SER Series Nitrogen Reflow Soldering Ovens Hot air SMT Assembly

Reflow soldering equipment is used to heat the PCB after component placement at high temperatures, melting the solder paste on both sides of the component and bonding it to the circuit board, thus completing the soldering process. The application scope of reflow soldering is very wide, covering almost all production and manufacturing fields of electronic products, such as consumer electronics, lighting, automotive electronics, communication equipment, industrial control, aerospace, energy industry, etc.

Features:

• High heat energy: professional heat energy supply theoretical basis, through matching the appropriate heating power and volume to ensure large heat energy supply. Sufficient thermal energy to generate optimal thermal efficiency, maximize the productivity in short heating zones.
• Low energy consumption: theoretical design and practical testing, through customer verification, obtain the best repeatability results CPK value, get the lowest energy consumption in the factory site.
• Thermal equalization: theoretical and practical verification, ensure to achieve the minimum heat absorption difference between small and large components with the same speed, the same temperature setting, achieve the best equilibrium.
• Large size: can handle larger size PCB in the same size machine; double tracks machine can produce PCB with 300 mm in width a t the same time, and PCB with 550mm in width with single track setting, which can meet the demand of many customers.

Manual + electric width adjustment structure design, equipped with emergency manual transmission structure in case of PCB burned when power off.
Conveyor system: stable and reliable anti-deformation structure design.
An independent and adjustable central support system prevents PCB board panel being deformed due to heat, without mesh straps. (Option)
Modular structure, easy to clean and maintain. Front and rear air return design, effectively prevent the influence of air flow between the zones, ensure accurate temperature control. Long life high performance hot air motor. Frequency converter control, wind speed adjustable hot air motor.
Option: nitrogen closed-loop control system High-precision nitrogen flow agent and oxygen content analyzer can accurately control the nitrogen flow, and can be equipped with a nitrogen closed-loop control system to achieve low nitrogen consumption and low-cost production
Option: full nitrogen filling Full nitrogen filling is optional, multi-directional protection product welding quality, to improve production efficiency.
Online maintenance rosin recovery system, simple operation, convenient and fast, effectively reduce customer production costs.
Two cooling zones
Cooling system, new patented structure design, forced air cooling and water cooling structure which can be upgraded and exchanged; Convenient and fast maintenance; Cooling area temperature display is adjustable.
Built-in temperature profile test function,virtual simulation function, save setting time.

Product Parameters:

Notices:

1.Power requirements:

①Three phase five wire: voltage 380V, frequency 50/60HZ;

②Wire diameter above 25mm², leakage protection switch 160A, leakage protection switch leakage capacity 150-200mA.

2.The ground is required to withstand a pressure of 1000kg/m².

3.External ventilation requirements: air duct Ø145mm, ventilation volume 15-20M³/min.

Founded in Hong Kong in 1984, Suneast technology established its industrial park in Shenzhen in 1999 and listed on the main board of Hong Kong stock exchange in 2000 (Stock Code: 0365. HK).The independent R&D products, like reflow oven, wave soldering machine, selective soldering machine, vertical oven, printer and etc has always maintained a leading position in technology, and provided professional electronic equipment solutions for many well-known enterprises at home and abroad.

With modern industrial parks and advanced R&D facilities, Suneast technology has strong system integration capabilities in R&D, design, production, automation and information equipment manufacturing. Its sales network is all over the world. Suneast technology has been achieved technical strategic cooperation with Tsinghua University, Chinese University of Hong Kong, Hong Kong University of Science and Technology and Harbin Institute of Technology, and its R&D capabilities has reached the advanced level at home and abroad.

In the core area of Guangdong-Hong Kong-Macao Greater Bay Area, Suneast technology has served semiconductor back-end application customers for more than 40 years, its downstream and end customers include Huawei, ZTE, TCL, Hikvision, MLS LIGHTING, DBG, DESAYSV AUTOMOTIVE, SHENZHEN MTC, JFLED, etc.

The dual drive gantry synchronous follow linear motor technology has been successfully applied to a number of high-speed and high-precision equipment manufacturing and processing fields, and gains great praise by users. The new semiconductor packaging equipment, like chip bonder is the masterpiece of Suneast technology, which helps the development of domestic chip industry. Today, Suneast technology has become the leader of China's intelligent equipment industry.

As the core enterprise of Sino ICT Holdings, Suneast technology will strengthen the strategic goal of the group and become a world-class enterprise in the field of high technology.

Culture

Vision

To be the leader in the global SMT intelligent equipment industry and the champion in the semiconductor equipment sub-industry!

Maintain leading technology level, R&D strength, industrial scale, and management model, and become the leader of the global SMT intelligent equipment industry and the champion of the semiconductor equipment sub-industry!

  Mission