• Online UPS 80KVA System 1
Online UPS 80KVA

Online UPS 80KVA

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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
INPUT
Voltage 380/400/415VAC(-45%~+25%)
Frequency 50/60Hz
Phase3Ph+N+G
Power Factor>0.99
BYPASS
Voltage 380/400/415VAC(-15%~+15%)
Phase3Ph+N
Frequency50/60Hz
Overload Capability<150%, normally running
BATTERY  
Battery Voltage336/360/384VDC
Charging Current1-10A(setting by battery capacity)
OUTPUT
Phase3Ph+N
Voltage380/400/415VAC±1%
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
SYSTEM
Efficiency>93%
CoolingFan Cooling
Communication InterfaceRS232,RS485,SNMP card, Dry Contact
DisplayLCD+LED
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
Weight(Kg)80120120282306
Specification is subject to change without prior notice.


Q:The server is the highest rated power power power 500W power 270W 400W actual computer hardware over time with 12 hard disk so 300W with an optical transceiver to 320W display to unplug the server after power failure in the company of our own and run the web site to prevent power which can maintain 8 hours of running the best server is the 12 hour UPS brand does not need to be too good not to use enough often cut occasionally can be added:
In fact, a brother said the truth you load the ability to charge low power UPS did not reach the example of APC SU series machine 48V good for 8 hours with UPS configuration results 1 hours are not up to the person to suggest that you should be able to match the actual 3K suggest you brand Santak because Santak is 8 a group should be charged
Q:What is the function of UPS?
The UPS provides continuous power supply for power outages after computers and other equipment. Make sure that the computer equipment is not broken. The power supply time is determined by the battery of the UPS.
Q:How long is the battery life of the UPS power supply?
Type UPS battery generally can be divided into the maintenance free battery and battery for lead-acid batteries, lead-acid, taking into account the load condition, environment, service life and cost factors, in order to ensure the safe operation of the system is reliable and stable, the general UPS battery suggested about 5 years to replace one, the specific needs of the actual circumstances of the case.
Q:Can UPS power turn DC48V into AC220?
A group of CPU intelligent digital control software of the UPS power supply using multiple sets of CPU intelligent control advanced by the microprocessor as the foundation, can precisely control the parameters of UPS and comprehensive control of its, provide enough computing power, ensure that the UPS in the best working condition at any time. - advanced IGBT inverter technology to the UPS power supply adopts advanced IGBT technology and high frequency pulse width modulation (PWM) to combine, reduce the system noise and power loss, to ensure that customers can obtain high quality output voltage and maximum benefit under various working load states.
Q:How do you calculate the power supply time of UPS?
There are usually two ways to calculate a UPS battery:First, constant current mode calculation:According to the principle of conservation of energy, the following formula is used:C = (PL * T) / (Vbat * n * K)The C battery capacity, (Ah) PL uninterruptible power output power (W); T (H) - battery backup time;Vbat battery voltage (Vdc) is UPS battery inverter efficiency (0.90-0.95, according to the selected models).K - battery discharge efficiency (coefficient).
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: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:What is UPS for?
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 technical index
How much power should I have with my UPS?We must first determine your equipment is much power in general, ordinary PC or IPC power is about 200W, apple at about 300W server between 300W and 600W, the power value of other equipment can refer to the equipment manual.Secondly, should understand the power rating of the UPS has two methods: apparent power (VA) and the actual output power (W), due to the reactive power are so made the difference, the relationship between conversion: apparent power power factor * = actual output powerBackup, online interactive power factor between 0.5 and 0.7, the online power factor is generally 0.8.When UPS is allocated to the equipment, the actual output power of UPS should be matched. Some dealers intentionally or unintentionally confuse (VA) and (W), which should be brought to the attention of the user.
Q:What's the SCR rectifier for UPS?
UPS is for the Chinese grid environment and network monitoring and network system, medical system requirements for the reliability of power supply, power supply environment, overcome in the large-scale computer network system of the power supply caused by the increasingly severe problem, based on digital technology new developed third OEM frequency on-line intelligent UPS net. A DC power supply is a device that maintains a steady current in a circuit. Such as dry batteries, batteries, DC generators, etc..

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