220V Single Phase High Frequency Online UPS for Network and Computer
Price: |
US $ 1-100/Piece |
Min Order: |
1/Piece |
Pay Type: |
L/C,T/T,Western Union,Money Gram |
Prod Model: |
Queen Star Plus Series |
Rating Protection: |
Breaker |
Bypass Output Before Turn-on: |
Yes |
Transfer Time: |
0ms |
Technology: |
IGBT & Parallel Card |
Cold Start: |
Available |
RS232/Snmp: |
Support |
Battery: |
Internal/External |
Phase: |
Single Phase |
Type: |
On-line |
Protection: |
Overvoltage |
Brand: |
Upsen or OEM |
Product Description
220V single phase High Frequency Online UPS for Network and Computer
Product Advantages:
1: Cold start
2: Can be with 100% unbalance load
3: Selectable output voltage via LCD
4: Advanced battery management(ABM)
5: Suitable for all kinds of loads, and a high overload capacity
6: Latest soft switch tech in the boost PFC, enable to reduce the PFC IGBT's Voltage spike and switch loss, and improve the UPS capability to resist lighting and Instantaneous over-voltage.
Main Features
1>Double conversion online technology.
2>Sealed lead acid, maintenance free battery.
3>Equipped with maintenance bypass switch.
4>SNMP,RS485 and EMD environmen monitoring.
5>DSP Technology, compact design, cost-save price.
6>Fully meet saltus of the load from 0 to 100%
7>Sufficient Expansion Slots for USB,AS400,CMC monitoring,
8>Support sensitive loads like Air Conditioner, Laser Printer etc.
9>Nice interface design, LCD display the UPS operating status.
10>Latest Tri-level inverter control tech, whole UPS high efficiency ≥94%.
11>True online double conversion technology with microprocessor & DSP control

Queen Star Plus Series 6K - 10K Technical Specification |
Index | Q6K Plus | Q6KL Plus | Q10K Plus | Q10KL Plus | Comments |
Input |
Input voltage |
Rated voltage | 220VAC | |
Phase | Single phase with ground | |
Turn on voltage range | (120±5~274±5)VAC | |
Bypass voltage range | (60±5~300±5)VAC | Could be adjusted by software. |
Bypass low loss | 60VAC~220VAC(default 60VAC) |
Bypass low comeback | Low loss +5VAC |
Bypass high loss | 220VAC~300VAC(default 300VAC) |
Bypass high comeback | High loss -5VAC |
Line low loss /comeback | (120±5) VAC /(140±5) VAC | load≤50% |
(150±5) VAC /(165±5) VAC | 50% |
(160±5) VAC /(175±5) VAC | 80% |
Line high loss/comeback | (274±5)VAC/(260±5)VAC | |
Input frequency |
Rated frequency | 50Hz | |
Frequency low loss | (40~49) ±0.2Hz(default:46Hz) | Could be adjusted by software. |
Frequency low comeback | Frequency low loss +0.5Hz |
Frequency high loss | (51~60)±0.2Hz(default:54Hz) |
Frequency high comeback | Frequency high loss -0.5Hz |
Input power factor |
It power factornpu | > 0.99 | Q6K Plus & Q6KL Plus: 220VAC, full R load Q10K Plus & Q10KL Plus: full R load |
Generator | Support generator input | Generator rating ≥2*UPS rating |
Input current |
Rated current | 25A | 27A | 41A | 43A | |
Input THDI | 10% | |
Output protection |
Rating protection | 32A Breaker | 50A Breaker | |
Output power | |
VA/watt | 6000/4800 | 10000/8000 | |
Rated voltage | 220VAC | Sine wave |
Voltage range | 200/208/220/230/240VAC | Q6K Plus & Q6KL Plus: Could be adjusted by software. 10% derating for 208VAC/200VAC. |
Voltage regulation | ±1% | |
Voltage distortion | ≤6% | Full RCD load |
≤2% | Full R load |
DC offset | ≤200mV | |
Transient response | ≤9% | R load 0%~100%~0% |
≤6% | R load 20%~100%~20% |
Transient recovery | ≤60ms voltage recovery to 90% | Full RCD load |
Bypass output before turn-on | YES | |
Crest ration | 3:1 | |
Output frequency range |
Normal mode | 1,Same as input frequency(46Hz~54Hz) 2,50Hz(Input frequency>54Hz or Input frequency<46Hz) | |
Battery mode | (50+0.1) Hz | |
Slew rate | 1 Hz/Sec | |
Efficiency |
Normal mode | > 93% | |
Battery mode | > 91% | |
Overload |
Normal mode/ battery mode | Overload warning only | 105%±5%≤load |
1min,then transfer to bypass and alarm. | 105%±5%125%±5% |
30S,then transfer to bypass and alarm. | 125%±5%135%±5% |
100mS, then transfer to bypass and alarm. | load>135%±5% |
Automatically retransfer | YES | |
Short protection |
Normal/ battery mode | YES | |
Transfer time |
Normal to battery mode | 0mS | 0mS | |
Battery to normal mode | 0mS | 0mS | |
Normal to bypass mode | <4mS | 0mS | Q6K Plus & Q6KL Plus: 0mS (option)with load |
Bypass to normal mode | <4mS | 0mS |
Battery and charger |
Battery |
Rated voltage | 192VDC | |
Type/Rating | Sunshine 7AH/12V | | Sunshine 9AH/12V | | |
Battery quantity | 16 PCS | | 16 PCS | | |
Backup time | > 14min | | >8min | | Half load |
Protection |
Low alarm voltage/ comeback voltage | (180.8V±4V)/ (188.8V±4V) | |
Shutdown voltage/ comeback voltage | (176V±4V)/ (184V±4V) | (176V±4V)/ (184V±4V) | (176V±4V)/ (184V±4V) | (176V±4V)/ (184V±4V) | Load < 1000W |
(152V±4V)/ (160V±4V) | (160V±4V)/ (168V±4V) | (152V±4V)/ (160V±4V) | (160V±4V)/ (168V±4V) | Load>= 1000W |
DC protection |
Overcharge protection/ comeback voltage | (249.6V±4V) / (216V±4V) | |
Leakage current | < 500uA | |
Over discharge protection | 14.5h | Could be set by software |
Battery test |
Battery weak | YES | |
Battery fault | YES | |
Charger |
Output voltage | (219.2±3)VDC | |
Charge time | 7 hours to 90% capacity | | | | |
Charge current | 1A | 5.5A | 1A | 5.5A | |
Interface |
Alarm silence | YES | |
DC power turn-on | YES | |
Automatically retransfer | YES | |
Audio alarm |
Battery mode | Beep/4s | |
Battery low/ charger fault | Beep/1s | |
UPS fault | Continue beep | |
Overload | Beep/1s | |
Bypass mode | Beep/2Min | |
L/N inverse | Beep/2Min | |
Communication |
RS232 interface | YES | |
Intelligent slot | YES | |
Monitor software | Appending with UPS | |
Cooling |
Force air cooling |
Display |
LCD/LED displays UPS status | | | | | |
Environment |
Work temperature | 0ºC~40ºC | |
Altitude | <1000m | |
Audible noise | ≤55dB | ≤60dB | |
Storage temperature | -15ºC~45ºC | |
Work humidity | 20%~95% | |
Standard |
EMS |
ESD | IEC61000-4-2 | Level4 |
RS | IEC61000-4-3 | Level3 |
EFT | IEC61000-4-4 | Level4 |
Surge | IEC61000-4-5 | Level4 |
EMI |
Conducted | EN55022 | Class B |
Radiated | EN55022 | Class B |
Safety |
Safety | GB4943-2001/IEC62040-1 | |
Transportation |
Drop test | GB-T4857-18 | |
Vibration test | B-WR1-129(GB-T14715-93) | |
Machinery features |
Size |
Outline dimension and net weight |
L*W*H(mm) | 533*260*560 | 425*190*328 | 533*260*560 | 533*260*501 | |
Net weight (Kg) | 55kg | 12.2kg | 62kg | 21kg | |
Optional functions |
60Hz | Optional | Set by software |
Converter mode | Optional | Set by software |
ECO | Optional | Available and set by software |
EPO | Optional | |
LCD display | Optional | |




Shenzhen UPSEN Electronic Co., Ltd. Which is located in south of China, Shenzhen City, close to Pearl of the Orient HK, with beautiful environment and convenient transport.
We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole, which is specialized in Electric, Electronic and Energy fields for a long time. Our main products are UPS Power, Inverter Power, Battery Power, Solar&Wind Power. We are dedicated to offer quality power and power solution for Data-center, Telecom, Bank, Hospital, Transportation, Industry, Army, Security, and civil & office area etc. Moreover, we have mastered the core technology of power products through our independent research, we are one of few domestic enterprises which can meet the customers' customized requirements, and provide professional power solutions.
We already past ISO9001 international quality system certification, and established a complete quality system ranging from material source, process, assembling to testing. All our products are with CE Certificate, which exported to more than 30 countries and areas, like Australia, Europe, Africa, North America, South America, the Middle East, central Asia, southeast Asia etc.
We will always offer excellent quality and products to customers. Hope to make Integrity and Double-Win business with you, and to be your professional power supplier and solve your any power problems. We are sure UPSEN can achieve more successes with our efforts and your support.
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