STS Solar Inverter
Features of STS Solar Inverter:
(1) High-frequency switching technology is adopted in the power inverter
(2) Compact size and light weight
(3) Pure sine wave output (THD<3%) for wide range of applications and harsh environment
(4) High efficient DC-to-AC conversion minimizing energy loss
(5) N X parallel redundancy framework design enable the frequency inverter easy for future expansion
(6) All master dynamic mechanism eliminate single point failure to optimize the reliability of our Solar Inverter
(7) Low power "Power Saving Mode" to conserve energy for less than 15W
(8) High power density design (up to 3 Watts/In3 for SineTek 1000)
(9) Highly operation safety: input/output isolated design is adopted in the power inverter
(10) Intelligent cooling fan speed control determined by loads
(11) Comprehensive status LED indicators are available in our AC inverter
(12) DSP Control is available in our power inverter
(13) Multiple protection: Input low voltage/Overload/Short circuit/Low battery alarm/ Input over voltage / Over temperature (14) Wall-Mount design for flexible placement
QHU Electric Co.,Ltd., a professional supplier of electric power supply related products, can offer not only frequency inverter or AC inverter, but also transformer, UPS and AVR etc. Welcome to choose.
Technical Parameter of STS Solar Inverter:
| Model | STS 600 | STS 1000 | STS 2000 | STS 3000 |
| Output Power (Continuous) | 600 W | 1000 W | 2000 W | 3000 W |
| Surge Rating | 1200 W | 2000 W | 4000 W | 6000 W |
| Nominal Input Voltage | 12 VDC | |||
| Output Voltage | 100/115/120 VAC , 220/230/240 VAC | |||
| Crest Factor | 3:01 | |||
| Output Frequency | 50/60 Hz ±0.1% | |||
| Efficiency (Typical) | > 88% for 100/115/120 VAC system | |||
| > 90% for 220/230/240 VAC system | ||||
| No Load Current Draw | < 12W | < 20W | ||
| Stand-by Current Draw | < 6W | < 10W | ||
| Output waveform | Pure Sine Wave | |||
| Total Harmonic Distortion | < 3% with Linear Load | |||
| Input Voltage Range | 10-15 VDC for 12V series | |||
| Output Voltage Regulation | 110/115/120 VAC, 220/230/240VAC ±5% | |||
| Protection | Overload, Short circuits, Reverse polarity | |||
| Over/under input voltage, Over temperature | ||||
| Operating Temperature | -20 to 70; -5 to 40 with full performance | |||
| Dimensions (D*W*H)mm | 270*160*70 | 355*180*82 | 425*245*95 | 495*245*95 |
| Weight | 2.5 Kg | 4.0 Kg | 7.5 Kg | 9.5 Kg |
| EMC | FCC Part 15, EN55022 Class B | |||
| Communication Port | RS 232 serial port (RJ11 type connector) | |||
We are professional STS inverter manufacturer in China. Our company is located in Leqing city, Zhejiang province. Thus, you can conveniently choose your preferred method of transportation, such as deepwater dock, airport or highway.
We are able to provide different specifications of single phase AVR, solar inverter, online UPS, etc. Our quality products are sold at low prices. Welcome customers to contact us!
