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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Felicitysolar
  • Model Number: FL-IVP7548-7500VA
  • Output Power: 1 - 200KW, 7500 W/VA
  • Output Type: Single
  • Size: 750*330*300
  • Weight: 37KG
  • Input Voltage: DC48V
  • Output Voltage: AC220V
  • Type: DC/AC Inverters
  • Output Frequency: 50/60Hz
  • Output Current: By load
  • Waveform: Pure Sine Wave
  • Transfer Time(DC to AC): 10ms(typical)
  • Transfer Time(AC to DC): 10ms(typical)
  • Charge current adjustable: 25%,50%,75%,100%
  • Material: Alloy
  • Efficiency: >95%
  • OEM: Accepted
  • Warranty: 2 year
  • Certification: CE

Packaging & Delivery

Packaging Details Carton Packing:750*330*300
Delivery Time 5 days if have stock
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Product Introduction

Brief Introduction

Solar inverter, or converter, or PV inverter converts the variable DC output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be off-grid electrical network. With strong production capacity, Felicity Solar's pure sine wave power inverter 1000w are manufactured within short time lead.

Details Show

Main Advantages

Hardware Advantages

1. LCD Display, intuitively shows working performance
2. Low decibel cooling fan, high efficiency no noise
3. Fault alarm warning
4. Easy installation
5. Remote control
6. RS232 Connect the computer to monitor the inverter performance

Performance Advantages

1. Adjustable charge current
2. Optional battery type
3. Pure sine wave output voltage, can load big power appliances

4. Widely voltage frequency range, suitable all over the world usage
5. 3 stage charge, prolong battery lifespan

Protection Advantages

1. Protect personal safety
2. Temperature compensation, protect battery
3. Battery overcharge, discharge protect
4. Inverter over load, output short circuit protect
5. Over temperature protect
6. Transposition protect
7. AC input, output over-current protect
8. Charge short circuit protect

Material Advantages

1. We used full copper material in the inverter transformer, line, etc. There are many supplier use half copper or aluminum in the market.

2. In order to insure the quality of our inverter. We use enough electrolytic capacitor in the inverter.

3. We choose the IR filed-effect tube in the inverter. It's famous brand in the market.

Products Parameters
Line Mode Specification
Input Voltage Waveform
Pure Sine Wave (Utility or Generator)
Nominal Input Voltage
110V-120V / 220V- 240V
Max AC Input Voltage
140V / 270V
Nominal Input Frequency
50Hz / 60Hz (Auto detection)
Output Voltage Waveform
As same as input waveform
Inverter Mode Specification
Output Voltage Waveform
Pure Sine Wave
Rated Output Power 
Nominal Output Voltage 
110V-120V / 220V- 240V ± 10%
Nominal Output Frequency
50Hz / 60Hz ±0.3Hz
Nominal Efficience
Capable of starting electric motor
Nominal DC Input Voltage
Charge Mode Specification
MAX Charge Current
Charge Current Regulation
Charge current adjustable: 25%, 50%, 75%, 100%(Optional)
Battery Type Selection
Select the right type of battery to charge (e.g: GEL, AGM, Open lead acid, Sealed lead acid, etc )
Charge Algorithm
Three stage: Boost CC (constant current stage)---Boost CV (constant voltage stage)---Float(contact voltage stage)

Detailed Images

     Reasonably Structured                   DSP Intelligent Chip                    Enough Power Plate                Pure Copper transformaer

Production Process


We have many certification of our products, CE, SGS, SONCAP, etc.

Direction Manual

Connection Diagram

Installation Procedure:

1. Insure the DC voltage of inverter in accordance with the battery voltage.
2. Insure the positive pole (red)of inverter connect with the positive pole (red) of battery, and the negative pole (black) of inverter connect with the negative pole (black) of battery, then tighten the screw.
3. Turn on the inverter and see if it is good, if good then turn off.
4. Connect with AC power / Ground wire, turn on the inverter and see if it is working normally (charge the battery, show charge current) if so, turn off the inverter.
5. Connect with the load/ground wire and turn on the inverter (Power saver auto or Power saver off ).
6. Turn on the Load.


Carton Package

1.5KVA 3.5KVA 5KVA Size: 570*315*300 mm

7.5KVA 10KVA Size: 

765*329*298 mm

Bunk Package


0.05 CBM


0.08 CBM

Loading Container

1.5KVA 3.5KVA 5KVA :

20'': 520pcs   40'': 1120pcs 

7.5KVA 10KVA 

20'': 325pcs  40'': 700pcs 


Q :Can we use this inverter with AC electricity?

A :Yes, Felicitysolar pure sine wave inverter can hybrid AC, generator, solar, UPS electricity.

Q :If we use DC and AC electricity both, which one will be first?

A :Felicitysolar pure sine wave inverter is AC first.

Q :How about the efficiency of this inverter

A :Felicitysolar pure sine wave inverter has 80% power efficiency.

Q : What kind of certification of this inverter you have?

A :We have many certification, IEC certification by Beide Compliance Loboratory, SONCAP by CIC,etc.

Q :What is the warranty for the pure sine wave inverter?
A :For the inverter, we offer 1 year warranty.
Q :What is MOQ for inverter?
A :MOQ is 1 PC or mixed
Q :What is the terms of payment?
A :T/T, L/C,western union, paypal or cash; 30% for deposit, the balance 70% before shipment.
Q :What is the delivery time
A :3 work day with stock after receiving the payment. No stock, 25 work days after receiving the payment.

Our Company

Company Profile

Felicitysolar was found in 2007 possessed deep pockets and the professional ability of technology and had formed many modern solar panel production lines, LED street light production lines and the testing systems for solar power and lighting. 

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Every year we attend many exhibition fair in China and abroad. Such as Canton Fair, HKTDC, SAITEX, etc. We always show the newest, best quality, best selling  products in the fair. 

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Our main market is Africa, we also do other market business, Mid East,  Asia, America, etc. We have got a lots of good feedback of our products from our clients, and we will also listen the advice from them to develop our products. It makes us becoming better to provide the best service to our client. 

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