| Model: | Bright Star Ser |
|---|---|
| Brand: | Upsen |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Power Supply & Distribution / UPS |
| Label: | Hybrid Online UPS , Pure Sine Wave ups , online ups |
| Price: |
US $100
/ pc
|
| Min. Order: | 5 pc |
| Live Chat: | Last Online:30 Jun, 2015 |
Wall Mounted Hybrid Solar Online UPS with PV Input 1000va, 2000va, 3000va
Model: Solar PV Online UPS Bright Star Series 1K-3Kva ( 1ph in / 1ph out )
Absolute advantages
1: No affexted by nation power regulartion policy
2: Ouput voltage is stable. Zero transfer time between line mode and battery mode.
3: Battery works in normal situation, not frequently discharged and the life time is extended max long.
4: UPS works even in very low AC voltage when PV is also in picture together sharing the load.
Working Principle
1: PV Charges DC CAP with its maximum power and DC-DC booster work with +/- 390Vdc, if load power
is bigger than PV power, the DC CAP voltage will drop and DC-DC booster output voltage will decrease
too, AC-DC booster works with +/-360Vdc, thus it will share the load power automatically between PV
AC. So the DC CAP voltage will reach to a stable value. Battery SCR Q1 stops if line voltage is normal
2: If AC loose, stop AC-DC booster, switch on batter SCR Q1, make battery and PV works together to
power for the load.
3: If PV power is bigger than load power, MPPT charger autoatically charges the battery. MPPT charger
works in fload voltage mode, MPPT mode if battery voltage and DC CAP Voltage are high.
4: If both PV and AC not there, battery works to power the load as the last option.
Technical Specification
|
Model |
B1K |
B2K |
B3K |
|
|
Rating |
1KVA/800W |
2KVA/1600W |
3KVA/2400W |
|
|
Input |
Rated Voltage |
220V/230V/240Vac |
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|
Phase |
Single Phase with ground |
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Frequency |
50Hz(60Hz) |
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|
Power Factor |
0.99 |
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|
Generator |
Support generator input |
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|
Rated Current |
5A |
10A |
15A |
|
|
Input Thdi |
≤10% |
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Protection |
10A AC fuse |
20A AC fuse |
30A AC fuse |
|
|
Output |
Rated Voltage |
220/230/240Vac |
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Voltage Range |
200VAC/208VA/220VAC/230VAC/240VAC |
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Voltage Regulation |
±2% |
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Frequency |
50HZ(60Hz) |
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Overload |
Overload Warning Only |
105%±5%<Load |
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|
50s, then transfer to Bypass and alarm |
105%±5%<Load≤125%±5% |
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|
25s, then transfer to bypass and alarm |
125%±5%< Load ≤150%±5% |
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|
300ms, then transfer to bypass and alarm |
Load > 150%±5%, |
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|
Battery |
Rated Voltage |
24VDC |
48VDC |
72VDC |
|
PV Charger |
Charging Method |
2 staged: fast carge (MPPT), floating charge |
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|
Input Working Voltage Range |
30V-150V |
60V-150V |
90V-150V |
|
|
Max Input DC Voltage |
160V |
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|
Max PV Power |
50S, then return to rated power (105%±5%<PV Power≤125%±5%) |
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|
25S, then return to rated power (125%±5%<PV Power≤150%) |
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1S, then return to rated power (PV Power ＞150%) |
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|
Rated charging current |
50A |
50A |
33A |
|
|
Rated charging power |
1600W |
2400W |
2400W |
|
|
Overcharge protection |
30V±1V |
60V±2V |
90V±2V |
|
|
Conversion Efficiency |
＞90% |
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|
PV Modules Utilization Rate |
＞98% |
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|
Floating voltage charging |
27.5V |
55V |
82.5V |
|
|
Thermal method |
Intelligent forced air cooling |
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|
Over temperature protection |
85℃ |
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|
Automatic Retransfer |
Yes |
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Transfer Time |
0ms |
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|
Short Protection |
Cut off output within 4 cycles |
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Communication |
RS232 Interface |
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|
Monitor Software |
Appending with UPS |
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Environment |
Working temperatures |
0℃~40℃ |
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Altitude |
<1000m |
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Audible noise |
≤45db |
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Storage temperature |
15℃ ~ 45℃ |
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Working humidity |
20%~95% |
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Dimension (mm) |
335x186x325 |
425x186x325 |
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Weight (Kg) |
10 |
11 |
12 |
|
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Standard |
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Ems |
ESD |
IEC61000-4-2 Level IV |
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RS |
IEC 61000-4-3 Level III |
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EFT |
IEC61000-4-4 Level IV |
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Surge |
IEC61000-4-5 Level IV |
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Emi |
Conducted |
EN55022 Class A |
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Radiated |
EN55022 Class A |
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Safety |
GB4943-2001/IEC62040-1 |
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Transportation |
Drop test |
GB-T4857-18 |
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Vibration test |
B-WR1-129(GB-T14715-93 |
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Competitive Advantages:
1: Three Years' warranty for pure sinewave inverter, and 1% free UPS or 2% free PCB Boards
2: Good after-sales service, we will be full responsible for any faults caused by our side
3: Professional experience in power field more than 10 years
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
