- Contact Person : Mr. Gong YanQing
- Company Name : Wuhan Duchy Electric Co., Ltd.
- Tel : 86-27-84527930, 84521927
- Fax : 86-27-84527930
- Address : Hubei,wuhan,No.1 Yang Si Gang Lu,Han Yang District.Wuhan china
- Country/Region : China
24V 300W pure sine wave solar inverter with AC input
1. Production introduction:
DV system solar inverter output the pure sine wave, nice quality, and little distortion. Input voltage including 12V, 24V, 48V, 96V, 120V,220V, 380V,440VDC, etc.output voltage including 100VAC, 110VAC,120VAC,220VAC,230VAC,240VAC and three phase voltage, output power from 100W to 150KW.
2. Production Features
1) The whole control all using IC chip of industry degree, and can working in the bad circumstance.
2) Nice output shapes, low distortion limit, little disturb, low noise.
3) Self-contained protect capability including over temperature, over input voltage; input low voltage, output over loading and short circuit, etc.
4) Cold start solar inverter.
5) 70A automatic three-stage battery charger.
6) Full output power to 50°C(122°F)without de-rating
7) Can working about 20 years, strong reliability
3. Technic Specifications
Type Item | DV-300S24 |
Line mode specifications | |
Nominal input voltage | 230VAC (110VAC selectable) |
Low line Disconnect /Re-connect | 184VAC ±4% / 194VAC ±4% |
High line Disconnect / Re-connect | 265VAC ±4% / 254VAC ±4% |
Max.AC input voltage | 270VAC |
Nominal input frequency | 50HZ/60HZ (Auto detection) |
Efficiency(Line Mode) | >95% |
Transfer switch Rating | 30A |
Transfer time ac to dc/dc to ac | 10ms (typical) |
Inverter mode specifications | |
Continuous power | 300W |
Output waveform | pure sinewave |
Power factor | 0~1.0 |
Output voltage / frequency | 110V/220V/230VAC ±5% 50HZ /60HZ±0.5% |
Efficiency | 85% |
Nominal input dc voltage | 24V(20~30V) |
Input dc current | 15A |
Inverter outputIsolation | transformer |
THD | THD<4% |
Charger mode specifications | |
Nominal input voltage | 230VAC |
Input voltage range | 196~243VAC |
Nominal output voltage | 24V |
Nominal charge current | 30A |
Over charge protection | 30VDC |
General specifications | |
Satety certification | CE (EN62040-1) |
EMC classification | EN 62040-2 |
Operating temperature | -10~+50°C |
Operating humidity | 5%~95% |
Audible Noise | 50dB |
Cooling | Forced air (Variable specd fan) |
Insulation | 1500VAC 1mia |
Protection | Over heat,Over loading,Short,Under/ Over voltage |
Protection Class | IP25 |
Display LED | Inverter, AC input ,Operating state,Alarm |
Connect | Battery,AC output ,AC input |
Size(H×W×D) | 200×120×370mm |
Weight | 6kg |
24V 300W pure sine wave solar inverter with AC input
