Low Frequency Online UPS Power Supply 100Kva / 80Kw with DSP Tech
Model:Low Frequency Online UPS Legend Strar Series LS33 10K-100K(3Ph in/3Ph out)
Quick Read:
1: 100Kva Low Frequency UPS with DSP and IGBT Tech
2: 100Kva Online UPS with 0.8 output power factor
3: 100Kva UPS Inbuilt Isolation transfromer
4: China UPSEN 100Kva Online UPS with good quality and cheap price
Application
Data center, Industrial equipment,Army Technology ,Large Data rooms, Energy and Electricity, railway stations, airports ,Industrial and Commercial tax affair,Medical Equipment, etc.
Key Features
1: Humanized display interface
2: DSP technology guarantees high reliability
3: True online double conversion, equipped with IGBT and output transformer
4: Charging/rectifier/inverter fully digital control technology
5: Intelligent battery management to prolong battery lifecycle
6: Redundant fan design and independent ventilation enhance durable operation under harsh
environment
7: Intelligent control of multiple CPU
8: Accept dual-mains input
9: Parallel operation with up to 4 units (option)
10: Variety of communication options available
11: Good after-sale services
Technical Specification
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%) | |||||||
| Frequency | 50/60 Hz synchronised ±1 % With mains absent ±0.1 Hz | |||||||
| Max. Synchronisation Speed | ±1 Hz/s | |||||||
| Waveform | Pure Sinewave | |||||||
| Total Harmonic Distortion (THDv) | <2% (Linear Load) <5% (Non-linear Load) | |||||||
| Phase Displacement | 120º ±1% (balanced load) 120º ±2% (imbalances 50% of the load) | |||||||
| 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 | |||||||
| 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 | ||||||||
