เครื่องสำรองไฟฟ้า (UPS) รุ่น EA-660 SCALE
คุณสมบัติ
- Power module rating : 25kVA/25kW
- Power system rating : 75/200kVA Frame
- External redundancy capacity: Parallel up to 4 frames for a total system size of up to 800kVA
- Input voltage range : 214~520VAC
- Input frequency range : 40~70Hz
- Output voltage : 380/400/415VAC
- Topology : Double conversion on-line technology,three-level bridge IGBT PWM control
- Hot swappable power modular design (25kVA each module)
- Advanced three step control technology. efficiency up to 96% for online mode, 99% for ECO mode
- Flexible battery configuration, 36-42 pcs configurable
- Battery voltage configurable from 432~504V by 2V step.
- Parallel function for N+X redundancy ( Up to 4 UPS) with Wireless parallel technology
- Adjustable charger current, 25A max for each module
- Dual input redundancy design
- 7 inches touch screen, easy to operate
- Back-Feed Protection
- PCBA coating for dusty and salty application
- Internal Maintenance Bypass Switch standard offer
- CE compliance
- ได้รับมาตรฐานมอก.1291 เล่ม 1-2553, มอก.1291 เล่ม 2-2553,
มอก.1291 เล่ม 3-2555 - ได้รับมาตรฐานสากล ISO9001-2015, ISO14001, RoHs
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Features
Technical Specifications
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Gerneral | |
UPS output power rating | 25-200kVA, 0.9pf |
Efficiency in double conversion mode | >96% |
Efficiency in Energy Saver System | >99% |
Topology | Double conversion on-line technology, three-level bridge IGBT PWM control |
External paralleling | up to 4 units with Hot paralleling technology |
Noise @1m, 25ºC | < 65 dBA in double conversion |
UPS topology | Double conversion |
Dimensions (WxDxH) mm | 600mm x 1100mm x 2020mm (75kVA Frame) |
608mm x 1010mm x 2050mm (200kVA Frame) | |
Degree of protection | IP20 |
Altitude (max) | 1000m above sea level at 40ºC |
Input | |
Input wiring | 3ph + N + PE |
Rated input voltage | 220/380, 230/400, 240/415 V |
Rated input frequency | 50 or 60 Hz, user configurable |
Frequency tolerance | 40 to 72 Hz |
Input power factor at 100% load | 0,99 |
Input THD | <3% |
Soft start capability | Yes |
Output | |
Output wiring | 3ph + N + PE |
Rated output voltage rating | 220/380,230/400, 240/415 50/60 Hz |
Output THD | <1.5% (100% linear load); <3% (100% non-linear load) |
Permitted load power factor | 0.8 lagging to 0.8 leading |
Overload on inverter | 10 min 125% ; 60 sec 150% ; 300 ms > 150% |
Overload on battery | 10 min 125% ; 60 sec 150% ; 300 ms > 150% |
Overload on bypass | Continuous < 115%, 10 ms 1000% |
Battery | |
Battery type | VRLA、AGM、GEL |
Charging method | Intelligent Battery Management or Continuous Float |
Temperature compensation | Optional |
Battery quantity | 36 to 42 blocks. Default is 40 blocks |
Battery start capability | Yes |
Communications | |
Minislot | 3 communication bays |
Serial ports | Built-in host and device USB |
Standard connectivity ports | 5 building alarm inputs and a dedicated EPO |
Software | Santak WinPower |
Compliance with standards | |
Safety | IEC 62040-1 |
EMC | IEC 62040-2 |
Performance | IEC 62040-3 |
RoHS | EU Directive 2011/65/EU |