Model:Low Frequency Online UPS Legend Strar Series LS33 10K-80K(3Ph in/3Ph out)
Key Features
1:Active input power factor correction (PFC)
2:DSP technology guarantees high reliability
3:Advanced battery charging management
4:Control designed to withstand all kinds of loads
5:Intelligent battery management to prolong battery lifecycle
6:Highly reliability with the sixth generation IGBT and high speed static switch
7:Effectively restrain the input THD, raise UPS input power factor, reduces the input THD current 8:UPS system modularization design, N+X redundancy, hot plug online and promotion dilatancy 9:Power module double DSP controller disposing, module independent control, and '0' single point failure risk
10:Touch screen display, with the simple operation and Intuitive data, optional display language and logo 11:Intelligent self-diagnose function, all kinds of fault protection, large capability of history record storage 12:When mains failure, can directly use the battery to start the ups until the battery discharge to low voltage, when mains recover, can self start UPS.
Application
Data center, Industrial equipment, Financial and Securities,Sensitive Electronic Equipment,Wind Power System,Production Equipment,Military,Medical Systems,Network,Instrumentation Large Data rooms, cars, Army Technology, trailers ,transportation industry,Medical Systems, etc.
Technical Specification
3P/3P ONLINE UPS SELECTION GUIDE | ||||||||
LS33 Series 10K - 80Kva | ||||||||
MODEL | 10K | 20K | 30K | 40K | 60K | 80K | ||
CAPACITY | 10KVA/ 8KW | 20KVA/ 16KW | 30KVA/ 24KW |
40KVA/ 32KW |
60KVA/ 48KW | 80KVA/ 64KW | ||
INPUT | ||||||||
Nominal Voltage | 3 x 380VAC/400VAC (3Ph + N) | |||||||
Acceptable Voltage Range | 305VAC ~ 460VAC | |||||||
Frequency | 46-54Hz or 56-64Hz | |||||||
INVERTER | ||||||||
Nominal Voltage | 3 x 380VAC/400VAC (3Ph + N) | |||||||
Precision | Stationary: ±1% Transitory: ±5% (load variations 100-0-100%) |
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Frequency | 50/60 Hz synchronised ±1 % With mains absent ±0.1 Hz |
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Max. Synchronisation Speed | ±1 Hz/s | |||||||
Waveform | Pure Sinewave | |||||||
Total Harmonic Distortion (THDv) | <2% (Linear Load) <5% (Non-linear Load) |
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Phase Displacement | 120º ±1% (balanced load) 120º ±2% (imbalances 50% of the load) |
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Dynamic Recovery Time | 1 cycle at 98 % of the static value | |||||||
Admissible Overload | 110% for 10min; 150% for 60sec ; >160% for 200ms | |||||||
Admissible Crest Factor | 3:1 | |||||||
Admissible Power Factor | 0.6~1 (inductive or capacitive) | |||||||
Imbalance Output Voltage @ 100% Unbalanced Load | <1% | |||||||
Current Limit | High overload, short-circuit: RMS Voltage Limit High Crest-Factor current: Peak Voltage Limit |
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STATIC BYPASS | ||||||||
Type | Solid state | |||||||
Voltage | 3 x 380VAC/400VAC (3Ph + N) | |||||||
Frequency | 50/60 Hz | |||||||
Activation Criterion | Microprocessor control | |||||||
Transfer Time | Zero | |||||||
Admissible Overload | 150% for 1 hour; 180% for 30sec; >200% for 200ms | |||||||
Transfer to Bypass | Immediate, for overloads above 160% | |||||||
Retransfer | Automatic after alarm clear | |||||||
MAINTENANCE BYPASS | ||||||||
Type | Without interruption | |||||||
Voltage | 3 x 400V (3Ph + N) | |||||||
Frequency | 50/60 Hz | |||||||
Overall Efficiency | Line Mode | 90% | 91% | 92% | 93% | |||
Battery Mode | 90% | 91% | 93% | 93% | ||||
BATTERY & CHARGER | ||||||||
Battery Type and Numbers | 12VDC x 16 pcs | 12VDC x 32 pcs (29~32 pcs adjustable) | ||||||
Nominal Battery Voltage | 192 VDC | 384 VDC (Based on 32pcs batteries) | ||||||
Charging Method | CC/CV | |||||||
Precision | ±1% | |||||||
Charging Current | Max.: 40 A | |||||||
Charging Voltage | 216 VDC | 432 VDC (Based on 32pcs batteries) | ||||||
PHYSICAL | ||||||||
Dimensions, D x W x H(mm) | 656 x 405 x 817 | 656 x 405 x 941 | 840 x 432 x 1140 | 975 x 554 x 1286 | ||||
Net Weight (Kgs) | 180 | 205 | 295 | 330 | 451 | 519 | ||
* Product specifications are subject to change without further notice |