300W micro grid tie inverter
300W micro grid tie inverter features
WVC-300 (Wireless) Using IP65 waterproof streamline design, Can effectively prevent rainwater on the surface erosion, Built-in high-performance Maximum Power Point Tracking（MPPT）Function，Better able to track changes in the solar luminosity and control different output power, Effectively capture and collect sunlight. AC electric power transmission using the reverse transmission technology, Is one of our patented technology, The inverter output power can provide load priority use, Extra electricity to the grid, Efficient use of the inverter to the power emitted, Electricity transmission rate of up to 99%.
Features：
l High performance maximum power point tracking (MPPT)
l Reverse power transmission
l Intelligent monitoring management
l Input /output is fully isolated to protect the electrical safety
l Multiple parallel stacking
l Digital control system
l Simplify maintenance (user serviceable)
l Operation and maintenance costs low
l Flexible installation
l Use the wireless 433MHz communication mode
Parameters of 300W micro grid tie inverter
WVC-300 (Wireless)
Parameters
WVC-300
Maximum
input power
320Watt
Recommended
using solar panels
Power300W,open
circuit voltage 36-50VOC
Solar
panel open circuit voltage range
36-50VOC
Peak
power tracking voltage
22-50V
Min
/ Max start voltage
22-50V
Maximum
DC short current
20A
Maximum
Input Current
12A
Automatic
shift AC voltage and output
Automatic
shift local grid voltage
Output
Data
@120VAC
@230VAC
Peak
power output
320Watt
320Watt
Rated
output power
300Watt
300Watt
Rated
output current
2.5A
1.3A
Rated
voltage range
80-160VAC
180-280VAC
Rated
frequency range
48-51Hz/58-61Hz
48-51Hz/58-61Hz
Power
factor
>99%
>99%
Maximum
units per branch circuit
6PCS（Single-phase）
12PCS（Single-phase）
Output
Efficiency
@120VAC
@230VAC
Static
MPPT efficiency
99.5%
99.5%
Maximum
output efficiency
95%
95%
Night
time power consumption
<1W
<1W
THD
<5%
<5%
Exterior
Operating
temperature range
-40℃ to +60℃
Dimensions
(WxHxD)
192mm×176mm×38mm
N.W.
0.9kg
Waterproof
level
IP65
Cooling
Self-cooling
Communication
Mode
Wireless
433MHz
Power
transmission mode
Reverse
transfer, load priority
Monitoring
System
Lifetime
free
Electromagnetic compatibility
EN50081.part1 EN50082.part1
Grid disturbance
EN61000-3-2Safety EN62109
Grid detection
DIN VDE 1026 UL1741
Certificate
CEC,CE National patent technology
Package
weight
Sepcification
Single(packing)
Whole(16PCS)
G.W.
1.07Kg
19.34Kg
Dimensions
245×202×60mm
450×395×345mm
* Attn:each MODEM can control 46 PCS micro inverters on the condition of non-intelligent electric box
PV smart inverter system of 300W micro grid tie inverter
①DC Input “-” ②DC Input “+” ③AC Output
④433MHz antenna ⑤LED Display
Main project of micro grid tie inverter solar system
micro grid tie inverter solar system
