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Desktop 3 Temperature Zone Reflow Oven

Three temperature zone reflow soldering technology is currently one of the most advanced soldering technologies in the electronic production industry, which can accurately control temperature and ensure stable and reliable soldering of electronic components in high-temperature environments. This technology not only improves product quality, but also improves production efficiency and reduces costs, making it widely used in the electronics industry. It has brought new opportunities and challenges to the development of the electronics industry, let's welcome future development together!

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Description

Machine Detail Image

Specification

Item	Value
Model	ZS-330
Number of heating zones	3 on the top, 0 on the bottom
Length of heating zone	1000mm
Heating method	Full infrared
Number of cooling zones	1
Maximum width of PCB board	280mm
Transport direction	Left --→ right
Conveyor belt height	880±20mm
Delivery method	Net drive
Conveyor speed	0-1500mm/min
power supply	5-wire 3-phase 380V single-phase 220V 50/60Hz
Starting power	5KW
Normal working power consumption	Approx.1.5KW
Heating time	About 15 minutes
Temperature control range	Room temperature -400℃
Temperature control method	PID closed loop control, SSR drive
Temperature control accuracy	±1℃
PCB board temperature distribution deviation	±2℃
Abnormal alert	Abnormal temperature (ultra-high temperature or ultr a-low temperature after constant temperature)
Surface treatment	Surface spray, computer color
Machine frame	Welded with 1.5 cold drawn steel plate
Transmission net wheel	Imported black steel production

Features

Unique advanced long-life heating system

1. The heating system adopts the highly efficient and energy-saving Swedish 110V nickel-sol dering heating tube (we promise to replace it in 1 years), the peak wavelength of radiant power is 4UM, and the curved reflector is used to achieve high thermal efficiency and rapid temperature rise. The special forced hot air circulation structure system makes the PCB And the components are evenly heated, which completely eliminates the "shadow effect".

2. It adopts high-current solid state relay non-contact output, which is safe and reliable. Combined with the unique fuzzy control function of the thermostat, it always monitors the changes of external temperature and calorific value, controls the heating device with the smallest pulse, and reacts quickly to ensure the accuracy of temperature control ± 1℃, the tempera ture distribution error in the machine is within ±2℃, and the temperature distribution in the length direction meets the IPC standard.

3. The temperature control adopts a precision controller imported from Japan NKW with fuzzy control and PID intelligent calculation. Through PID intelligent calculation, the heating value is automatically controlled. The fuzzy control function adds overshoot and suppression fun ctions and quickly responds to external heat changes. The fastest response Changes in external heat and internal control to ensure a more balanced temperature.

4. Heating tube modular design, convenient for maintenance and disassembly.

5. Using STKI high temperature and high speed motor, stable wind, low vibration, low noise.

6. The upper furnace body can be opened as a whole to facilitate furnace cleaning

7.With temperature tolerance, fault diagnosis, sound and light alarm.

8. Plenty of power, rapid heating, about 15 minutes from room temperature to constant temperature

9.Special SSR radiator, the heat dissipation efficiency is greatly improved, and its service life is effectively prolonged.

10. All imported components are used to ensure the high reliability of the entire system.

Equipment strength

Shenzhen Zhengshan Electronics Co., Ltd. has been established for about 15 years, with a solid technical research foundation and a large number of high-quality customers. We not only have our own research and development team, but also cooperate with high-quality manufacturers. For example, some major brands in the industry have guaranteed quality.

Company profile

Shenzhen Zhengshan Electronics Co., Ltd. has been established for about 15 years, with a solid foundation in technical research and a large number of high-quality customers. We not only have our own research and development team, but also cooperate with high-quality manufacturers, so our supply and quality are far higher than ordinary peers. We also provide one-stop services, and can design suitable solutions for you based on your personal situation, ensuring your satisfaction.

FAQ

1.what can you buy from us?
SMT whole production line,chip mounter,AOI inspection machine,pick and place machine,reflow oven and so on.

2. How can you get our help and after-sale service?
We have offices overseas in USA, Mexico, India, Thailand, Russia, etc. If you have technical problems,we can help.

3. what services can we provide?
A、Quick response within 24 hours;
B、Offer free spare parts and service within one year of warranty,but all the other relative cost should be on the buyer's account;
C、Technology Support :Provide Demo operation video for training ;If you have time,welcome to our company,we will arrange engineers to show you the operation

4.What we can do?
1、PLC&PC research
2、Hardware development
3、Process&Quality Improvement
4、Customize for customer
5、On-site lean management
6、Market analysis&planning

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