| Description |
Value |
| Input |
Rated input voltage |
6kV/10kV, -15%~+10% |
| Input frequency |
50/60Hz, ±5% |
| Input power factor |
≧0.97（Full load） |
| System efficiency |
≧98%（Full load） |
| Input current harmonic |
≦2%, meet IEC standards of IEEE519~1992 and GB/T14519~93 Quality of electric energy supply－Harmonics in public supply network. 36pulse. |
| Output |
Output voltage |
0~6kV/10kV |
| Output frequency |
0~120 Hz |
| Output current harmonic |
≦2% |
| Control performance |
Control mode |
Vector control without PG, V/F control ;Vector control with PG |
| Control system |
DSP, FPGA, ARM |
| Power system |
UPS, Sustainable 30mins while Power off |
| HMI |
10 inch touch screen |
| Speed ratio |
1:50 (VF), 1:100 (SVC),1:200(VC) |
| Speed control precision |
±1% the maximum speed (VF), ±0.4% the maximum speed (open loop vector);±0.2% the maximum speed (VC) |
| Torque response time |
＜200ms（open loop vector）;<100ms(VC) |
| Starting torque |
150% of the rated torque |
| Overload protection |
120% of the rated current: 2 mins |
| 150% of the rated current: 5 s |
| 200% of the rated current: protect immediately |
| ACC/DEC time |
0-3600s, customized |
| Signal I/O |
Digital input |
8channels digital input |
| Digital output |
8 channels relay output |
| Analog input |
3 channels: AI1, AI2: 0~10V/4~20mA; AI3: -10V~10V |
| Analog output |
4 channels: AO1, AO2，AO3, AO4: 0~10V/4~20mA |
| High speed pulse input |
1 channel: Input range 0～50kHz |
| High speed pulse output |
1 channel: Output range 0～50kHz |
| Communication method |
Ｍodbus, RS485 interface,Optional: Profibus-DP, Ethernet |
| Protection function |
System |
Overcurrent, overvoltage, undervoltage, motor overload, inverter overload, input phase loss, output phase loss |
| Overheating, temperature controller fault, communication fault, access fault, uplink communication fault, downlink communication fault, fan overheating |
| Unit |
Optical fiber uplink communication fault, optical fiber downlink communication fault, overvoltage, undervoltage, power supply overheating, input phase loss, VCE fault, bypass failure |
| Others |
Installation method |
Cabinet mounting |
| Protection degree |
IP30 |
| Noise degree |
≤75dB |
| Feed in and out method |
Bottom in and out; other methods are optional |
| Cooling |
Forced-air cooling |
| Control power supply |
AC 380V±10% |
| MTBF |
50000h |
| Temperature of running environment |
-5℃~+50℃ |
| Altitude |
Below 1000m; derate 1% for every additional 100m if the sea level is above 1000m. |
| Storage |
Keep away from dust, direct sunlight, flammable or corrosive gas, oil, steam and vibration. |
| Vibration |
2~9Hz displacement 3mm; 9~20Hz ACC 9.8m/s2; 20~55Hz ACC 2m/s2; 55~200Hz ACC 1m/s2 |
.jpg?imageView2/1/format/webp)
