KVA UPS power supply, configure the 12V100AH battery 12, 6 sets of series, two parallel groups.
Q:Can you make UPS uninterruptible power supply?
Relay assembly with a universal design of the circuit board and a charging control circuit, it is the role of the charger and battery, battery and inverter, inverter 220V output and 220V output power and power 220V input integrated form a complete UPS uninterruptible power supply. The K1 is controlled by relays and is used as an inverting 220V and an AC 220V converter to output the circuit,...
Q:What are the UPS power supplies and its uses and features?
UPS power supplyNetwork 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 is also equipped with UPS is a must.According to IDC statistics, all 45% computer fault is caused by power supply problems; in China, the number of big city blackout for an average of 0.5 times per month, medium city is 2 times / month, a small city or town is 4 times per month, at least nine kinds of problems: power grid, lightning surge, frequency, peak the rate of oscillation, voltage mutation, voltage fluctuation, frequency drift, voltage sag, pulse interference; so from the perspective of improving power quality to a computer equipped with a UPS is very necessary.
Q:How do you calculate the UPS power capacity?
UPS rated power * extension time, *ups output power factor / starting voltage of the UPS host, the resultant result is the total battery capacity (AH per unit). Note: manufacturers are considering the full extension of the time, generally not multiplied by the power factor ups output.
Q:What is the difference between backup and online UPS UPS? Who knows?
Online UPSThis UPS has been the inverter in the work of the state, it first through the external circuit AC into DC through high quality inverter to convert DC to high quality sine wave AC output to the computer. The main function of the on-line UPS in the power supply condition is to regulate voltage and prevent radio wave interference. In the power failure, the standby DC power supply (battery) is used to supply the inverter. Because the inverter is working all the time, there is no switching time problem. It is suitable for occasions where the power supply is strictly required. A major advantage of online UPS is different from the backup power supply for a long, usually for a few hours, also have to ten hours, its main function is to allow you to be working as usual, in case of power failure obviously, because of its special function, the price is obviously to a large portion of your. This on-line UPS is more suitable for computers, transportation, banking, securities, communications, medical, industrial control and other industries, because computers in these areas generally do not allow blackouts.General market are backup type UPS, cheap, can use on the line
Q:What does Ups mean in a computer room?
Ups is an alternate power supply. When normal power supplies are temporarily powered off, the Ups automatically supplies power to the computer, but only provides temporary power supplies. The length of time depends on the type of Ups.
Q:How do you choose the right UPS?
At its most basic level, UPS performs two basic and complementary functions:• adjust the input power to eliminate the most common voltage sags and spikes on the public power grid and other major power supplies• by dynamically selecting power from public grids, batteries, backup generators, and other available power supplies, a transition power is provided for voltage sags and short power outages (5 to 1 hours)

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