| GENERAL |
| Model |
PW10一PW1200 |
| Capacity |
10kVA-1200kVA |
| Topology |
Double Conversion Online System with Output Isolation Transformer |
| Control |
Microprocessor Controlled System |
| RECTIFIER |
| Isolation Transformer (OPTIONAL) |
Galvanically Isolated |
| Nominal Input Voltage |
110 VAC /208 VAC / 220 VAC / 230 VAC / 240 VAC / 380 VAC / 400 VAC / 415 VAC / 480 VAC ±15%(1 phase or 3 phase) |
| Nominal Input Frequency |
50Hz / 60Hz ±5% |
| Input PF |
≥ 0.8 Inductive (6 Pulse) ≥ 0.9Inductive (12 Pulse) ≥ 0.95 Inductive (12 Pulse with active harmonic elimination) |
| Total Harmonic Distortion (THDi) |
≤ 30% (6 Pulse), ≤ 10% (12 Pulse), ≤ 5% (12 Pulse with active harmonic elimination) |
| BATTERY |
| Nominal DC Voltage |
110 VDC / 125 VDC / 220 VDC / 230 VDC / 240 VDC / 360 VDC / 384 VDC / 432 VDC / 480 VDC |
| Battery Charging Principle |
Constant Current / Constant Voltage |
| Boost Charge Voltage (V/Cell) |
2.4 Lead Acid Battery 1.60 NiCd Battery (Based on battery brand and type) |
| Float Charge Voltage (V/Cell) |
2.23 Lead Acid Battery 1.40 NiCd Battery Based (Based on battery brand and type) |
| INVERTER |
| Topology |
3 Full Bridge 6 high Frequency IGBT Inverter Modules (3 Phase); 1 Full Bridge 2 high Frequency IGBT Inverter Modules (1 Phase) |
| Isolation Transformer |
Galvanically Isolated (standard) |
| Power Factor |
0.8 / 0.9 |
| Nominal Output Voltage |
110 VAC /208 VAC / 220 VAC / 230 VAC / 240 VAC / 380 VAC / 400 VAC / 415 VAC / 480 VAC ±15%(1 phase or 3 phase) |
| Voltage Tolerance Static |
± 1% |
| Dynamic with 100% Load Change |
± 10% in 50 msec. |
| Overload |
100%-110%, 5 hours
110%-125%, 10 min
125%-150%, 1 sec
|
| Waveform |
Pure Sinusoidal |
| Total Harmonic Distortion (THDv) |
< 3%, at linear load
<5%, at non-linear load
|
| Crest Factor |
3 : 1 (1 second) |
| Nominal Output Frequency |
50 Hz / 60 Hz ±0.1% |
| Switching Frequency |
16 kHz/ 8kHz /4kHz(Different power, Different frequency) |
| STATIC BY-PASS |
| Topology |
Uninterruptible static switch with back-feed protection |
| Bypass System |
No break semiconductor thyristor – thyristor |
| Isolation Transformer |
Galvanically Isolated |
| Optional |
Voltage stabilization accuracy + 2% (Optional ) |
| Inverter/Bypass Transfer Time |
Inverter failure: Max. 5 msec.
Overload or manual transfer: 0 msec.
Bypass/Inverter transfer time: ＜4 msec.
|
| MECHANICAL BY-PASS |
| Topology |
Make before break mechanical switch with locking system |
| SYSTEM |
| Efficiency |
AC Mode: 90%
Battery Mode: 92%
ECO Mode: 99%
|
| MCCB and Fuse |
Input MCCB, Output MCCB, Battery Fuse, Bypass MCCB, Maintenance bypass MCCB, Battery MCCB (Optional)
(Small capacity UPS using MCB)
|
| Measurements |
LCD Display for Line Voltage / Frequency / Current ,Battery Voltage / Current, Battery SOC, Output Voltage / Frequency / Current |
| Protections |
Input: Input High Voltage, Input Low Voltage, Input Frequency Failure,Phase Sequence Fault (3 Phase),Soft Start, Over Temperature Protection
Battery: L-C filters, charge current limited
Output: Short Circuit Protection, Over Voltage Protection, Under Voltage Protection, Over Current Protection, Over Temperature Protection
|
| LCD Alarm |
Disturbances on bypass line, By-pass manual, Maintenance bypass MCCB close, Cable defect in parallel, Bypass votlage failure, Bypass MCCB open, SCR fuse failure, Mains voltage failure, Input frequency error, Input MCCB open, Battery Low voltage, Battery discharge, Battery MCCB open, Output overload, Internal fault (Including auxiliary power supply, IGBT, SCR and other internal circuits) |
| Alarm Contacts |
Low Battery, Mains Input Normal / Failure, Charger Failure, Overtemperature, Charger Overvoltage, Load MCB ON/ OFF, Battery MCB ON / OFF, Earth Fault(OPTIONAL); |
| Adjustable Parameters |
Battery number, Boost Charge Voltage, Float Charge Voltage, Battery Charge Current, Battery Ending Voltage, Password;
UPS Mode (UPS, ECO, Bypass Inhibit), DC Cut off, Low Battery Level, Output Voltage Adjustment, Auto Start ON/OFF, Date, Alarm Sound ON/OFF, Password |
| Communication |
RS 485 / RS 232（standard)/ (OPTIONAL) Ethernet Ports, Modbus, Profibus, SNMP, TCP/IP |
| Paralleling (OPTIONAL) |
Parallel Redundancy |
| SAFETY & ENVIRONMENT |
| Electrical Standards |
IEC 62040-3 (Performance), EN 50091-1 (Security) / EN 50091-2 (EMC) |
| Over Voltage Protection |
IEEE 587 4500 A, 110 Joules (standard) / 40kA Surge Arrestor (OPTIONAL) |
| Electrical Interference Reduction |
FCC Part 15 Class B |
| Protection Level / Color |
IP 20(Can provide higher IP levels, please consult) RAL7035/RAL9004(Standard)(Different colors available, please consult) |
| DC grounding fault detection |
Optiona |
| Enclosure Material |
Mild Steel, Cold rolled steel plate spray coating, galvanized sheet; 1.2 mm thickness |
| Cooling |
Forced Fan (Standard) |
| Cable Entry |
Bottom (Standard) / Top (OPTIONAL) |
| Heater & Lighting |
OPTIONAL |
| Distribution |
OPTIONAL |
| MTBF |
200,000 hrs. (without battery group) |
| Operating Temperature |
-10 / +40 °C. (Higher operating temperatures are available, please consult) |
| Relative Humidity |
0 – 95 %(non-condensing) |
| Operating Altitude |
Max. 4000 Mt. (Higher altitudes requires de-rating, please consult ) |
| Noise Level |
Max. 60 dB |
