Basic Info.
Nature of Source Flow
Passive inverter
Circuit Topologies
Push-pull Type
Nature of Wave String
Sine Wave Inverter
Dimensions
182 × 164 × 29.5mm
Enclosure Rating
Outdoor NEMA 6 (IP67)
Output Cables
Photovoltaic Technology Cable 4.0mm2 , (+)100mm/-1
Nominal Frequency/Range (Hz)
50~60Hz
MPPT Voltage Range
34~48V
Inverter Type
on-Grid Solar Power Inverter
Specification
182 × 164 × 29.5mm
Product Description
The Feature Of Microinverter
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.
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. |
Product Parameters
* Single microinverter connects four PV modules with dual MPPT
* Peak output power up to 1000/1200/1500W; Adapted to 60 & 72 cells PV panels
* Peak efficiency 96.70%; CEC weighted efficiency 96.50%
* Static MPPT efficiency 99.80%; Dynamic MPPT efficiency 99.76% in overcast weather
* High reliability: NEMA6 (IP67) enclosure; 6000V surge protection
Model | HM-300 | HM-350 | HM-400 |
Commonly used module power (W) | Up to 380 (single panel) | Up to 440 (single panel) | Up to 500 (single panel) |
Peak power MPPT voltage range (V) | 29-48 | 33-48 | 34-48 |
Start-up voltage (V) | 22 |
Operating voltage range (V) | 16-60 |
Maximum input voltage (V) | 60 |
Maximum input current (A) | 11.5 | 11.5 | 12.5 |
Maximum input short-circuit current (A) | 15 |
Maximum backfeed current to array (A) | 0 |
Number of MPPTs | 1 |
Number of inputs per MPPT | 1 |
Rated output power (VA) | 300 | 350 | 400 |
Rated output current (A) | 136@220 V 130@230 V 1.25@240 V | 1.59@220 V 1.52@230 V 1.46@240 V | 1.82@220 V 1.74@230 V 1.67@240 V |
Nominal output voltage/range (V) | 220/180-275 230/180-275 240/180-275 |
Nominal frequency/range (Hz) | 45-55 (under 50 Hz @ 220 V & 230 V) 55-65 (under 60 Hz @ 220 V & 230 V) |
Power factor | > 0.99 default 0.8 leading...0.8 lagging |
Output current harmonic distortion | <3% |
Maximum units per branch | 16@220 V 16@230 V 16@240 V | 14@220V 14@230V 14@240 V | 12@220V 12@230V 12@240V |
Peak microinverter efficiency | 96.70% |
CEC weighted efficiency | 96.50% |
Nominal MPPT efficiency | 99.80% |
Night time power consumption(mW) | <50 |
Ambient temperature range (°C) | -40 to +65 |
Storage temperature range (°C) | -40 to +85 |
Dimensions (W x h x d mm) | 182 x 164x29.5 |
Weight (kg) | 1.98 |
Enclosure rating | Outdoor NEMA6(IP67) |
Cooling | Natural convection (no fans) |
Pollution degree | PD3 |
Ambient temperature range (°C) | -40 to +65 |
Storage temperature range (°C) | -40 to +85 |
Dimensions (W x h x d mm) | 182 x 164x29.5 |
Weight (kg) | 1.98 |
Enclosure rating | Outdoor NEMA6(IP67) |
Cooling | Natural convection (no fans) |
Pollution degree | PD3 |
Project
CertificationsProduct packaging
FAQQ1: How to choose a right system and products?A1: Tell us your requirements, then our seller will recommend a suitable product and system to you.
Q2: The advantages of home photovoltaic system
A2: Solar photovoltaic power generation performance is stable and reliable, with a service life of more than 25 years; Small
investment, big income;zero pollution;Low maintenance costs;
Q3: Why choose us?
A3: FOTOVO have been engaged in new energy power generation for more than 16 years. Our products and services cover more than 39 countries. Our R&D team is composed of top experts in various fields. We are committed to providing first-class solutions for PV power plants.
Q4: What is the warranty of solar system?
A4: 5 years for whole system,10 years for inverter,modules,frame.And we can make sure our products will through very strictly testing,and then send to you.
Q5: How to solve the technical problem?
A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.And we have offices in many
countries,if you have problems,we can arrange people to help you solve problem.
Q6: What about the package?
A6: Strict double-layer packaging design,Rigorous vibration testing.Ensure that the product is not damaged during transportation.
Address:
118 Software Avenue, Yuhuatai District, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Jiangsu Elemac Energy Co., Ltd Provides latest technology and comprehensive solutions in solar PV industry which includes solar PV panels, solar On/Off-Grid systems, solar energy storage system, battery pack, solar pumps and solar home appliances etc. We have been successully marketing our products to more than 100 countries particularly in Asia, Europe, Africa, Oceanic and N orth America and so on.
Driven by innovations in technology and an effective brand strategy, our FOTOVO brand Solar continuously extends the industry chain downstream and has realized moderate horizontal expansion to transform into a RENEWABLE ENERGY SOLUTION PROVIDER, who is commited to customer packaged solution for ENERGY SUPPLY, ENERGY MANAGEMENT, ENERGY SAVING and ENERGY STORAGE. This has been achieved through cutting- edge applications of technology on residential & commercial systems, smart micro-grid systems and also through the successful implementation of PV power plant developments, investments and operations globally. The FOTOVO Solar brand has become synonymous with high performing, top quality photovoltaic modules and specializes in PV technology innovation application and system development.
Any solar products you need can count on us to purchase it. We are reliable supplier of the solar panels and solar system, welcome to your inquiry and looking forward to get more cooperation. FOTOVO is your partner which is worth trusting forever.