HFP-JX Solar Inverter PCB Circuit Board - Inverter Producers 1KW-12.3KW

Input Voltage: 12V/24V/48VDC | Output Voltage: 220/230/240VAC±2% | Solar Charging: MPPT

1 : Simple PCB board structure, no outer casing, compact size, and easy assembly.

2 : Intelligent LED/ LCD display clearly show the system status.

3 : Features RS485 communication and WiFi remote monitoring, enabling real time monitoring of inverter data and status.

4 : Supports automatic lithium battery wake up and lithium battery BMS communication, offering strong compatibility.

5 : Wall mounted, stacked, tower type pulley, rack, and tower landing designs suitable for commercial, industrial, and residential applications.

6 : OEM/ODM accepted.

About HFP-JX Solar Inverter PCB Circuit Board

A PCB board, also known as circuit board, is a printed circuit board designed specifically for solar inverter. Its core function is to convert direct current (DC) into alternating current (AC). It boasts a wide power range of 1KW-12.3KW to meet diverse load requirements and employs a pure sine wave output design for stable voltage. Its simple structure eliminates the need for external packaging, allowing users to purchase the PCB board directly and assemble it themselves using locally sourced casings, enhancing assembly flexibility and reducing transportation costs. It features a lithium battery BMS function and automatic wake-up capability, offering strong compatibility and real time battery status monitoring to extend battery life. Furthermore, it supports RS485 and WiFi remote monitoring, enabling real time monitoring of inverter data and status for timely adjustments, intelligent management, and reduced maintenance costs.

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inverter circuit board with lithium battery BMS

Solar Inverter PCB Circuit Board Specification

As the core backbone of solar inverter, the PCB circuit board's specifications and structure affect the overall performance and system efficiency. Different power ratings require different PCB board components; the core component parameters for each power rating are detailed in the table below.

Model ： HFP-JX

10212

13212

18212

18224

23224

33224

43224

50248

63248

83248

103248

123248

Max PV Input Power

1500W

2000W

2500W

3000W

5000W

6000W

7000W

4500W*2

6000W*2

MPPT Tracking Voltage Range

30VDC-240VDC

40VDC-350VDC

40VDC-450VDC

80VDC-450VDC

Rated Voltage

180VDC

240VDC

280VDC

Max PV Input Voltage voc
(at the lowest temperature)

300VDC

400VDC

500VDC

Max PV Input Current

13A

15A

18A

27A

18A*2

22A*2

27A*2

MPPT Tracking Channels
(Input Routed )

1 Routed

2 Routed

Battery&
Charging

Battery Type

Lead-acid Battery/Lithium Battery

Custom Battery (Charging and discharging paramcters of different types of batteriescan be set through the operation board)

Rated Battery Voltage

12VDC

24VDC

48VDC

Battery voltage Range

10.5~15VDC(default)

21~30VDC(default)

42~60VDC(default)

Max PV Charging Current

60A

80A

100A

60A

80A

120A

150A

100A

120A

150A

180A

200A

Max AC Charging Current

40A

50A

65A

35A

50A

80A

100A

60A

80A

100A

120A

140A

Max Charging Current

60A

80A

100A

60A

80A

120A

150A

100A

120A

150A

180A

200A

On-Grid Operation

On-Grid
Output
(AC)

Rated Output Power

1000W

1300W

1800W

2300W

3300W

4300W

50000W

6300W

8300W

10.3KW

12.3KW

Rated Output Voltage

220VAC/230VAC/240VAC

Grid Voltage Range

187VAC~264VAC

Rated Output Frequency

50Hz/60Hz

Frequency Range

47Hz~52Hz(50Hz),57Hz~62Hz(60Hz)

Rated Output Current

4.5A/4.3A/4.1A

5.9A/5.6A/5.4A

8.1A/7.8A/7.5A

10.4A/10A/9.5A

15A/14.3A/13.8A

19.5A/18.7A/17.9A

22.7A/21.7A/20.8A

28.6A/27.4A/26.2A

37.7A/36.1A/34.6A

46.7A/44.9A/42.9A

55.9A/53.5A/51.3A

Power Factor

＞0.98(Rated Power)

Off-Grid Operation

AC
Input

Rated Input voltage

220V /230V/240V

Mains input voltage range

165VAC-280VAC/ 120VAC~280VAC(Can be set)

Rated Input Frequency

50Hz/60Hz

Input Frequency Range

45Hz~55Hz(50Hz)，55Hz~65Hz(60Hz)

AC
Output

Rated Output Power

1000W

1300W

1800W

2300W

3300W

4300W

5000W

6300W

8300W

10.3KW

12.3KW

Rated Output Voltage

220V /230V/240V

Output Voltage Accuracy

±2%

Rated Input Frequency

50Hz/60Hz

Output Frequency Accuracy

±1%

Output Wave

Pure Sine Wave

Hybrid Operation (Complementary Mode)

AC
Input

Rated Input voltage

220V /230V/240V

Mains input voltage range

187VAC~264VAC

Rated Input Frequency

50Hz/60Hz

Input Frequency Range

47Hz~52Hz(50Hz)，57Hz-62Hz(60Hz)

AC
Output

Rated Output Power

1000W

1300W

1800W

2300W

3300W

4300W

5000W

6300W

8300W

10.3KW

12.3KW

Rated Voltage Rated

220VAC/230VAC/240VAC

Output Current

4.5A/4.3A/4.1A

5.9A/5.6A/5.4A

8.1A/7.8A/7.5A

10.4A/10A/9.5A

15A/14.3A/13.8A

19.5A/18.7A/17.9A

22.7A/21.7A/20.8A

28.6A/27.4A/26.2A

37.7A/36.1A/34.6A

46.7A/44.9A/42.9A

55.9A/53.5A/51.3A

Regular Parameters

Maximum Conversion Efficiency
(Battery Discharge)

94%(peak value)

MPPT Tracking Efficiency

≥99.9

Transfer Time

10ms(Typical value)

Display

LCD+LED

Cooling Method

Cooling fan in intelligent control

Communication

RS485/Mobile APP(WIFI Monitoring or GPRS monitoring)(Optional)

Protection Degree

IP20

Installation

Wall-Mounted

Protection Degree

Battery low voltage alarm

11VDC（default value）

22VDC（default value）

44VDC (default value）

Battery low voltage protection

10.5VDC（default value）

21VDC（default value）

42VDC（default value）

Anti-islanding protection

≤2S

overload power protection

Automatic Protection (battery mode),Circuit Breaker or Insurance (AC mode)

Inverter output short circuit
protection

Automatic Protection (battery mode),Circuit Breaker or Insurance (AC mode)

Temperature protection

＞90 ℃(Turn off inverter and charging)

Environment

Operating temperature

-10℃~50℃

Storage temperature

-15℃~60℃

Noise

≤55dB

Elevation

2000m（More than derating）

Humidity

0%~95% ,No condensation

Dimension and Weight

Product Size(L*W*Hmm)

265*231*91

285*250*91

310*250*91

285*250*91

325*275*102

375*297*102

390*320*112

515*365*117

535*462*117

630*540*130

Package Size(L*W*Hmm)

340*286*156

360*305*156

385*305*156

360*305*156

400*330*167

450*352*167

465*375*187

615*460*212

630*557*212

730*635*225

N.W.(kg)

3.6

3.7

3.9

5.5

6.7

14.7

G.W.(kg)

3.5

4.5

4.6

4.8

6.5

7.7

9.5

14.5

16.7

24.5

Note: All specifications are subject to change without prior notice

Why Choose PCB Circuit Board Solution?

The PCB board has no complex casing structure, only PCB board components. Customers can apply for import declarations for these components to reduce tariffs. Assembly is flexible, and users can procure casings locally for assembly. With supportive local government policies, this promotes manufacturing and employment opportunities. Installation is simple, allowing for free assembly of PCB board components, combining with energy storage system or solar inverter to form a complete system. As a PCB board source factory, Xindun offers direct factory supply at preferential ex-factory prices, eliminating middlemen and saving on transportation and packaging costs. Furthermore, we support customized PCB board design, including functionality, casing shape, and compatibility, to meet individual customer needs.

PCB circuit board solution

Solar Inverter PCB Circuit Board Installation Method

PCB circuit board offer flexible installation options, supporting wall mounting, stacking, rack mounting, tower pulley, and tower landing, making them widely applicable in various scenarios such as residential, commercial, and factory settings, providing great convenience and space saving.

solar inverter circuit board installation

Why Choose Xindun Power As Solar Inverter PCB Board Producer?

Xindun is a solar inverter producer that manufactures not only inverter components PCB circuit boards but also complete solar inverter, battery, solar controller, and solar system. Founded in 2006, we have a modern production plant of over 12,000 square meters, 12 semi-automatic production lines, a production team of over 150 people, and an elite R&D team of over 30 people. Our annual production capacity exceeds 100,000 units, allowing us to provide solar products tailored to the needs of different regions worldwide. All our PCB circuit boards are third-party internationally certified, such as IEC 62109, IEC 61000, and IEC 61683,Referred to LVD EMC Directive, ensuring product safety and reliability. We also provide comprehensive pre-sales and after sales services. All our products come with installation instructions before shipment, and we offer remote technical guidance and training via video to distributors and wholesalers, helping them better guide customers in system installation and commissioning and responding to their needs. For customized solar inverter PCB circuit board, the Xindun team can also provide complete OEM/ODM services based on specific solar system structure.

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