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The twenty-first Southern China international electronic production equipment, the microelectronics industry exhibition (NEPCON)Time: August 25, 2015 -27 daysAddress: Shenzhen International Convention...
2015 - 12 - 17
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In order to meet customer production requirements and strengthen equipment flexibility,Now JUKI for KE - 2070 l/CL 1.2 mickey plate models available.Welcome customers to inquire!
2015 - 12 - 17
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Electronic production equipment exhibition, Shanghai, Munich, 2015:Time: March 17, 2015 -19 daysLocation: Chinese - Shanghai New International Expo Center Hall E2 E1, our booth No.: E1, booth 1316A wa...
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April 2015 NEPCON (China International Electronic Equipment Exhibition):Time: April 21, 2015 -23Venue: Shanghai World Expo exhibition hall 1. (No. 7, No. 8 line available)Exhibition hall: hall 1, visi...
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Guangzhou international lighting fair in June, 2015:Time: June 9-12, 2015Location: guangzhou (the China import and export fair pazhou hall)Gallery: D16 # 9.1JUKI SMT machine cheng lian kai da technolo...
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Ipone: 400-900-1654
Address: Beijing Tongzhou District, three rooms airport west Wharf Road
Products 产品详情
产品名称: Small Style Vacuum Soldering Furance KD-V20
  • Small Style Vacuum Soldering Furance KD-V20 Small Style Vacuum Soldering Furance KD-V20
  • Product Parameter
  • Product Scope
  • Explanation
  • Product description
  • Configuration


Basic data

Outlook dimension

900 x 800 x 1300 mm (LxWxH) Weightabout  200 kg

Low vacuum


Welding area

200x 160mm

Charge height


Temperature range

Highest can be up to 450°C

Temperature Warm-up rate

Highest can be up to 120°C /min

Temperature Cooling rate


Temperature uniformity


Charge bearing

5kW Bottom heating system

Heating platform

Special handling heating platform

Power source standards

380V, 50HZ/60HZ


.max. 3 x20 A, 50-60 HZ

Control parameters

Controlling way

Siemens PLC + IPC

Monitoring window

 With visual window(1 set )

Temperature curve setting

Temperature & time (can set temperature /time/ warm-up rete,, 150 technical stages can be set at most )




Welding vision inspection system

Optional with 50-200 magnification, observation, analysis of the welding process

Software video recording function , convenience for the R&D and process analysis

Security system

Ultra high temperature alarm, excessive temperature raising alarm

System self-check function, each function is the normal state before production , the program allows operate  

Cooling water pressure test system, low voltage alarm, software remind

One-click to cut off the heating part power supply



IGBT module




Large power modules package


Optoelectronic package  


Hermetic Seals



Reflow soldering
Typically high number of voids cause a large non conductive area


Vacuum soldering
Very low number of voids, Typically < 2 % leads to best Thermal Conduction


Void Less


Flux Less


Ultra Clean



1. Viewing system: Cavity with a visual window, can observe the welding process in real time. 


2. Up and down heating system : Equipped with current regulator,can control dynamic temperature with high accuracy respectively. It ensures the temperature of the bearing platform uniform.


3. Vacuum system :Equipped with direct connection high speed rotary vacuum pump, the charge vacuum can realize 1pa rapaidly .


4. Cooling system :Adopt water cooling system, ensure it can cooling rapidly in high temperature environment.


5. Software system :Raise or decrease temperature can be controlled by programming, it can set temperature up/down curve according to the technology. Each curve can generate automatically, programmable, can be modified and stored.


6. Control system :Software modular design can set the process curve independently, vacuum extraction, atmosphere, cooling, etc., and can be combined with the production process, to achieve a key operation.


7. Data recording system :With continuous real-time monitoring and data recording system, software curve records, temperature control curve saving, process parameters saving , equipment parameters records .


8. Rapid cooling rate :Independent water cooling and gas cooling device is set in the cavity, achieve rapid cooling of the device.


9. Low hole rate of welding quality :To ensure that after welding, a large area of the disc to achieve the following 3% hole rate.


10. The whole machine struture : econvenience for maintenance .The hearing parts maintain work and the Flux clean recycling work are done by one person easily .Replace the heating pipe only within 2 minutes .


11.Protection system: according to the many yearsexperience in this field , multiple protection system customers can rest assured .



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