Parameter Category |
Specific Parameter |
SYM150/25X |
SYM250/25X |
SYM120/30X |
SYM180/30X |
SYM300/30X |
Basic Parameters |
Model |
SYM150/25X |
SYM250/25X |
SYM120/30X |
SYM180/30X |
SYM300/30X |
Capacity |
150kVA |
250kVA |
120kVA |
180kVA |
300kVA |
Module Cabinet Type |
6-module cabinet |
10-module cabinet |
4-module cabinet |
6-module cabinet |
10-module cabinet |
Input (MAIN INPUT) |
Rated Input Voltage (Line Voltage) |
380/400/415VAC |
Rated Frequency |
50/60Hz |
Input Voltage Range (Line Voltage) |
304~485VAC (full load); 304~138VAC (load 100% to 40% linear derating) |
Input Frequency Range |
40-70Hz |
Input Power Factor |
>0.99 |
Current Distortion Rate (100% linear load) |
THDi < 3% |
Battery (BATTERY) |
Rated Battery Voltage |
±240VDC (30~50 cells) |
Charging Voltage Accuracy |
±1% |
Charging Power |
20% * active power |
Bypass (BYPASS) |
Rated Bypass Voltage (Line Voltage) |
380/400/415VAC |
Bypass Voltage Range |
Configurable, default -20% to +15%; Upper limit: +10%, +15%, +20%, +25%; Lower limit: -10%, -15%, -20%, -30%, -40% |
Bypass Frequency Range |
Configurable to ±1Hz, ±3Hz, ±5Hz |
Output (OUTPUT) |
Rated Output Voltage (Line Voltage) |
380/400/415VAC |
Rated Output Frequency |
50/60Hz |
Output Power Factor |
1 |
Voltage Accuracy |
±1.0% |
Output Dynamic Response |
<5% (20%-80%-20% step load); <20ms (0%-100%-0% step load) |
Dynamic Recovery Time |
<1% (linear load); <5% (nonlinear load) |
Output Total Harmonic Distortion (THDv) |
<1% (linear load); <5% (nonlinear load) |
Inverter Overload Protection |
<110%: 1 hour; 125%: 10 minutes; 150%: 1 minute; >150%: 200ms |
Frequency Accuracy & Tracking Range |
Frequency accuracy: 0.1%; Tracking range: configurable ±0.5Hz~±5Hz, default ±3Hz |
Three-phase Phase Accuracy & Peak Ratio |
Three-phase phase accuracy: 120°±0.5°; Peak ratio: 3:1 |
System (SYSTEM) |
Efficiency |
Main mode: ≥95%; Battery mode: ≥95% |
Display |
10.4-inch LED+LCD+color touch screen |
Supported Languages |
Simplified Chinese, Traditional Chinese, English, Russian, Italian, Korean, Portuguese, Spanish, German, Polish, French, Japanese, Czech, Serbian |
Standard Interfaces |
RS232, RS485, USB, programmable contacts |
Protection Grade |
IP20 / IP21 |
Temperature Range |
Operating: 0-40℃; Storage: -40℃~70℃ |
Relative Humidity |
0-95% (no condensation) |
Noise (1m) |
65dB @ 100% load; 62dB @ 45% load |
Size & Weight |
Host Size (W*D*H) (mm) |
600*1100*1600 |
600*1100*2000 |
600*980*1400 |
600*1100*1600 |
600*1100*2000 |
Module Size (W*D*H) (mm) |
460*790*134 (SYM25X) |
460*790*134 (SYM25X) |
460*790*134 (SYM30X) |
460*790*134 (SYM30X) |
460*790*134 (SYM30X) |
Host Weight (Including Modules) (kg) |
376 |
572 |
266 |
382 |
582 |
Module Weight (kg) |
33 (SYM25X) |
33 (SYM25X) |
34 (SYM30X) |
34 (SYM30X) |
34 (SYM30X) |
Optional Accessories |
SNMP network communication card, lightning protection module, battery temperature compensator, mobile SMS alarm, dust-proof and earthquake-resistant components |
Note: Specifications are subject to change without further notice. Manufacturer: Hefei Shuyi Digital Power Co., Ltd. |