High Temperature Reflow Oven with Vacuum Situation for IGBT

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(5) used SMT equipment marketplace items

Name:	High Temperature Reflow Oven with Vacuum Situation for IGBT
Category:	Soldering - Other
Offered by:	Beijing Chengliankaida Technology Co.,Ltd

High Temperature Reflow Oven with Vacuum Situation for IGBT Description:

High Temperature Reflow Oven with Vacuum Situation for IGBT KD-V20

Application :

IGBT module

MEMS

Large power modules package

Optoelectronic package

Hermetic Seals

Feature :

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 years experience in this field , multiple protection system customers can rest assured .

Technology data :

Basic data	Outlook dimension	900 x 800 x 1300 mm (LxWxH) Weight：about 200 kg
	Low vacuum	1Pa
	Welding area	200x 160mm
	Charge height	100mm
	Temperature range	Highest can be up to 450°C
	Temperature Warm-up rate	Highest can be up to 120°C /min
	Temperature Cooling rate	≥120℃/min
	Temperature uniformity	±2%
	Charge bearing	5kW Bottom heating system
	Heating platform	Special handling heating platform
	Power source standards	380V, 50HZ/60HZ
	Current	.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 )
	Joint	COM
Option	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