Pure Sine Wave Circuit Board 1500W — OEM Inverter PCB Module with RS485 for Solar & Industrial

The JYINS Pure Sine Wave Circuit Board 1500W is the core power conversion module for building custom pure sine wave inverters and power systems. This fully assembled and tested PCB integrates the DC-AC conversion circuitry, DSP control, protection logic, and RS485 communication interface on a single board. Designed for OEM integration into renewable energy systems, industrial machinery, home appliances, and automotive electronics, it provides 1500W of clean pure sine wave output. CE, RoHS, IEC, EMC, and FCC certified, it's the trusted foundation for manufacturers developing their own branded inverter products.

Brand:

Jyins

Product Description

Parameter	Specification
Model	JYP-PCB1500
Rated Power	1500W Continuous
DC Input Voltage	12V / 24V / 48V DC (Model-Dependent)
AC Output Waveform	Pure Sine Wave (THD < 3%)
Output Voltage	Configurable: 110V/120V/220V/230V/240V AC
Output Frequency	50Hz / 60Hz Configurable
Control Method	DSP Digital Control with SPWM Modulation
Communication	RS485 Standard (Modbus Protocol)
Protection Functions	Overload, Short Circuit, Over-temperature, Low/High Voltage, Reverse Polarity
PCB Material	FR-4, 1.6mm, 2oz Copper
Components	IGBT/MOSFET Power Stage, DSP Controller, Isolation Transformer Driver
Cooling	Requires External Heatsink & Fan (Temperature Sensor Output Provided)
Dimensions	Custom/Modular (Contact JYINS for Specific Board Layout)
Certifications	CE, RoHS, IEC, EMC, FCC
Application	OEM Integration — Build Your Own Inverter Product

Performance Advantages

Fully assembled and tested PCB — ready for integration, no component-level assembly required by OEMs
DSP digital control with SPWM — produces clean pure sine wave with THD < 3% across all load types
RS485 Modbus communication — enables remote monitoring, control, and integration into larger systems
Flexible input/output configuration — customize voltage and frequency to match your target market
Comprehensive protection suite built-in — reduces external protection circuitry requirements
Multi-certification (CE/RoHS/IEC/EMC/FCC) — streamlines your product certification process
Proven design platform — leverage JYINS' 30+ years of inverter engineering for faster time-to-market

Application Scenarios

OEM Inverter Products — Build your own branded pure sine wave inverter using JYINS certified PCBs
Renewable Energy Systems — Integrate into solar and wind power conversion equipment
Industrial Machinery — Embed pure sine wave AC power into industrial equipment and control systems
Home Appliances — Integrate inverter technology into air conditioners, refrigerators, and washing machines
Automotive Electronics — Electric and hybrid vehicle power conversion modules
UPS Systems — Core PCB for building custom uninterruptible power supply products

Why Choose JYINS

Zhejiang Jingying (JYINS) Electrical Co., Ltd., established in 1993, is a leading manufacturer with over 30 years of expertise in power inverters, solar charge controllers, energy storage systems, and renewable energy solutions. Our 500+ employee factory in Wenzhou, China, serves clients across 50+ countries with ISO9001/CE/SAA/RoHS certified products.

30+ years of manufacturing excellence since 1993
ISO9001, ISO14001, ISO45001, CE, SAA, RoHS, FCC certified
Dedicated R&D center with 30+ national patents
OEM/ODM services with flexible MOQ and fast prototyping (7-10 days samples)
Export to 50+ countries across 6 continents
Professional pre-sales engineering support and after-sales service

Frequently Asked Questions (FAQ)

Q: What additional components do I need to build a complete inverter?

A: You'll need: enclosure with heatsink, cooling fan, DC input terminals, AC output socket, power switch, status display (LED/LCD), and wiring. The PCB handles all power conversion and protection logic.

Q: Can you customize the PCB for my specific requirements?

A: Yes, JYINS offers full OEM/ODM PCB customization including power level, input/output voltages, form factor, communication protocols, and feature set. MOQ and lead time depend on modification scope.

Q: What technical documentation is provided?

A: Each PCB order includes: schematic diagram, BOM (Bill of Materials), pinout/interface diagram, RS485 communication protocol document, test report, and integration guidelines.

Q: Do you provide samples for testing?

A: Yes, sample PCBs are available with 7-10 day lead time. We recommend thorough testing and evaluation before production orders.

Hisolar (Zhejiang JYINS Electrical Co., LTD.),specializing in the production of power inverters, hybrid solar inverter, customized inverter PCB boards, and other clean energy solutions.