Lead-Free Soldering SystemECO REFLOW SNR Series

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Innovative Dragon-air-blower and the latest flux recovery system achieve high quality lead-free soldering.

Nitrogen Ambient Reflow Oven for Lead-Free Soldering　　　　ECO-REFLOW SNR Series 　　

Length

Dimensions Width

Height

Passline

Conveyorspeed

PCB Width

access Length

PCBaccessheight

Heatersystem

Coolingunit

Powersupply

Operationcontrol

Weight

Options

5,930mm 5,300mm 2,800mm

1,490mm 1,240mm 1,240mm

1,500mm 1,500mm 1,500mm

900±20mm

0.3〜1.6m/min

50〜500mm 50〜250mm

100〜500mm 100〜400mm 100〜250mm

Upperside：10mm；Underside：5mm（Variable）

Far-infraredpanelheatersandhotairblowersusedincombined6zones

16units8heatingzones

Top-and-bottomcoldblastcoolingbycoolantcirculation1zone

200VAC,48kW,3-phase 200VAC,36kW

PLC+Microcomputer

3,700kg 3,000kg 1,800kg

PCBwarppreventionmechanism,Automaticconveyorwidthadjuster,In-outfeeder,Chillerunit,Labyrinthaircurtain,Thermalprofiler,UPSpowerunit,DisplayinEnglishorChinese,Customer-specifiedcolor.

Spec. Model SNR-850 SNR-825 SNR-625

SMIC's new, proprietary Dragon-air-blowing system dramatically minimizes ⊿T by a best thermal efficiency in the industry.

Far infrared rays panel heaters and Dragon-air-blowing heating system jump thermal efficiency by 30% or more.

■ECOREFLOWSNRSeriesStandardSpecification

© SMIC, 2009

Individual heater temperature setting provides high degree of freedom in profile setting, achieving a profile to reduce voids.

The top-bottom heating system improves the consistency of the reflow profile.

Equipped with a newly automatic flux recovery system to keep the inside of oven free of sticky residues.

Over 80% flux recovery（compared with conventional Reflow Oven SNR-725）

High-efficiency adiabatic structure saves power consumptionand achieves a quick startup.ECO-operation mode is also available.

［Option］

■ Dragon-Air-Blower Heater

■ Automatic Flux Recovery System

★ For more information on ECO-REFLOW SNR Series, contact us. SMIC is a leading manufacturer of soldering materials with extensive experience and offers advanced Soldering SolutionTM.

★ Design and specifications are subject to change without notice for improvements of system performance.

Muffle structure oven features airtight sealing and 500 ppm or less oxygen concentration

■ Labyrinth Flow Curtain shutter

Micro computer Control

Operation LCD

Exhaust Duct

Exhaust Duct

Status Indicator

Labyrinth

Curtain

Loading Conveyer

Emergency Switch

Emergency Switch

Keyboard

PC

PCB

PCB Width

Adjusting Handle

Pre heating Zone

Open & Close Pneumantics

Chiller Unit

Control Console

Nitrogen Ambient O

ven

Flux Recovery Unit

Reflow Zone

Cooling Zone

SNR-825

SMIC SNR-825

PLC＋PC operation touch panelDisplay in Japanese, English, or Chinese.［Option］

Time（sec）

Temperature（℃）

Reflowtemperatureprofile（Testboard:Double-sidedPCB,250mmx180mmx1.6mm,FR ＝ 4）

［PAT.P］

SNR-825

SNR-850

SNR-625

250m/mW.

PCBSmal

l-sized

500m/mW.

PCBLarg

e-sized

■ Headquarters:Senju Hashido-cho 23, Adachi-ku, Tokyo 120-8555, Japan TEL: (81) 3-3888-5151, FAX: (81) 3-3870-3032http://www.senju-m.co.jp/

■ Sales Offices:Hanamaki, Akita, Sendai, Kohriyama, Hokuriku, Suwa, Nagoya, Osaka, Hiroshima, Fukuoka, Oita and Miyazaki

■ Plants: Tochigi, Saitama, Tokyo and Hyogo

■ Laboratories: Tochigi, Tokyo

Overseas Affiliates

Europe■ Senju Metal Europe GmbH Frankfurt, Germany TEL. (49) 69-2980150 Praha, Czech TEL. (420) 257-289-500■ Senju Manufacturing (Europe) Ltd. Bucks, England TEL. (44) 1494-526-000■ Senju Metal (Italia) s.r.l. Vicenza, Italy TEL. (39) 0444-380789

North & South America■ Senju America Inc. Great Neck, New York, USA TEL. (1) 516-829-5488■ Senju Comtek Corp. Campbell, California, USA TEL. (1) 408-963-5300 Chicago, Illinois, USA TEL. (1) 847-549-5690 San Diego, California, USA TEL. (1) 858-268-2437 Guadalajara, Mexico TEL. (52) 33-3770-2314■ Senju Comtek do Brazil Ltda. Campinas, SP, Brazil TEL. (55) 19-3254-2572

Asia■ Senju (Malaysia) Sdn. Bhd. Selangor, Malaysia TEL. (60) 3-5191 22 27■ Senju Trading (M) Sdn. Bhd. Selangor, Malaysia TEL. (60) 3-5191 66 70■ Senju (Thailand) Co., Ltd. Bangkok, Thailand TEL. (66) 2-633-8585■ Senju Solder (Phils) Inc. Rozario, Cavite, Philippines TEL. (63) 46-437-2720■ Senju Metal (Hong Kong) Limited. Kowloon, Hong Kong TEL. (852) 23 76 33 19 Shenzhen, P.R. China TEL. (86) 755-2518-1171■ Senju Solnet Metal Co., Ltd. Shatin, N.T. Hong Kong TEL. (852) 26 82-2235■ Senju Metal (Huizhou) Co., Ltd. Huizhou, P.R. China TEL. (86) 752-252-2605■ Beijing Senju Electronic Materials Co., Ltd. Beijing, P.R. China TEL. (86) 10-5924-2990 Dalian, P.R. China TEL. (86) 411-8764-9298■ Senju Metal (Shanghai) Co., Ltd. Shanghai, P.R. China TEL. (86) 21-6235-0178 Suzhou, P.R. China TEL. (86) 752-252-2605■ Senju Metal (Tianjin) Co., Ltd. Tianjin, P.R. China TEL. (86) 22-8396-3569■ Senju Metal Korea Co., Ltd. Gyeonggi-do, Korea TEL. (82) 31-323-4347■ Senju Metal Industry Co., Ltd. Korea Branch Gyeonggi-do, Korea TEL. (82) 31-8005-5557■ Senju Metal Industry Co., Ltd. Taiwan Branch Kaohsiung, Taiwan, R.O.C. TEL. (886) 7-3985-201■ Senju Metal Industry Co., Ltd. Kaohsiung Branch Kaohsiung, Taiwan, R.O.C. TEL. (886) 7-8152-878

2013-01-WEB AQDPrinted in Japan