50k 40kw 220V DC/AC 3 phase power inverter
220V DC/AC 50k,40kw power inverter( 2k,5k,7.5k,10k,15k,20k,30k,40k,50k/DC to AC inverter/3 phase output inverter
Features:
1.Advance IGBT inverted technology
2.Multiple CPU intelligent control
3.Multiple protection function of over-voltage ,short circuit, over-temperature on input
4.Special industrial design to ensure the safety in worse environment
5.Reliable, filtering and stable sine wave output
6.Static bypass switch
7.With output isolation transformer
| 220VDC/AC inverter (3 phase output) | ||||||||||
| Model | ND220 | ND220 | ND220 | ND220 | ND220 | ND220 | ND220 | ND220 | ND220 | |
| -3020 | -3050 | -3075 | -3100 | -3150 | -3200 | -3300 | -3400 | -3500 | ||
| DC input | Rated DC input voltage (VDC) | 220Vdc | ||||||||
| Rated DC input current (A) | 10.1 | 25..3 | 34.1 | 49.4 | 74.2 | 99 | 148.5 | 185.25 | 230 | |
| DC input voltage range (VDC) | 180~300Vdc | |||||||||
| AC bypass input | Utility AC input voltage (VAC) | 220Vac±20% | ||||||||
| Rated AC input current (A) | 6 | 15 | 22 | 30 | 45 | 60 | 90 | 120 | 140 | |
| Bypass transfer time (ms) | ≤4 | |||||||||
| AC output | Rated capacity (KVA) | 2KVA | 5KVA | 7.5KVA | 10KVA | 15KVA | 20KVA | 30KVA | 40KVA | 50KVA |
| Rated output power (KW) | 1.6 | 4 | 6 | 8 | 12 | 16 | 24 | 32 | 40 | |
| Rated output voltage and frequency | 220VAC ,50Hz (3phase, 4wire) | |||||||||
| Rated output current (A) | 6 | 15 | 22 | 30 | 45 | 60 | 90 | 120 | 140 | |
| Output voltage regulation (V) | 220Vac ±3% | |||||||||
| Output frequency regulation(Hz) | 50Hz±0.05 | |||||||||
| THD | ≤2% | |||||||||
| 3phase unbalanced | ≤100% | |||||||||
| Dynamic response (load 0←→100%) | 5% | |||||||||
| Power factor | 0.8 | |||||||||
| Overload | 150%, 10S | |||||||||
| Crest factor | 3:01 | |||||||||
| Efficiency at rated load | 91% | 92% | ||||||||
| Environment | Insulation strength (between input & output) | 2000VAC,1min | ||||||||
| Noise (1m) | ≤45dB | |||||||||
| Temperature | -10℃~+50℃ | |||||||||
| Humidity | 0~90%, no condensation | |||||||||
| Altitude (m) | ≤2000 | |||||||||
| Sizes | W* D * H, mm | 440×450×177 | 440×500×221.5 | 330×640×885 | 330×640×885 | 330×640×885 | 380×680×935 | 410×720×935 | 490×985×1205 | 490×985×1205 |
| Weight (kg) | 45 | 60 | 110 | 112 | 145 | 160 | 250 | 400 | 450 | |
| Protection | DC input reversely protection, DC input under voltage, overload, short circuit, over temperature | |||||||||
1. Major manufacturer,Competitive price, good quality and delivery in time
2. ISO9001:2008 certification
3. Many years' production experience
1. Abroad site installation & training available any time
2. Best price compared to same configuration
3. Customized product available
4. Good after-sales response
5. Small order accepted
6. Excellent workmanship