Product Specifications

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Product Description

Overview

Quick Details

Warranty: 10YEARS

Free installation service: No

Place of Origin: Jiangsu, China

Brand Name: Hengda

Model Number: HD3kw-Off

Application: Home, Commercial

Solar Panel Type: Monocrystalline Silicon, Polycrystalline Silicon

Battery Type: Lead-Acid, Lithium Ion, Lead Acid

Controller Type: MPPT, MPPT

Mounting Type: Ground Mounting, Roof Mounting, Carport Mounting

Load Power (W): 3kw

Output Voltage (V): 110v/220v/240v

Output Frequency: 50/60Hz

Work Time (h): 24 hours

Certificate: CE RoHS

Pre-sales project design: N

Specification: Normal

Output wave: pure sine wave solar system

Solar panel rack: flat ground and roof for optional

Min. Space Needed: 13 Square meters

Daily Generation: 10 KWH (PSH=5)

Deep Cycle Battery:: Maintenance-free Gel / VRLA

Packaging & Delivery

HD pv 2000w panels 2kw solar system with battery mounting sets Off-Grid Solar

off-grid solar system (off-the-grid, standalone) is the obvious alternative to one that is grid-tied. For homeowners that have access to the grid, off-grid solar systems are usually out of question.Here`s why

To ensure access to electricity at all times, off-grid solar systems require battery storage and a backup generator (if you live off-the-grid). On top of this, a battery bank typically needs to be replaced after 15 years. Batteries are complicated, expensive and decrease overall system efficiency.

Equipments&Details

Solar Panels

> 25 years Warranty 

> Highest conversion efficiency of 17% 

> Anti-reflective and anti-soiling surface power

  loss from dirt and dust

> Excellent mechanical load resistance

> PID Resistant,High salt and ammonia resistance

Grid Tie Inverters

> 5 years standard warranty > Max.Efficiency 99.6%,European efficiency 99%; > Integrated DC switch for added safety protection;

> Power factor continuously adjustable 

>Transformer-less design and high power density,

  off lighter and more convenient installation 

> Flexible communication connection,support RF WIFI

Mounting structure

> Residential Roof(Pitched Roof)

> Commercial Roof(Flat roof&workshop roof)

> Ground Solar Mounting system

> Vertical wall solar mounting system

> All aluminum structure solar mounting system

> Car parking solar mounting system

Accessories

> PV Cable 4mm2 6mm2 

> AC Cable 

> DC Switches 

> AC Breaker 

> AC/DC Combine box

Advantages of Grid-Tied Systems.

1. Save more money with net metering

Your solar panels will often generate more electricity than what you are capable of consuming. With net metering, homeowners can put this excess electricity onto the utility grid instead of storing it themselves with batteries.

2. The utility grid is a virtual battery

The electric power grid is in many ways also a battery, without the need for maintenance or replacements, and with much better efficiency rates. In other words, more electricity goes to waste with conventional battery systems.

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FAQ:

Q: What can be included for this system from Hengda?

A:This system includes:solar panels, PV array combiner,Solar inverter with MPPT solar controller build in, Gel free maintenance battery,solar panel rack,cables.,etc.

Q: Is the solution for complete set? If not, what else are needed?

A: Yes, we can provide solution of complete set. If you don't need complete set, basic parts are available also.

Q: Is the system solution always the same? Can I customize one?

A: No. We have professional teams making solutions for our clients. Solutions are mainly customized based on different sunshine time and power consumption. So the 1kw system       may be with different configuration.

Q: Who arranges the shipping?

A: We could help you arrange the shipment, we have good service forwarder in ShangHaiorNingbo

Q: Can the inverter switch automatically to national grid to protect batteries.

A: Yes. It can also connect to third generator, as like diesel generator. Please tell our sales before production.

Q: What is the lifetime of the solar power system?

A: Solar panel’s lifetime are 25 years, charger controllers 5~ 7 years, inverters 5~7 years, batteries 6~8 years.

Q:what is HENGDA solar system after sales service?

A: during the warranty ,Solar panel--ship free new one ;battery—ship the new one ,

    Inverter/controller---ship free PCB by DHL or Fedex.

Q:what is your trade Assurance?

A:100% product quality protection

    100% product on time shipment protection

    100% payment protection for your covered amount

    If you have more question, welcome to contact us freely, Choose Hengda Choose Satisfaction!

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