Note : This inverter do not have the monitoring function.
700W waterproof grid tie inverter,pure sine wave inverter.
DC20V-50V to AC110V or 220V,50Hz/60Hz auto.
Waterproof IP65.Use for 24v/36v solar panel.
◆ 6-grade power search---In overcast weather, the PV Panel’s output current is extremely tiny, then inverter will automatic open 6-grade power search function,and keep outputing efficent and steady during the low power .
◆ Wide voltage input(22-50VDC)---
- DC voltage input:22~50VDC; 2. Second level power variable voltage conversion.
◆ High-frequency two-way and one-way grid function---
- High frequency direct modulation, AC half wave synthesis;
- Two-way grid means: Load consume directly. And can reverse AC current transmission.
◆ Kinds of frequency output function---
- It can apply to 50Hz and 60Hz frequency of AC; 2. Frequency range: 45Hz ~ 64Hz;
◆Directly connected to the solar panels (do not need to connect the battery)
◆ AC 0 angle with high precision auto-detection---
High-precision analysing the AC phase angle .The phase shift rate is less than 1%, thus achieve high-precision with phase modulation AC output together.1. AC phase shift: < 1%; 2. Over-zero protection: 0.2 VAC; 3. AC switching: 50Hz / 60Hz.
◆ Synchronous High-frequency Modulation
- Modulation synthesis: half wave and full-bridge modulation synthesis (100Hz / 120Hz) ;
- Synthetic way: MOSFET full-bridge; 3. High frequency: 50KHz.
◆ Pure Sine Wave Output---Use SPWM directly to make pure sine wave output.
- Output waveform: Adopt complementary PWM to push-pull pure sine wave;
- Generate means: enhancement-mode SPWM.
◆ Power Automatically Locked (APL)---
automatically powers locked in maximum power point, made output more stable.
◆ Constant Current, Constant Power---
constant current and output power, without any overload, over-current phenomenon.
◆ Exactly and timely automatic Island Effect Protection
◆ High-Frequency High Conversion Rate---
Adapt high frequency converter, the output more efficient.
◆ Maximum Power Point Tracking (MPPT)---
high-precision (MPPT) operation power, automatic and immediate adjust the solar panels output power at the maximum output point,made the inverter discharge to power grid with the highest efficiency.
◆ Stack using--- Such as: 4 micro inverter of 260W stacking can achieve 1040W. the number of the stacking is unlimited.
◆ DC input---Input voltage range: 22V to 50V,PV Panel: Recommend using the power more than 30W and the standard voltage of 36V PV panels.Suggestion making the PV in parallel.
◆ AC output---220VAC: 180V - 262V, 50HZ; 110V AC: 80V - 160V,60HZ.
1.One user manual;
2.One 700W inverter;
3.One AC Cable;