Specifications
1,voltage ups2,Intelligent CPLD/CPU/MCU
3,High Efficiency up to 95%
4,Green Power
5,CE,ISO
120kva sine wave parallel 380v voltage ups
About us :
Foshan Baykee New Energy Technology Incorporated Company was founded in 2007. We were one of the most advanced and reliable UPS suppliers in China, Integrating development and manufacturing in-house. We specialize in large power low-frequency UPS. 
Product range :
There are mainly produce low frequency online UPS
(MP11 1KVA-20KVA,MP31 10kva-60kva,CHP3000 10kva-500kva)
HW outdoor ups 1kva-20kva
DSP parallel redundancy ups 1kva-500kva
HD line interactive ups 500va-6kva
Besides ,we also provide high frequency online ups HS 1kva-10kva.
INVERTER(400W-400KW),EPS(0.5KW-800KW),
BATTERY(7AH-2000AH,12V series & 2V series) and battery cabinet
Our technology:
BAYKEE UPS adopts SMT technology, the fourth layer PCB and the sixth generation IGBT. It's the most advanced technology in the World. Also all our UPS with ECO, EPS, and UPS three working modes, which can be selected from the front panel, and then makes our UPS the most energy-saving one.
Applience:
BAYKEE UPS is widely used in home appliance, data processing center systems, computer server center systems, education, transport ,communication ,banks systems, securities systems, medical service systems, medical and other hi-tech systems.
Why choose us :
Our quality meets and even is to exceed the quality standards in the world. Our designs, developments, manufacture processes and packages all are based on world's first class standards. We have passed ISO9001:2008 ,ISO14001:2004, OHSMS 18001, CQC and CE. We have been a UPS manufacturer and supplier in domestic and international markets and play an important and efficient role to meet the needs of our customers. We shall be most grateful if having a chance to become one of your vendors.
We have a good range of UPS to meet your interest and requirement and we also gear our manufacture based on OEM order. Let us have your drawings along with your specifications and we would be able to reply with a quote within a few minutes.
Besides, we provide 2years warranty, free maintain service and technical support, any question about the ups, we will try our best help you solve It.
120kva voltage ups brief description:
DSPTT series UPS is the perfect combination of the new generation controller components and the most advanced software. It adopt the DSP control technology, the 6th generation IGBT and the static switch all together make the UPS more reliable, larger capacity, especially the non-host & subordinate parallel technology ( The maximum 8 sets in parallel directly) is the top high-tech all around the world.
DSPTT series UPS completely break through the analog circuit era. The DSP control technology and the high precision SMT technology ensures it suitable for all kinds of electronic circumstance. The capacity from 10KVA to 600 KVA, are widely used in Telecom, bank, security, Traffic, power plant, industry etc.
120kva voltage ups Main features:
1,DSP digital control
2,Intelligent parallel technology
3,N+1 in parallel can fit with common battery bank
4,7 inch colorized LCD design with LED indicator
5,Flexible working operation selection
6,Intelligent battery management,
7,Intelligent detecting system completely guard
8, communication facility long distance supervise
9,High precision SMT technology
10,The Sixth generation IGBT
120kva voltage ups Other advantages
1,Superior loading performance
It is completely capable to load from 0-100% while no need to change to bypass, which make sure the output reliable.
2,Perfect protection
It has output over/low load protection, Input surge protection, phase sequence protection; battery over charge/discharge protection; short circuit protection; over-temperature protection and so on, as well as alarming function.
3,High dynamic performance
Adopting kinds of feedback control such as instantaneous control method and valid date, it achieves high dynamic adjustment and reduces the output THD.
4,Three phase separate adjustment, balance voltage stable
Three phase separately control, effect the instantaneous over balance control so as to make sure the 100% load imbalance
5,Characteristic setting
Can set the input parameters according to the different input mains(Only for the specific operator)
6,Generator compatibility
According to the real electric circumstances can be compatible to the generator. EPS mode suitable for large power backup power supply, highly improve the generator input efficiency, energy saving.
7,Cold start, self-starting function
When mains failure, the battery automatically start to response the emergency requirements, after the battery discharge to low voltage. when mains recover, the system switch to UPS instantly, without body guard function.
120kva voltage ups spec:
| Nominal capacity(KVA) | 120kva voltage ups | ||||||||||
| Work principle | Pure sine wave on line | ||||||||||
| Control mode | DSP technique | ||||||||||
| Parallel | Parallel directly (Max 8pcs) | ||||||||||
| Work mode | Ups mode or ECO mode by you want to choose from front panel LCD | ||||||||||
| Phase | 3phase+N+G | ||||||||||
| Input power factor | >0.9 | ||||||||||
| Nominal input voltage | 220/380VAC,230/400VAC,240/415VAC( 110vac/220vac option) | ||||||||||
| Nominal input frequency | 50Hz±10%,60Hz±10% | ||||||||||
| Output ripple | <2% | ||||||||||
| Soft start | 0~100% 5sec | ||||||||||
| Charge mode | constantcurrent to constant voltage, with temp compensation; with Auto change | ||||||||||
| Float Voltage | 432VDC | ||||||||||
| Battery Type | maintenance-free lead acid battery | ||||||||||
| Output voltage stability | ±1%( Stable load); ±3%( fluctuant load) | ||||||||||
| Output frequency stability | 50Hz/60Hz<±0. 5% | ||||||||||
| Crest factor | > 3:1 | ||||||||||
| Output waveform distortion | Sine wave ,linear load<3%;non-linear load<5% | ||||||||||
| Dynamic characteristics | Instant voltage<±5%(from 0 to100% ), Instant recover time<10mS | ||||||||||
| Efficiency | >95%(full load) | ||||||||||
| Overload Protection | 125%10 m;150%1S;200%200 ms | ||||||||||
| Transfer time | <1mS( static switch with 0 transfer time ) | ||||||||||
| Working environment | Temp: 0~40°C, relative humidity 30%~90 %;( 1% decrease against 100 meters’ rise. Altitude 4000m MAX) | ||||||||||
| Cooling down method | COMPULSIVE VENTILATION(with temperature control) | ||||||||||
| Communication Interface | RS232, RS485; optional SNMP card (for internet long distance monitor ) | ||||||||||
| Redundancy function | Tandem hot backup or N+1 parallel | ||||||||||
| Anti-surge capacity | 10/700μS,5KV ;8/20μS,20KA | ||||||||||
| Protection level | IP21 | ||||||||||
| Safety performance | Vin-n Vout-n 3000Vac, creepage<3.5mA , insulating resistance>2MΩ(500VDC) | ||||||||||
| Noise dB | 48~55 | 55~60 | 60-65 | 65-70 | |||||||
workshop
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