10kw Off Grid Solar Inverter Without Battery
Wide voltage input range Off-Grid Pure Sine Wave Inverter can work without battery
- With MPPT function, maximum use of solar power
- Long service life, 15-20 years won't be damaged under the normal conditions
- Unique protection against shocks
- Automatic unattended work mode
- High efficiency >94%
- Varible frequency start mode(VFD), reduce the impact current of inductive load
- Stable voltage output within the 100-850VDC wide voltage input range
- Can add AC bypass input and RS485 remote monitor optional
- Off grid inverter can work without battery and charge controller, save more cost
Our inverter with very powerful function and the most advanced technology in China:
- Adopted efficient IPM intelligent module from Japanese Mitsubishi, better than IGBT and MOSFET tube, IPM with powerful protection function for short circuit, over load and over temperature which is more safe and reliable. Intelligentized, modularized, simple structure design, convenient for maintenance. Longer service life can up to 20 years and more
- Two kinds of start mode: step down voltage start and variable frequency drive. VFD with higher capacity to drive inductive load.
- The DC input voltage range(over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point ) and output frequency can be set
- LCD display, Powerful data display and fault instruction function, set up parameters flexibly.
- Can add AC bypass input switch and RS485 remote monitor(optional).Wide voltage input range Off-Grid Pure Sine Wave Inverter can work without battery
Technical data:
| Model | SDP-10KW | ||||
| Isolation mode | Low Frequency Transformer | ||||
| DC Input | Input rated voltage (Vdc) | 100-400VDC(rated 300V) | 300-850VDC(rated 500V) | ||
| AC Output | Rated output power | 10KW | |||
| Output waveform | Pure sine wave | ||||
| Phases | Single phase 2 wire + ground | 2 phase 3 wire + ground | 3 phase 4 wire + ground | ||
| Output rated voltage | 220VAC ±3% | 120/240VAC ±3% | 380VAC ±3% | ||
| Output Frequency | 50Hz or 60Hz±0.05Hz | ||||
| Rated Output Voltage (V) | 120/220/230/240/380/400/415VAC optional | ||||
| Power Factor(PF) | 0.9 | ||||
| Overload Ability | 150%, 10s | ||||
| Efficiency | ≥94% | ||||
| Waveform distortion rate (THD) | <3%(Linear load) | ||||
| Dynamic Response (0 to 100% load) | 5%,≤30ms | ||||
| Display | LCD | ||||
| Running mode | Working continuously | ||||
| Electrical insulation properties | 2000Vac, 1 Minute | ||||
| Protection function | Protection | Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc. | |||
| Cooling method | Fan-cooled | ||||
| Short-circuit protection | No automatic recovery, need to restart the machine | ||||
| working environment | Ambient temperature | -15~+55℃ | |||
| Using environment humidity | 0~90%,No condensation | ||||
| Noise ( 1 meter) | ≤50dB | ||||
| Degree of protection | IP20(indoor) | ||||
| Using altitude(m) | ≤2000 | ||||
| CE Standard | EN60950-1:2006+A11:2009, EN61000-6-4:2007+A1:2001, EN61000-6-2:2005, EN61000-3-12:2005, EN61000-3-11:2000 | ||||