Factory Price Design 3000W Pure Sine Wave Inverter Board 220V Power Bank PCBA Board Assembly Module PCB Invertor Driving Board
Product Specifications
- Capacity
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Product Highlights
- High Power Output: 3000W continuous and 6000W peak power for reliable performance.
- Pure Sine Wave: Clean AC power with <3% THD, safe for sensitive electronics.
- Wide Voltage Input: Supports 12V, 24V, and 48V DC input options.
- Comprehensive Protection: Protects against overload, short circuit, over/under voltage, overheating, and reverse connection.
- High Efficiency: Conversion efficiency ranges from 88% to 92% to maximize battery life.
- Low Noise Operation: Ultra-quiet operation at only 42.6 decibels at 1 meter distance.
- Customizable Dimensions: Dimensions are customizable to fit specific enclosure requirements.
Product Attributes
- Customization
- Available
- Nature of Source Flow
- DC/AC Inverter
- Certification
- CCC, ISO9001, RoHS, CE, SAA
- Model NO.
- PCBA-3000W
- Output Power
- >1000W
- Grid Type
- off-Grid Inverter
- Output Type
- Multiple
- Circuit Topologies
- Full-Bridge Type
- Nature of Wave String
- Sine Wave Inverter
- Type
- DC/AC Inverters
- Waveform
- Pure Sine Wave
- Input Voltage
- 12V/24V/36V/48V
- Output Voltage
- 110V/220V
- Frequency
- 50Hz/60Hz
- Key Words
- Inverter Circuit Board PCBA
- Communication
- R485/R232/Can
- LCD Display
- Optional
- Dimension
- Customizable
- Power
- Customizable
- Charging Current
- Customizable
- Remote Control
- Optional
- Rated Power
- 3000W
- Surge Power
- 6000W
- No Load Current
- <0.8
- Warranty
- 18 Months
- Transport Package
- Carton
- Specification
- 310*160*68mm
- Trademark
- OEM
- Origin
- Wuhan, Hubei, China
- HS Code
- 853400090
- Production Capacity
- 1000000
- Package Size
- 35.00cm * 20.00cm * 12.00cm
- Package Gross Weight
- 5.000kg
- Lead Time
-
15 days (1 - 200 Pieces)
To be negotiated ( > 200 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description

Model | PCBA-3000W | ||
Applicable Battery Types | Lead-acid battery / lithium battery / gel battery / water battery | ||
Continuous and Peak Power | 3000W/6000W | ||
Input Voltage | 12V | 24V | 48V |
Output Voltage | AC 110V/220V | ||
Frequency | 50HZ/60HZ | ||
Wavefrom | Pure Sine Wave | ||
Total Harmonic Distortion | THD<3% | ||
No Load Current | 13V: 880mA | 26V: 660mA | 52V: 380mA |
Input Undervoltage Protection | 10V±0.5V | 20V±0.5V | 40V±0.5V |
Input Overvoltage Protection | 15.6V±0.5V | 31.2V±0.5V | 62.4V±0.5V |
Efficiency | 88-92% | ||
Fan Control | When load < 30%: Front-stage fan starts at 45°C Rear-stage fan starts at 55°C When load > 30%: All fans start operating | ||
Overheating Protection | Overheat trip at 80°C Recovery at 60°C | ||
Protection Functions | Under Voltage / Over Voltage / Overload / Short Circuit / Overheating/Reverse Connection | ||
Noise | 42.6 decibels (at 1 meter distance) | ||
LCD Display Content | Input Voltage / Input Electrical Energy / Output Voltage / Output Power / Output Frequency / Fault Code | ||
Communication | RS485(optional) | ||
Technical Characteristics | Full power/Pure sine wave/High performance/Strong shock resistance/Constant power technology | ||
Operating Temperature | -10℃ to +50℃ | ||
Storage Temperature | -30℃ to +70℃ | ||
Operating Humidity | ≤90℃ Non-freezing | ||
Product Dimensions | 312×190×70MM(L×W×H) | ||
Product Weight | 3.2KG | ||
Optional Accessories | LCD Display/ RS-485 Communication/Pure Copper Terminal Blocks / Wireless Remote Control | ||
Warranty | 18-Month Non-Human-Induced Warranty | ||
Certification | CE/ROHS/ISO9001/ISO14001/ISO45001 | ||

* 3000W continuous | 6000W peak power – Real, fully output continuous power.
* Supports multiple battery types: Lead-Acid, LiFePO4, Gel, and Water batteries.
* Input voltage: 12V/24V/48V DC | Output: 110V/220V AC.
* Perfect for custom energy storage, solar projects, RV power, and mobile applications.
* Provides clean AC power (<3% THD), safe for sensitive electronics including laptops, medical devices, and audio equipment.
* Full protection against: Overload, Short Circuit, Over/Under Voltage, Overheating, and Reverse Polarity.
* Automatic thermal management – fan starts at 45°C; overheat protection triggers at 80°C.
* 88–92% conversion efficiency – maximizes battery life.
* Ultra-quiet operation – only 42 dB at 1 meter distance. Optional Monitoring & Control
* Supports optional LCD, remote control, and terminal blocks for easy monitoring of voltage, power, frequency, and fault codes (E1–E4).
* Dimensions: 312×190×70mm | Weight: 3.2 kg
* Easy to integrate into existing systems or custom enclosures.




About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI269234". Items marked "" are certified.
Company Profile
Wuhan Guanyou New Energy Technology Co., Ltd., established in 2017, is a professional manufacturer specializing in the production of power inverters.
Occupying an area of over 6, 000 square meters, our facility houses 8 production lines and several automated ATE test stations, supported by a dedicated R&D team of more than 20 engineers. With a daily production capacity exceeding 500 units, we ensure efficient and scalable manufacturing.
Our product portfolio includes power inverters, UPS inverters, hybrid inverters, and inverter PCBAs, which are widely utilized in RVs, ambulances, trucks, construction machinery, portable power stations, and solar energy systems.
Adhering to stringent 7S management practices and the ISO9001 quality management system, our products comply with CE, RoHS, and FCC certifications. We have successfully exported to over 50 countries and regions, serving more than 1, 000 clients globally.
Committed to innovation and excellence, we continue to focus on the research, development, and manufacturing of inverters, delivering safe, efficient, and reliable new energy solutions to customers worldwide.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 2# Buliding, No.10 Xincheng 13th Road, Dongxihu District, Wuhan, Hubei, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
- Main Products
- Power Inverter, Hybrid Inverter, Solar Inverter, Micro Inverter, Inverter PCBA, Inverter Circuit Board, UPS Inverter, Inverter Charger, Inverters & Converters, Inverter Card
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Oceania, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE, RoHS
FAQ
- What is the continuous and peak power output?
- The inverter provides 3000W continuous power and 6000W peak power.
- What input voltages are supported?
- It supports 12V, 24V, and 48V DC input voltages.
- Is the output waveform pure sine wave?
- Yes, it delivers a pure sine wave with Total Harmonic Distortion (THD) less than 3%.
- What battery types are compatible?
- Compatible with lead-acid, lithium, gel, and water batteries.
- What protection functions are included?
- Includes under voltage, over voltage, overload, short circuit, overheating, and reverse connection protection.
- Does it come with an LCD display?
- An LCD display is optional and can be added for monitoring voltage, power, and fault codes.
- What is the warranty period?
- The product comes with an 18-month non-human-induced warranty.
- What are the product dimensions and weight?
- The dimensions are 312x190x70mm and the weight is 3.2kg.
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