3 Phase 220V, 60Hz High Frequency Online UPS Power Supply with Internal Battery (20kVA)
3 Phase 220V, 60Hz High Frequency Online UPS Power Supply with Internal Battery (20kVA) image
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Product Details
2. Features and Advantage:
1. Three phase in and out system, compatible with utility of 380/400/415V, 50/60Hz; 200V/208V/220, 50/60Hz
2. Online double conversion, offering load with best power quality
3. Support all kinds of load, high overload capability
4. Fully digital control with three DSPs including IGBT rectifier, inverter, charger
5. Digital circulating current control technology, increasing the parallel reliability
6. Wide input voltage window, compatible with different utilities
7. Green power technology, high input power factor, low current THD, high efficiency
8. Intelligent battery management, extending battery lifetime
9. Intelligent self-diagnose function, all kinds of fault protection, large capability of history record storage.
10. Full front maintenance, saving space.
11. Redundant design of power model fans, increasing the system reliability
12. Modularized design of subsystem, convenient field maintenance
13. High MTBF(mean time before failure)(>200, 000h), low MTTR(mean time to repair)(<0.5h)
14. Large LCD display, friendly human machine interface
15. Configured with top and bottom cable connection
16. Parallel up to 6 units.
17. All kinds of options include main back feed protection, bypass back feed protection, battery leakage protection, battery start kit, output isolation transformer and lighting protection kit.
3. Application: ISP(Internet Service Provider), IDC(Internet Data Center), computing center, bank, server center, precise equipment and etc.
4. This three phase UPS offers advanced technology that increase performance and reliability: Three high speed DSPs with completed digital control fully ensure high quality of power supply, high input power factor makes UPS green energy saving power. It also offers humanization design: Full front access of serviceability, user-friendly interface.
Model | 6KL | 10KL | 20KL | 6KS | 10KS | 20KS | 30KL | 40KL | 50KL | 60KL | 80KL | 100KL | 120KL |
Capacity | 6KVA | 1 0 KVA | 2 0 KVA | 6KVA | 1 0 KVA | 2 0 KVA | 3 0 KVA | 4 0 KVA | 5 0 KVA | 60KVA | 8 0 KVA | 1 00 KVA | 120KVA |
Main Input | |||||||||||||
Input voltage | 200V/208V/220V (line to line), 50/60Hz | ||||||||||||
Input connection | 3Ph+N+PE | ||||||||||||
Power factor | >0.99 | ||||||||||||
Input voltage window | +20%~-20%, full load | ||||||||||||
-20%~-40%, power derating between 100% to 70% | |||||||||||||
Frequency window | 40-70HZ | ||||||||||||
Bypass input | |||||||||||||
Bypass voltage | 200V/208V | ||||||||||||
Bypass voltage window | +15%–20%, full load | ||||||||||||
Frequency window | ±5Hz | ||||||||||||
Battery | |||||||||||||
Battery voltage | ±120VDC | ||||||||||||
Charger power | 20%*Power | ||||||||||||
Charger voltage precision | 1% | ||||||||||||
Output | |||||||||||||
Voltage precision | ±1% (balance load),2% (unbalance load) | ||||||||||||
Output voltage transient | 5%(0~100% load step) | ||||||||||||
Voltage THD(Total Harmonic Distortion) | THD<2%(linear load),THD<5%(nonlinear load) | ||||||||||||
Power factor | 0.7 | ||||||||||||
Frequency tracking range | 50/60Hz±3Hz, adjustable | ||||||||||||
Frequency precision (free running) | ±0.02% | ||||||||||||
Phase tolerance | 120°±0.5° (balance and unalance load) | ||||||||||||
Voltage unbalance degree (100% unbalance load) | ±2% | ||||||||||||
Frequency tracking speed | 0.5Hz/s to 5Hz/s, adjustable | ||||||||||||
Crest factor | 3:1 | ||||||||||||
Overload capabiltiy | 102% long time operation | ||||||||||||
110%, transfer to bypass after 1hour | |||||||||||||
125%, transfer to bypass after 10 minutes | |||||||||||||
150%, transfer to bypass after 1 minute | |||||||||||||
>150%, transfer to bypass after 200ms | |||||||||||||
Bypass overload capability | 125%, long time operation | ||||||||||||
125%< load <130%, last for more than 1 hour | |||||||||||||
130%<load<150%,last for more than 6 minutes | |||||||||||||
>1000%, last for more than 100ms | |||||||||||||
System | |||||||||||||
System efficiency | Normal mode: 90% | ||||||||||||
ECO mode: 99% | |||||||||||||
Battery mode efficiency | 90% | ||||||||||||
Battery configuration | 12V, 20PCS | ||||||||||||
Display | LCD+LED, keyboard | LCD+LED, Touch screen and keyboard | |||||||||||
EMI | IEC62040-2 | ||||||||||||
EMS | IEC61000-4-2(ESD) | ||||||||||||
IEC61000-4-3(RS) | |||||||||||||
IEC61000-4-4 (EFT) | |||||||||||||
IEC61000-4-5 (Surge) | |||||||||||||
Insulation resistance | >2M (500VDC) | ||||||||||||
Dielectric strengh | (input,output to PE)2820Vdc, leakage current lower than 3.5mA, no flashover in 1 minute | ||||||||||||
Surge protection | Comply with IEC60664-1 class IV, endure surge of 1.2/50us + 8/20us higher than 6KV/3KA | ||||||||||||
IP class | IP20 | ||||||||||||
Interface (Communication Ports ) | RS232,RS485,Dry contacts,SNMP card,EPO,Generator interface | ||||||||||||
Installation/Connection | Top or bottom cable connection | ||||||||||||
Operation temperature | 0-40 ºC | ||||||||||||
Relative humidity | 0-90% (non-comdensing) | ||||||||||||
Noise(dB) | <55dB | ||||||||||||
Weight(KG) | 45 | 46 | 60 | 65 | 68 | 80 | 192 | 204 | 226 | 270 | 292 | 358 | 380 |
Dimension(W*D*H)(mm) | 280*730*668 | 320*781*788 | 540*690*1100 (internal battery) | 600*855*1350 | 600*855*1600 | 600*855*2000 |
We are China 3 Phase 220V, 60Hz High Frequency Online UPS Power Supply with Internal Battery (20kVA) manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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