| Prod Model: |
LF33 Series |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Transient Response Time: |
Less Than 5ms |
| Bypass Voltage Range: |
-20%~+15% |
| Input Voltage Range: |
±25% |
| Rated Frequency: |
50/60Hz |
| Phase: |
Three Phase |
| Type: |
On-line |
| Protection: |
Unbalanced Loads |
| Brand: |
Upsen |
Product Description
Three phase Large touch screen LCD Online Double conversion UPS
Model:Low Frequency Online UPS Legend Strar Series LS33 10K-80K(3Ph in/3Ph out)
Key Features
1:True onlin double conversion completely isolates the load from various grid faults and pollution
2:6-inch extra large LCD that display 12 language( English/Russian/Spanish/French)
3:IGBT mosfet and SPWM modulation technologies applied
4:Intelligent battery management maintains battery automatically to prolong the battery life
5:Smart RS232 port for computer monitoring
6:Digital signal processing using latest DSP technology provides high performance and system reliability
7:Intelligent battery management
8:Layered independently-sealed ventilation channel and redundant fan, embedded make it highly efficient to dissipate heat.
9:Extra wide input voltage and frequency range make it adapt to severe power grid environment
10:Large LCD display monitor various real-time information at a glance
11:wide input range which is suitable for very unstable power supply situation
12:Standard input/output filter improves the system EMC performance
Application:
1:theater and highway and railway tunnels metal halide lamp lighting system.
2:Industrial automatic equipment, SMT chip mounter equipment
3:IDC rooms, bank/securities settlement center, communication network management center
4:Industrial and mining equipment, chemical industry, petrochemical production equipment
5:Transmitter station, control room, medical instruments
Technical Specification
| low frequency strar series LF33 100k-400kva |
| model | LF33 series |
| rectifier type | 6p | 12p | 6p | 12p | 6p | 12p | 6p | 12p | 6p | 12p |
| rated nominal | 120kva/108kw | 160kva/144kva | 200kva/180kw | 300kva/270kw | 400kva/360kw |
| rated input voltage | 380/400/415vac 3-phase 4-wire |
| rated frequency | 50/60hz |
| input parameters |
| input voltage range | ±25% |
| input frequency range | 45hz~65hz |
| input soft start function | 0-100% 5-300settable |
| input power factor | more than 0.98(if harmonic filter is added) |
| input harmonic current (thdi) | less than 4.5%(if harmonic filter is added) |
| bypass |
| bypass voltage range | -20%~+15% |
| bypass frequency range | 50/60hz±10% |
| output parameters |
| inverter output voltage | 380/400/415vac 3-phase 4-wire |
| voltage stability | ±1%(steady status),±3%(transient status) |
| frequency | 50/60hz |
| mains power synchronization window | ±5% |
| actually measured frequency accuracy (internal clock) | 50/60hz±0.01hz |
| output power factor | 0.9(output 90kw per 100kva) |
| transient response time | less than 5ms |
| inverter overload capability | at 0.9 power factor, 110% for 1 hour, 125% for 10 minutes and 150% for 60s |
| short circuit current from inverter | 3ph 1.5ln for 5seconds,1ph 2.9ln for 5seconds |
| maximum bypass capability | 1000% for 100ms |
| phase shift | with 100% balanced load | less than1° |
|
| characteristic | with 100% imbalance load | less than1° |
| total harmonic | 100% linear load | less than1% |
|
| distortion(thdv) | 100% non-linear load | less than3% |
| system efficiency (full load) | up to 94% (inverter efficiency is up to 98%) |
| rectifier output parameters |
| charger output voltage stability | 1% |
| dc ripple voltage | ≤1% |
| operating environment |
| operating temperature range | 0~40°c |
| storage temperature | -25~70°c(without battery) |
| relative humidity | 0~95% no condensation |
| maximum operating height | ≤elevation 1000m, for elevation above 1000m, derate by 1% for every increase of 100m |
| noise (1m) | 58-68db |
| protection level | ip20 |
| standard | safety: iec60950-1 iec62040-1-1 ul1778 emc iec62040-2 class c2 en50091-2 class a design and test iec62040-3 |
| physical parameters |
| weight (kg) | 980 | 1420 | 1200 | 1750 | 1350 | 2000 | 1600 | 2200 | 2100 | 2750 |
| width(mm) | 900 | 1250 | 1250 | 1640 | 1250 | 1640 | 1640 | 2280 | 2280 | 2280 |
| depth (mm) | 855 | 855 | 855 | 855 | 855 | 855 | 855 | 855 | 855 | 855 |
| height (mm) | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 |
| *specifications change without prior notice |
competitive advantages:
1: three years' warranty for online ups, and 1% free ups or 2% free pcb boards
2: full protection against over-discharge, overcharge, over load.
3: strong shock resistance ability
4: professional technical support before and after sales
5: timely response, fast delivery time and flexible operations to satisfy any customers' special requests.
6: free oem & odm service
7: competitive price, quality and mature products
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.
