Volker 400W Waterproof Grid Tie Solar Mirco Inverter for Single Solar Panel
Product Description
- 400W micro inverter solar grid tie microinverter IP65 wifi control self cooling 120V/230V automatic identification power inverters,high frequency direct modulation and 6-grade power search design micro inverter
- Solar micro inverter which can directly connected solar panels (do not need to connect the battery),microinverter support wide solar power input(22-60VDC voltage, 400W solar power), output: 50Hz/60Hz(45Hz ~ 64Hz ), 400W 110VAC/230VAC
- 99.5% high efficiency grid tie inverter --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 power with the highest efficiency
- Waterproof inverter with exactly and timely automatic island effect protection, adopt complementary PWM to push-pull pure sine wave, constant current, constant power---constant current and output power without any overload, over-current phenomenon
- Grid-tie micro-inverter,stack using inverter---- Such as: 4 micro inverter of 260W stacking can achieve 1040W. The number of the stacking is unlimited
400W smart micro inverter, grid tie solar power inverter is adopted 433MHz wireless communication mode for communication, IP65 waterproof protection, electricity transmission rate up to 99%. 24V/ 48V (22-60V DC) to 120V (80-160V AC)/ 230V (180-280V AC) 50Hz/ 60Hz, built-in high-performance MPPT function, peak output power up to 400 watts.
Product Parameters
| Model |
VMI-400W |
| Maximum input power |
1*435 Watt |
| Output voltage mode |
120/230V auto switch |
| PV Open circuit voltage |
30-54VOC |
| Operating voltage range |
22-60V |
| Starting voltage range |
22-60V |
| Short-circuit current |
20A |
| Maximum working current |
18A |
| Output Parameters |
@120V |
@230V |
| Output peak power |
400 Watt |
400 Watt |
| Rated output power |
380 Watt |
380 Watt |
| Output current |
3.33A |
1.74A |
| AC voltage range |
80~160VAC |
180~280VAC |
| AC frequency range |
48~51Hz/58~61Hz |
48~51Hz/58~61Hz |
| Power factor |
>95% |
>95% |
| Number of branch connections |
15pcs(single phase) |
30pcs(single phase) |
| Output Efficiency |
@120V |
@230V |
| Static MPPT efficiency |
99.5% |
99.5% |
| Max output efficiency |
95% |
95% |
| Loss of power at night |
<0.5W |
<0.5W |
| Total current harmonics |
<5% |
<5% |
| Appearance and technical features |
|
| Temperature range |
-40ºC to +65ºC |
| Size(L×W×H) |
165*176*38mm |
| Net amount |
0.82kg |
| Waterproof grade |
IP65 |
| Heat dissipation mode |
Self-cooling |
| Communication mode |
WiFi |
| Power transmission mode |
Reverse transmission,load priority |
| Monitoring System |
Mobile phone APP |
| Electromagnetic compatibility |
EN50081.part1 EN50082.Part1.CSA STD.C22.2 No.107.1 |
| Power grid |
EN61000-3-2 EN62109.U*L STD.1741 |
| Power grid detection |
DIN VDE 0126 IEEE STD.1547.1547.1 and 1547.A |
| Certificate |
CE, Patented technology |
| Packing weight |
|
| Specifications |
Each(Packing) |
Box(15pcs) |
| Weight |
1.28KG |
19.2KG |
| Size |
245*202*60mm |
450*395*345mm |
Q1.Are you a manufacturer?
A1: Yes, we are professional and experienced manufacturer with our own R&D research center.
Q2.How about quality of products?
A2: All of our product already get pass the aging test, to ensure reliability of using,and without having to worry about quality.Our products may not be the lowest in price, but I promise that our prices definitely matches its quality. we are on higher level than the ones that seize more market by low cost.
Q3:How can I get the price list of your product?
A3:Please feel free to send us an email here and you will get our reply within 12 hours.
Q4.How to place an order?
A4: Contact with online service, or sent email to us directly, we will reply to you with product price, specifications, packing etc. soon.
Q5.Can I visit your factory?
A5: Yes, welcome to visit our factory at your convenient time.
Q6.How can I make OEM or ODM orders?
A6: We welcome OEM/ODM orders.Please contact us with online service or send email to us directly.
Q7:Can I get a sample before bulk order?
A7:Yes,we welcome sample order to test and check the product quality.Mixed samples are acceptable.
Q8:When the product have problem,how to solve it?
A8:With guaranteed product quality all of our items are tested by using precision electronic instruments before packing and delivery to clients.In case of any problems,please contact us immediately.We have a 24 months warranty and lifetime technical support.We will track product usage until you are satisfied.
Tips: There are many low-cost solar power inverter is actually some assembled small unlicensed workshops, it crudely, to reduce costs and use of substandard components for assembly, there is a very big security risk! In order to protect the pro personal and property safety, please do not covet low price, be sure to choose a reliable inverter!
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