Electronics Projects

?
Commercial 3 Phase Modular UPS Power Supply 10KVA - 200KVA With Power Modules for Capacity Extension??????

Model: Modular Online UPS Power Melody Star?Series (1ph in/1ph out, 3ph in/3ph out)
?
?
Key Features
?
● UPS with Modular design and hot swappable.??????????????????????????????????????
● IGBT modules rather than discrete components are applied in the power module.??
● Intelligent module and system protection design.?????????????????????????????
● Double DSP controller for individual power module.
● Strong load adaptability for linear and nonlinear load.
● Large touch screen LCD with plenty of information.
● Incredible low noise system design.
● Digital paralleling technology, very low circle current between modules.
● Digital control for the whole parts including rectifier, inverter, charger and discharger.
● Independent charger for batteries, intelligent battery management system.
● Totally front access, top and bottom cable connection.
● Inbuilt power distribution for input and output connection.
● Each individual module is configured with independent controller, avoid single point failure risk.
?
?

- - - -
MS Series 10K-200Kva |
Capacity | 10-200KVA |
Main Input |
Input voltage | 380V/400V/415V(line to line) |
Input frequency | 50/60Hz |
Power factor | > 0.99 |
Input cuurent THD(Total Harmonic Distortion) | < 3% |
Input voltage window | -40%~+25% |
Frequency window | 40-70HZ |
Battery |
Battery voltage | ± 240VDC |
Charger power | 20%*Power |
Charger voltage precision | 1% |
Bypass |
Bypass voltage | 380V/400V/415V, three phase |
Bypass voltage window | -20%-+15%, full load, settable |
Bypass overload capabiltiy | 150%, long time operation |
180%, shut down after 10 minutes |
> 180%, shut down after 200ms |
Output |
Output voltage | 380V/400V/415V, three phase |
Voltage precision | ± 0.5% (balance load), ± 1% (unbalance load) |
Voltage THD(Total Harmonic Distortion) | THD< 1%(linear load), THD< 3%(nonlinear load) |
Power factor | 0.8 |
Phase tolerance | 120° ± 0.5° (balance and unalance load) |
Crest factor | 3: 1 |
Overload capabiltiy | 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 |
System |
System efficiency | Normal mode: 95% |
ECO mode: 99% |
Battery mode efficiency | 95% |
Display | LCD+LED, Touch screen and keyboard |
IP class | IP20 |
Interface (Communication Ports ) | RS232, RS485, Dry contacts, SNMP card, EPO, Generator interface |
Installation/Connection | Top or bottom cable connection |
Operation temperature | 0-40C |
Storage temperature | -25~70C |
Relative humidity | 0-95% (non-comdensing) |
Noise(dB) | < 55dB |
Weight(KG) | 6-module cabinet | 150KG |
10-module cabinet | 180KG |
Module | 10KVA: 20KG |
15KVA: 21KG |
20KVA: 22KG |
Dimension(W*D*H)(mm) | 6-module cabinet | 600*900*1600 |
10-module cabinet | 600*900*2000 |
Module | 400*600*133 (10KVA/15KVA/20KVA) |
- - - -

?
?
Competitive Advantages:
1: Three Years& acute; warranty for Online UPS, and 1% free UPS or 2% free PCB Boards
3: Good after-sales service, we will be full responsible for any faults caused by our side
4: Professional experience in power field more than 10 years
5: Professional technical support before and after sales??????
6: Timely response, fast delivery time and flexible operations to satisfy any customers& acute; special requests.
7: Free OEM & ODM Service??????????????????????????????????????????????????????????????
8: Competitive price, quality and mature products