China Multi-Busbar PV String Solar Panel Welding Machine 6800 pcs/hour Capacity 10-20BB Infrared Welding for 166-210mm Cells for sale

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Multi-Busbar PV String Solar Panel Welding Machine 6800 pcs/hour Capacity 10-20BB Infrared Welding for 166-210mm Cells

Name: Multi-Busbar PV String Solar Panel Welding Machine 6800 pcs/hour Capacity 10-20BB Infrared Welding for 166-210mm Cells
Brand: Jiangsu X-solar Green Building Technology Co., Ltd.

Automated multi-busbar PV string welding machine with 6800 half pieces/hour capacity, infrared welding technology, and compatibility with 166-210mm solar cells. Features 10-20 main busbar support, LCD monitoring system, and high-precision manufacturing for efficient solar module production with minimal manual operation.

Origin China Jiangyin

Laser Classification Semiconductor Laser

Size of Battery Cell 166-210 mm

Number of Main Busbar 10-20bb

Solder Wire Specifications Round, Irregular Shape, Flat Ribbon

HS Code 8486402900

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Product Description

Multi-Busbar PV String Welding Machine Overview

This automated production equipment performs string welding for PV crystalline silicon solar cells, delivering exceptional production capacity, precision, and compatibility for modern solar manufacturing requirements.

Key Features

High production capacity: 6800 half pieces per hour
Infrared welding technology for uniform heating
Compatible with 166-210mm cell sizes
Supports 10-20 main busbars configuration
Multiple solder wire specifications support
Integrated LCD monitoring system for quality control
Fully automated operation with minimal manual intervention

Multi-Busbar PV String Welding Machine for solar cell production

Automated welding system for photovoltaic modules

Technical Specifications

Parameter	Specification
Production Capacity	6800 half pieces/hour
Welding Method	Infrared Welding
Cell Size Compatibility	166-210 mm
Main Busbar Support	10-20BB
Solder Wire Types	Round, Irregular Shape, Flat Ribbon
Air Consumption	≥3200L/min
Power Requirements	Average: 37W, Peak: 45 kW
Equipment Weight	13,500 kg
Dimensions (L×W×H)	10,800 × 2,400 × 2,650 mm

Technical parameters of multi-busbar welding machine

Production Process & Quality Control

The machine features fully automated string arrangement and welding processes, eliminating manual operations while maintaining high-speed production of 6800 cells per hour. Multiple inspection windows allow comprehensive monitoring of the entire production workflow.

Monitoring & Inspection

Integrated LCD display for real-time process monitoring
Multiple side windows for visual inspection
Automatic error detection and alert system
Operator standby for quality verification and defect removal

String arrangement and welding process details

Frequently Asked Questions

Equipment Principles

What is the working principle of the multi-busbar photovoltaic string welder?

The system precisely positions photovoltaic cells with multiple busbars using high-precision mechanical transmission and welding systems, utilizing infrared or laser welding to connect busbars to main grid lines.

What are the advantages of multi-busbar technology?

Multi-busbar design reduces current transmission distance on cell surfaces, decreases resistance loss, improves photoelectric conversion efficiency, and increases module power output.

Welding Process

What welding methods are commonly used?

Infrared welding provides uniform heating and fast welding speed; laser welding offers high precision and strength with higher equipment costs.

How is welding quality stability ensured?

Precise control of temperature, pressure, and welding time parameters, regular equipment calibration, and ensuring clean, flat cell surfaces with qualified materials.

Operation & Maintenance

What preparatory work is needed before startup?

Check all equipment connections, electrical system functionality, transmission part operation, clean welding areas, and confirm adequate welding material supply.

How to handle fault alarms during operation?

Review alarm prompts, identify electrical, mechanical, or parameter issues per manual instructions, and contact maintenance personnel if needed.