CFE PVG1 Solar System User Manual

CFE PVG1 Solar System

Product Information

The CFE-PVG1 is a power supply product designed to meet the needs of home or outdoor work. It features intelligent chip control, superior performance, and a pure sine wave AC output. The product has a wide range of applications, including household electrical equipment, communication equipment, single- phase power equipment, and even industrial equipment. It is lightweight, portable, and has a high energy density.

Product Features

• Intelligent chip control for superior performance
• Pure sine wave AC output with a strong ability to bear different loads
• Strict short circuit protection design for reliable operation
• Simple LCD display for clear working status display
• Intelligent charging control to extend battery service life
• All-round protection for safe and reliable operation
• Adapts to a wide range of temperatures and high altitude areas
• Adapts to unstable grid charging environment
• Lightweight and portable with high energy density

Product Specification

• Product Capacity: 1280WH (25.6V 50AH)
• Certifications: CE, ROHS, UL, UN3480
• Product Size: 470186340mm
• Conversion Efficiency: 90%
• Cycle Life: 3000 times+
• Input Port Battery: Lithium iron phosphate
• Protective Function: Overvoltage protection, Undervoltage protection, overcurrent protection, short circuit protection, temperature protection
• Discharge Temperature: -20°C to 60°C
• Charge Temperature: 0°C to 55°C
• Working Humidity: 0% to 55%
• Storage Humidity: 0% to 55%
• Size: 470186340mm
• Weight: N/A
• Accessories: N/A

Product Usage Instructions

1. Before using the CFE-PVG1, read the user manual carefully and keep it in a safe place for future reference.
2. Ensure that the PV input voltage does not exceed 180V, calculated by the open circuit voltage series value of the PV module. Exceeding this voltage may cause irreversible damage to the equipment and void the warranty.
3. Connect the solar system to the appropriate ports on the CFE-PVG1. The DC output switch is used for DC output, the AC input is used for AC input, the solar input is used for solar input, and the AC output is used for AC output.
4. Use the battery switch to control the battery input.
5. The product has a simple LCD display that shows the working status. Refer to the user manual for details on interpreting the display.
6. The CFE-PVG1 has intelligent charging control to extend the battery’s service life. Ensure that the battery is properly connected and follow the recommended charging procedures.
7. The product is designed with all-around protection, including overvoltage protection, Undervoltage protection, overcurrent protection, short circuit protection, and temperature protection.
8. Ensure that the product is used within the specified temperature and humidity ranges.
9. The CFE-PVG1 is lightweight and portable, making it easy to transport and use in various locations.

Disclaimers

• After reading, keep the user’s manual in a safe place for future reference.
• If you do not operate this product accurately, you may cause serious injury to yourself or others, or damage to the product and property damage.
• By using this product, you will be deemed to have understood, acknowledged and accepted the terms and content of this document in its entirety. Users undertake to be responsible for their own actions and all consequences arising therefrom.
• The company shall not be liable for all losses caused by the user’s failure to use the product in accordance with the User Manual.
• Subject to compliance with laws and regulations, the Company has the final right of interpretation of this document and all related documents of this product. As the product information is updated, revised or terminated without notice, please pay attention to the latest product information on the official website.

Special Important Notice

• In any case, the voltage of the PV input is not allowed to exceed 180 V （calculated by open circuit voltage series value of PV module）, otherwise, this equipment will be irreversibly damaged, and the resulting damage is not covered by the warranty.

Product Profile

This product is developed to meet the power supply needs for home or outdoor work, and our company independently owns all software and hardware patents and intellectual property rights under this product.
The product adopts digital design concept, intelligent sine wave output, adapts to various loads and has a rich selection of external output interfaces; excellent output short-circuit protection design, can withstand the impact of high-current starting loads; one-touch intelligent switch design, easy to operate; widely used in household electrical equipment, communication equipment, as well as single-phase power equipment, and even industrial equipment, etc.

Product Features

• Intelligent chip control, superior performance High robustness, pure sine wave AC output, strong ability to bear different loads
•  Strict short circuit protection design, very reliable working
• Simple LCD display, clear display of working status
•  Intelligent charging control, extends the service life of the battery
• All-round protection, safe and reliable
• Adapt to a wide range of temperatures and high-altitude areas
• Adapt to unstable grid charging environment
• Lightweight and portable, ultimate volume energy density and weight energy density

Solar System Connection

Product Overview

1. DC Output Switch
2. AC Output Switch
3. AC Input
4. Battery Switch
5. Solar Input
6. Switch
7. LED
8. AC Output
9. 5VDC Output / 12VDC Output

Product Specification

PVG 1

Product Information

| ****

Product Capacity

| ****

1280WH (25.6V 50AH)

Certified

| ****

CE, ROHS, UL, UN3480

Product Size

| ****

470186340mm

Conversion Efficiency

| ****

≥90%

Cycle Life

| ****

3000 times +

Material

| ****

SPCC

Output Port

| ****

AC Output

| 220~230VAC, 50HZ/60HZ 4.5A,

1000W(MAX)

Usb-A Port (×2)

| QC3.0: 3.6V～6.5V@2A, 6.5V～ 9V@2A, 9V～12V@1.5A(MAX=18W)

Usb-C Port (×2)

| QC4.0+: 5V=3A, 9V=3A, 12V=2.25A(MAX=27W)

PV Power

| ****

820W

Input Port

| ****

DC Input

| ****

25.6VDC 50A (MAX)

AC Input

| ****

190-280 VAC, 50HZ/60HZ

PV Input

| ****

35-180VDC (MAX)

Battery Information

| ****

Battery Type

| ****

Lithium iron phosphate

Protective Function

| Overvoltage protection, undervoltage protection, overcurrent

protection, short circuit protection,

Discharge Temperature

| ****

-20～60℃

Charge Temperature

| ****

0～55℃

Working Humidity

| ****

<90 %RH

Storage Humidity

| ****

<90 %RH

Size

| ****

229166150mm

Weight

| ****

8.7 ± 0.5kg

Accessories

| ****

Great South African Charging Cable

Installation Procedures

1. Before connecting the cables, please check the product to ensure that the start button, AC input protection switch, and inverter output protection switch are off.
2. Connect with solar panels: Red PV+ is the solar input positive terminal, and black PV- is the solar output negative terminal. In any case, the voltage of the PV input is not allowed to exceed 180 V（calculated by the open circuit voltage series value of PV module ）, otherwise, this equipment will be irreversibly damaged, and the resulting damage is not covered by the warranty.
3. AC connection, no need to connect AC if there is no AC. AC INPUT is AC/alternator generator input, L is the fire line, N is a null line, and G is the ground line.
4. Connect with loads: AC OUTPUT is the inverter output, L is the firewire, N is the null wire, G is the ground wire, and the AC output protection switch should be installed by yourself.
5. Double-check the wiring to prevent wrong connections, missed connections, or short circuits.
6. press the power on the button first, after the machine beeps. In turn, close the power input protection switch, photovoltaic switch, as well as the addition of all switches.
7. Check the LCD data to ensure that the machine has been working properly, the correct installation is complete; (independent installation errors lead to the machine can not work, man-made intentional damage, independent dismantling, force majeure factors, the above are not in the scope of free repair)
8. If you are unable to determine the installation, please contact the factory’s customer service and technical personnel.

Front LCD Display Panel Operation Procedures

Step No.

| ****

LCD Display & Operation Process

---|---

1

|
1)     Connect the loads, battery and AC, switch the power button(ON),enter into the first page as above photo.

2)     All English operation display, can intuitive inverter all running state and alarm state;

3)      The first button is “return” second button is “turn up”, the third button is “turn down”, the forth button is “confirm the current setting parameter / or keep 3 seconds will enter into setting

mode”.

2

| ****
1)     Press “turn down “button, enter into the page as second photo;

2)      page shows: PV voltage, charging current, generation power, gross generation, MPPT module(status, temperature, output voltage ).

3

| ****
---|---
1)     Press “turn down “button, enter into the page as third photo;

2)      Page shows: AC input voltage, inverter output voltage, battery voltage, battery types, output frequency, loads percentage and inverter running temperature.

4

| ****
1)     Press “DOWN” button , enter into the setting page as fourth photo;

2)      This page shows: setting AC output voltage, frequency, AC input

range and recover to battery discharge delay time.

5

| ****
1)     Press “DOWN” button, enter into the setting page as fifth photo;

2)      This page shows: setting AC charging current , MPPT charging

Step No.

| ****

LCD Set Operation

1

|
1)     Connect the load and utility, press the ON button, and enter the above display page.;

2)     AC charging types:five types can be adjustable(can switch off AC charging);

3)     PV charging types: six types can be adjustable, can switch off PV charging(only the hybrid inverter with controller);

4)     Backlight setting: Normal/ ON can be adjustable;

5)     Priority mode :ON/OFF can be adjustable;

6)      ECO mode: ON/OFF can be adjustable.

Suggested Wire Diameter Of Connected Cable
Wire Diameter Of Cable（mm ）=Single Circuit Rated Current（A）/(6A/mm )

1. PVC insulated copper core wire（@70℃）.
2. Temperature is lower than 40℃.
3. If the above conditions can not be reached, please use strong cables.

CAUTION

• Installation is to be performed by qualified technicians in accordance with relevant local safety standards.
• This product is suitable for charging batteries from solar modules of the same voltage level and power.
• Do not allow the solar input to be connected to other types of charging power sources, as this will damage the controller.
• There should be 2.5CM space on the top and around the product for air circulation.
• DC output is not allowed to connect to motor-type load and the load current is less than the rated current.
• Solar module connection: Press the “solar switch” on the rear panel, the “BATTERY” indicator light is on, and the voltage and power of the solar module should be within the input range of the charger. The positive terminal of the solar module is connected to the red terminal “S+”, and the negative terminal is connected to the black terminal “S-“. The “SOLAR” light is on to indicate that the solar module input is normal; when the inverter is not used for a long time and the solar module is not charging its battery, the “SOLAR SWITCH” can be turned down to reduce the battery depletion.
• AC load connection: Press “ON/OFF” for three seconds, when the sound of the buzzer release is heard, the inverter operation starts, at this time, the AC output voltage pointer on the panel is the DC output voltage of the inverter, to ensure the power of the AC load is within the range of the inverter, connect the power and load plug to the “OUTPUT” of the panel.

Transportation & Storage

Transportation
Please check the package for damage upon receipt of the shipment. If there are missing accessories or the product is damaged, please notify the dealer within 7 days after receipt of the goods.

Open Package

• Be careful when opening the package and confirm if the machine is complete with relevant parts and if there is any damage.
• Carefully confirm that the machine is complete with the relevant parts and that there is no damage. If there is any damage, please contact your seller.

Storage
The machine should be stored in a clean, dry（0℃-35℃）environment.

Transportation
The machine must keep standing and transported cautiously, any fall or strong shock may spoil the machine.

CF Energy Co., Ltd.
Company Address:
Intelligent Manufacturing Base, Xianyang, Shaanxi, PRC.
Tel: (+86) 029-38367888
Web: www.cfenergygroup.com
E-mail:sales@cfenergygroup.com
© 2023 CF Energy Co., Ltd. All rights reserved.Subject to change without notice. Version 1.2

References

• CF Energy

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>