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Bộ nguồn lưu điện Online 10KVA UPS EPI MST-Pro 1110
Mô tả
Bộ nguồn lưu điện Online 10KVA UPS EPI MST-Pro 1110
– High Reliability: MST-Pro Series offers high quality power supply with the greatest degree of availability and reliability.
– Extended back up time: Battery expansion is possible to increase the back-up time of the UPS. For longer back-up time, it is available MST-Pro “L” version without internal battery but with powerful battery charger.
Main Features
– MST-Pro has faster response, more reliable protection by adopting hardware circuit current-limiting on rectifier and inverter sections;
– MST-Pro greatly reduces the voltage stress of input PFC switching components, increase the overall working efficiency by adopting PFC soft switching circuit technology;
– Electric stress on switching on or off UPS is reduced by 50%, inverter working efficiency increases efficiently, support all kinds of load;
– Overall efficiency is increased greatly, less power consumption on small load, effective efficiency reaches over 91% on full load;
– With mobile network monitoring function developed, end user can monitor and supervise UPS functioning and running with mobile device anytime anywhere;
– Stable output voltage wave form, more accurate output range: 220V+/-1%.
Đặc tính kỹ thuật
| Module Model | MST-Pro1110 |
| Capacity | 10kVA/8000W |
| Input | |
| Selectable Voltage Range | With 50%load, 110VAC ±3%; with 100% load, 176VAC ±3% |
| Frequency | Minimum transfer voltage ±3% |
| Power Factor | Maximum transfer voltage -10V |
| Voltage (on battery) | 46Hz-56Hz @ 50Hz system; 56hz-64Hz @ 60Hz system |
| Frequency (on battery) | Single phase grounding mode |
| Waveform | With 100% load ≥0.99 |
| Output | |
| Output voltage | 208/220/230/240 VAC |
| AC voltage range | ±1% |
| Frequency range | 46Hz-56Hz @ 50Hz system; 56hz-64Hz @ 60Hz system |
| Frequency range (Battery mode) | 50Hz ±0.1Hz or 60Hz ±0.1Hz |
| Over-load | AC battery: + 100% -110%: 10 mins; + 110% -130%: 1min: + >130%: 1s |
| Inverter bypass: + 100% -110%: 30s; + 110% -130%: 10s: + >130%: 1s |
|
| Current peak ratio | 3:1 (max value) |
| Harmonic distortion | ≤ 3%THD linear load; ≤6% THD non-linear load |
| Transfer time | AC battery: 0ms |
| Inverter bypass: 4ms (under standard condition) | |
| Efficiency | |
| AC mode | >90% |
| Battery mode | >89% |
| Battery | |
| Standard mode | Model / quantity: 12V/7Ah or 12V/9Ah x 16 pcs |
| Charging time: 90% capacity after 9 hour | |
| Charging current: preinstalled: 1A ±10%; max value: 2A | |
| Charging voltage: 218.4VDC ±1% | |
| Long run mode | Model: depends on the usage |
| Quantity: 16-20 (can be adjusted) | |
| Charging current: Preinstalled: 4A; ±10%maximum value 6A ±10% | |
| Charging voltage: N x 13.65VDC 1% (N is the battery quantity) | |
| Appearance | |
| Standard mode | Size DxWxH (mm): 500*240*616 (mm) |
| Net Weight: 63kgs | |
| Long run mode | Size DxWxH (mm): 500*240*460 (mm) |
| Net Weight: 22kgs | |
| Environment | |
| Operation temperature | 0-40 °C (battery life will be shorten in an environment higher than 25 °C) |
| Operation humidity | <95% RH and without condensation situation |
| Operation altitude | < 1000 meter |
| Noise | < 55 dB @ 1 meter |
| Management | |
| Smart RS232 or USB (optional) | Support Windows® 2000/2003/XP/Vista/2008, Windows® 7/7, Linux, Unix, and MAC |
– Bảo hành: 24 tháng UPS và 12 tháng Acquy.
