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.

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: What does Ups mean in a computer room?: UPS Chinese means "ups", "Uninterruptible Power Supply" is the English abbreviation, it can protect the computer system to continue to work for a period of time after a power outage in order to enable users to save an emergency, make you not due to power failure affected work or loss of data.

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: Sometimes the voltage is as low as 130, and the computer cat is fully restartedDid you buy a regulator or reboot?: 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 machine battery power through the inverter conversion method 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 usually provide protection against too large voltages and too low voltages.

Q: UPS power sounds, what's the matter?: UPS is an uninterruptible power supply, including an energy storage device and an uninterruptible power supply with constant frequency and constant frequency as the main component. 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 machine battery power through the inverter conversion method 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 usually provide protection against too large voltages and too low voltages.

Q: UPS what does "uninterruptible power OEM" mean?: The production of OEM, which is also known as OEM, OEM fixed-point production, commonly known as the basic meaning, is not directly brand producers to produce products, but to use their mastery of the key technology for the design and development of new products, control the sales channels, the specific processing tasks by the same order consignment of similar products from other manufacturers. After the purchase of products at a low price, and directly affixed to their brand trademarks.

Q: UPS uninterrupted power supply, how long can you extend the power supply?: UPS standby time is UPS by the energy storage device is decided, UPS now generally used sealed maintenance free lead-acid battery as energy storage battery capacity by the number of ampere hour (AH) "this index, which means the discharge in accordance with the provisions of the current time. The same voltage of the battery, when a large number of large capacity; the same number of ampere hour battery, voltage high voltage and large capacity, usually with ah. Said the capacity of the battery, such as 12V/7AH, 12V/24AH, 12V/65AH, 12V/100AH.

Q: What is UPS for?: The working process of UPS when the normal 380/220VAC, DC main circuit DC voltage supply DC-AC AC inverter output uninterrupted stable AC voltage 220V or 380V at the same time, the city electricity after rectification of battery charging. When the power supply is under voltage or suddenly loses power, the battery unit feeds the electric energy to the DC circuit through the isolated diode switch. There is no switching time from the grid to the battery. When the battery energy exhausted, uninterruptible power supply alarm and stop the inverter in the battery discharge limit, alarm bells ringing.

Q: How to choose your own UPS power?: The mode of selection is that the equipment power is equal to UPS, and the power factor 0.8 is equal to the matched UPS.

Q: How to correctly use and maintain UPS uninterruptible power supply: 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.5) the proper discharge will contribute to the activation of the battery. For example, if the electricity is not stopped for a long time, the power consumption should be artificially cut off every three months, and the load will be discharged with UPS, so that the service life of the battery can be prolonged.6) for the majority of small UPS work, open UPS, boot to avoid load startup, the work should be closed for UPS; the network room UPS, because most of the network is 24 hours of work, so UPS must also be all-weather operation.7) UPS discharge should be charged in time, so as to avoid damage to the battery due to excessive discharge.

Q: There are several ups: The characteristics of online is that the inverter has been in working condition, the switching time of the power supply is zero; the output voltage and frequency stability, UPS battery used in Hercules power quality requirements of very high, because there is no switching time delay, it is reliable; the online can improve the quality of power supply, so the price is relatively expensive.

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