datasheet
MASH Online UPS MA900IIT
Online UPS 10Kva-60Kva scalable to 6 units.
Mash MA900IIT State-of-the-art three phase power protection designed to meet a wide range of requirements from medium data centers to industrial and facilities applications, it can grow as your business grows, scalable up to 6 units Parallel/ redundant.
MA900IIT (3/3) series UPS is an advanced three-phase-on line high frequency UPS with full digital control technology, supporting three phase in single phase out working mode as well. It breaks the traditional design of tower UPS, adopting the idea of advanced modular design. This series not only ensures the compactness of layout but also enhances the system’s reliability. With its excellent electrical properties and perfect protective function in soft and hardware. MA900IIT (3/3) series UPS could adapt to different Utility Powers and provide safe and reliable power protection for different loads
Description
Features
- Full digitized DSP control technology
- True on-line double conversion with strong load-taking capability
- Support three phase in single phase out working mode
- Input power factor up to 0.99 lower harmonic current green power, high efficiency & energy saving
- Wide input voltage range, 50Hz/60Hz frequency self-adaptable, adapt to different utility condition
- Support two modes of frequency conversion: 50Hz input/60Hz output and 60Hz input/50Hz output, satisfy user’s special requirement.
- N+X redundancy parallel up to 6 unit
- Share battery pack in Parallel operation, saving user’s battery cost.
- Digitized charger, with flexible charging parameter setting and battery configuration
- Advanced intelligent battery management technique, prolong the working life of battery effectively.
- Support battery could start and mains supply self-starting, satisfy the user’s requirement
- Complete Isolation Design between fragile components and air flow, improving the system reliability greatly.
- Easy to maintained.
- Perfect protective function in soft hardware, robust, self-diagnose, abundant event log for future check
- 5.7 inches multifunctional LCD touch screen, friendly human & machine interface.
- Abundant communication port, including RS232, RS485, USB and SNMP … etc.
Technical specifications:
| Model | MA9010IIT | MA9015IIT | MA9020IIT | MA9030IIT | MA9040IIT | MA9060IIT | ||||
| Nominal capacity | 10KVA | 15KVA | 20KVA | 30KVA | 40KVA | 60KVA | ||||
| Input | ||||||||||
| Rated input voltage | 380Vac | |||||||||
| Load ≤ 50% | 204~520Vac | |||||||||
| 50%＜ load ≤70% | 242~520Vac | |||||||||
| 70%＜ load ≤100% | 304~520Vac | |||||||||
| Input mode | Three-phase five-wire system | |||||||||
| Input power factor | ≥0.99 | |||||||||
| Total harmonic distortion (THDi) | ≤3% | |||||||||
| Rated frequency | 50Hz/60Hz Auto- Sensing | |||||||||
| AC main power input | 40~70Hz | |||||||||
| Bypass voltage range | 380Vac *(1±20%) stablized | |||||||||
| Output | ||||||||||
| Output power factor | 0.9 | |||||||||
| Rated voltage | 400V 3PH , Configurable for 380 : 400 or 415 V 3 Phase nominal output voltage | |||||||||
| Voltage precision | ±1% | |||||||||
| Dynamic voltage transient range | ±5% (0-100% load fluctuation) | |||||||||
| Total harmonic distortion (THDV) | ≤1 % (resistive load); | |||||||||
| ≤3% (nonlinear load) | ||||||||||
| Output voltage direct current component | ≤100mv | |||||||||
| Output current peak factor | 3:01 | |||||||||
| Output frequency | Main power mode: synchronous with main power; battery mode: 50Hz/60Hz | |||||||||
| Battery mode | 50 Hz/60Hz | |||||||||
| Frequency tracking rate | ≤1 Hz/s | |||||||||
| Phase lock accuracy | 1° | |||||||||
| Inverter overload capability | 100%<load≤125%, switch to bypass after 10 minutes; | |||||||||
| 125%<load≤150%, switch to bypass after 1 minute; | ||||||||||
| Load>150%, switch to bypass after 0.5s | ||||||||||
| Bypass overload capability | ≤150%, operate for long time; >150%, continue for 10s | |||||||||
| Transfer from main to Battery mode | 0 ms | |||||||||
| Transfer from Battery Mode to Main | 0 ms | |||||||||
| System | ||||||||||
| Working efficiency of unit | ≥93% (≥50% load) | |||||||||
| Battery configuration | ±192V~±240V (positive/negative battery group with 16, 17, 18, 19 and 20 pieces for each group for option, 32 pieces 12V/7AH or 12V/9AH are equipped for standard machine, the battery space can allow 64 pieces batteries for Extra backup time use external Battery racks | |||||||||
| Charging current | 12A | 24A | ||||||||
| Parallel/ Redundant | up to 6 Units | |||||||||
| Parallel-capacity capable | Increases total power capacity by using multiple UPSs simultaneously | |||||||||
| Parallel-redundant capable | Power the connected equipment multiple UPSs to increase system redundancy | |||||||||
| Working temperature range | 0~40℃ | |||||||||
| Output Connections | (1) Hard Wire 4-wire (3PH + G) Or (1) Hard Wire 5-wire (3PH + N + G) | |||||||||
| Manageability (optional ) | Customize UPS capabilities with management cards, Provides remote management of the UPS over the network. | |||||||||
| Storage temperature | -25 ~ 55℃ | |||||||||
| Noise in 1m from ground | ＜60dB | |||||||||
| Safety | EN62040-1-1 | |||||||||
| Electrostatic discharge | IEC 61000-4-2 Level 3 | |||||||||
| Sustained electromagnetic sensitivity | IEC 61000-4-3 Level 3 | |||||||||
| Voltage flash compatibility | IEC 61000-4-4 Level 3 | |||||||||
| Surge interference | IEC 61000-4-5 Level 4 | |||||||||
| Electromagnetic interference | EN62040-2 (>25A) class A | |||||||||
| UPS cabinet size | 600mm*800mm*1280mm | |||||||||
| Weight (kg) | 158 | 164 | 164 | 174 | 190 | |||||
| Color | Black | |||||||||
| Control panel | 5.7 inch multifunctional LCD touch wide screen | |||||||||
| Audible alarm | Alarm of battery mode; when voltage of battery is too low; alarm of fan fault, etc. | |||||||||
| Port | USB, RS232, RS485 and dry contact (standard equipped) | |||||||||
| Optional | SNMP card, Parallel units device | |||||||||
| Warranty | 2 Years | |||||||||
