Online UPS 40KVA

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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.

MODEL	HF 3320L	HF 3330L	HF 3340L	HF 3360L	HF 3380L
Rated Power	20KVA/16KW	30KVA/24KW	40KVA/32KW	60KVA/48KW	80KVA/64KW
INPUT
Voltage	380/400/415VAC(-45%~+25%)
Frequency	50/60Hz
Phase	3Ph+N+G
Power Factor	>0.99
BYPASS
Voltage	380/400/415VAC(-15%~+15%)
Phase	3Ph+N
Frequency	50/60Hz
Overload Capability	<150%, normally running
BATTERY
Battery Voltage	336/360/384VDC
Charging Current	1-10A(setting by battery capacity)
OUTPUT
Phase	3Ph+N
Voltage	380/400/415VAC±1%
Frequency	50/60Hz
Power Factor	0.8
THD	<2%(linear load); <4%(non-linear load)
Overload Capability	<105% normally running;105%-125% 10min; 125%-150% 1min; 150% 1ms
Waveform	Pure Sine Wave
Transfer Time	<10ms
SYSTEM
Efficiency	>93%
Cooling	Fan Cooling
Communication Interface	RS232,RS485,SNMP card, Dry Contact
Display	LCD+LED
Operating Temperature	0-40℃
Humidity	0-95% non-condensing
Altitude	<4000m(derated 1% per 100m above 2000m)
Noise Level	<50dB		<60dB		<65dB
Protection Level	IP20
Storage Temperature	-25℃~55℃
Dimension(W×D×H mm)	420×646×956	470×714×1160		600×800×1850
Weight(Kg)	80	120	120	282	306
Specification is subject to change without prior notice.

Q: Is ups computer hardware or software?: UPS is the computer's auxiliary power supply, generally power is not stable, that would be good, but also power outages, to maintain a little time, that is too expensive, the family can not afford, or industrial use

Q: Do you have the offline UPS?: UPS has the following basic functions:1. normal voltage, the voltage through the UPS voltage supplied to the load, the good performance of the UPS AC regulator itself is good; it is also in charge of the battery for storage, backup energy.2. when the grid voltage is abnormal (undervoltage, overvoltage, power loss, interference, etc.), the UPS inverter converts the DC energy of the battery pack into alternating current, which can maintain the power supply to the load.The 3.UPS automatically switches between the power grid and battery power to ensure uninterrupted power supply to the load. General computer equipment allows a small power interruption (within switching time 10ms), but the computer equipment and communication equipment precision is not allowed with intermittent power (switching time 0ms), it should be confirmed exactly how much time you need to switch UPS.

Q: How many loads can the UPS UPS supply?: UPS can carry up to 80% of its own capacityFor example, your UPS model is 10000VA, with a load of up to 10000*0.8=8000W

Q: Can the power supply of the ups supply the lighting continuously?: It can always supply electricity.Matters needing attention1) UPS use environment should pay attention to good ventilation, is conducive to heat dissipation, and keep the environment clean.2) do not take inductive load, such as currency counting machine, fluorescent lamp, air conditioner, etc., so as to avoid damaging the uninterrupted power supply.3) the output load of UPS is controlled at about 60%, the highest and the highest reliability.4) UPS carries too light (such as 1000VA UPS band 100VA load), may cause deep battery discharge, will reduce battery life, should be avoided as far as possible.

Q: What is UPS?: Now the public supply system all over the world is AC power, an ideal AC power supply, should meet the following conditions:1. frequency stability2. voltage stability (soil 5%)3. does not contain harmonic distortion (<5%)4., no noise interference (comply with IEEE 587, FCC, CE and other standards)5. low output impedance.

Q: UPS power sounds, what's the matter?: The reasons are as follows:The machine itself has a certain noise, clean environment, maintenance of good noise points. If there is alarm, there are many cases, after the power failure, the battery power supply, voltage instability, resulting in battery power, as well as machine failure, there will be an alarm.

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: Home UPS power insurance burned, ready to change their own insurance, open a look, put the insurance of the plastic have been burned, so they put the insurance shock point line re connected, and replaced with new insurance. The UPS is inserted in the socket by pressing the switch socket UPS back with a pencil, two empty are charged, plug in the appliance does not work. But if you unplug the ups from the mains and plug the socket with the light onto the ups, the lights on the socket are still on. I do not know the electricity, I do not know, I do not understand, I hope that an expert to help answer the question is where, thank you: The 2 hole refers to the zero fire flower, it is estimated that the short circuit, it is best not to use, and the general equipment inside the zero line is straight through, it can not be as you say are chargedAgain, I don't understand how you measure the live current. Specifically, what do you use and where do you wait?

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: There are several ups: Power supply line UPS is UPS power supply input, Hercules battery is the converted DC voltage, DC current output for battery charging, battery through the inverter UPS power into AC output power to the equipment.

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