Greystone solar power microinverter for Grid-Tie Solar System
Product Details
Item
|
Description
|
A
|
AC End Cable (Female), 2m 12AWG Cable
|
|
B
|
M8*25 screws
|
|
C
|
DC Extension Cable, 1m
|
|
D
|
AC Female End Cap, IP67
|
|
All accessories above are not included in the package, and need to be purchased
separately. Please contact our sales representative for the price. (M8 screws need to be
prepared by installer-self.
|
Technical Parameter
|
Model
|
|
Input Data(DC)
|
|
Commonly used module power(W)
|
240-310
|
|
Module cmpatibility
|
60 cells or 72 cells PV modules
|
|
Peak power MPPT voltage range(V)
|
27-48
|
|
Start-up voltage(V)
|
22
|
|
Operating voltage range(V)
|
16-60
|
|
Maximum input voltage(V)
|
60
|
|
Maximum input current(V)
|
4*10.5
|
|
Output Data(AC)
|
|
Rated output power(W)
|
1000
|
|
Nominal output voltage(A)
|
240/211-264
|
Nominal output voltage range(V)
|
180-275
|
|
Nominal frequency/range(Hz)
|
60/55-65
|
|
Power factor
|
>0.99
|
|
Total harmonic distortion
|
<3%
|
|
Maximum units per branch
|
4/3
|
|
Efficiency
|
|
CEC peak efficiency
|
96.7%
|
|
CEC weighted efficiency
|
96.5%
|
|
Nominal MPPT efficiency
|
99.8%
|
|
Nighttime power consumption(mW)
|
<50
|
|
Mechanical Data
|
|
Ambient temerature range (℃）
|
-40~+65
|
|
Dimensions (WxHxD mm)
|
280x176x33
|
|
Weight (KG)
|
3.75(including 2.32m AC cable)
|
|
Enclosure rating
|
Outdoor-IP67
|
|
Cooling
|
Natural convection-No fans
|
|
Features
|
|
Communication
|
2. 4GHz Proprietary RF(Nordic)
|
|
Monitoring
|
Monitoring system
|
|
Warranty
|
Up to 25 years
|
|
Compliance
|
UL1741,IEEE1547, CSA C22.2 No. 107.1-16, FCC 15C,FCC 15B
|
Microinverter Advantages
1.In microinverter system the solar panels are connected in parallel, without high voltage on the DC side, which has a good safety.
2.The solar panels do not interfere with each other, independent power generation has no short-board effect.The system efficiency can be maximized
3.In the environment with shadow obscuration,it can shows more efficient conversion efficiency than ordinary on grid string inverters.
4.In the same system, it can be flexibly designed to connect to different power and different types of solar panels
5.The background can monitor the power generation of each solar panels to reduce maintenance costs
6.The design service life is 25 years, and the comprehensive investment cost is lower.
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