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New Product JT Lead Free Wave Soldering System
The JT designed SM-450 Wave Soldering Machine, is the result of many years of product and process improvements, that have resulted in a lead free soldering system that will give maximum soldering yields with minimum problems. The resulting Sm-450 Wave Soldering Machine, is winning acclaim across all sectors of electronic assembly, and gives manufacturing a quantum leap forward in lead free assembly.
FEATURES:
• Newly developed Electromagnetic Pump System.
• Utilizes Windows XP Operating System for optimizing process control.
• Computerized spray-fluxing unit, that accurately and precisely meters the flux quantity.
• Computerized control of conveyor with precise, automatic width and angle adjustments.
• Three zones of preheat with independent control of the temperature and airflow.
• Advanced MHD technology, even & consistent wave surface; no mechanical moving parts, reduced dross generation and ease of maintenance.
• Optional Nitrogen System.
• Forced cooling of the solder joints to enhance solder joint reliability and reduce solder defects.
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OPERATION & CONTROL SYSTEM:
• Windows Xp Operating System • Full PC Control With Record Of 1 Year Parameters & Log. • LCD Display + Industrial Computer • Touch Screen LCD Panel At The Side Of Solder Pot For Easy Operation • PLC (Siemens) Control • PID +SSR Closed Loop Temperature Control For Preheating Zone & Solder Pot • Auto-Power ON/OFF Switch Function • Emergency Stop Button Is Located In Two Top Side Of Machine's Control Panel • UPS • Current Leakage Protector
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FLUX SPRAYING SYSTEM
• Flux Spray Nozzle (Japan) Driven By Motor (Sanyo) With Self-Cleaning Function. • Auto-Gear Pump Flux Spraying System To Ensure Accuracy Of The Spray Volume. • Cool Air Knife Behind Flux Spraying. |
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CONVEYOR SYSTEM
• Quick Replacement Titanium Fingers (V Shape, L Shape Or Mixed V & L Shapes Available • Adjustable Conveyor Speed 0-2 m/min.; Auto-Adjustable Conveyor Width and Angle. • Digital Display On Conveyor Angle and Speed. • Fingers Rising When Returning, Which Avoid The Fingers Contacting With Solder Liquid; Keeps Fingers Cleaner
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PREHEATING ZONES
• Three Micro Hot Air Convection Preheating Zones With Independent Adjustment For Air Velocity And Temperature. (Option: 1 Topside IR), Length: 1750mm • Three Tempered Glass Covers Over The Preheating Zones • Thermal Compensation With Length 100 mm And 2KW (Philips Cesium Lamps) |
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SOLDER POT
• Working Method - Electromagnetic Pump • Solder Pot Material - Complete Titanium Alloy • 5 Year Warranty For Whole Solder Pot • Digital Control & Display The Wave Height & Solder Temperature • Solder Overheating Or High Temperature Limit Protection, Dual Safety Control • 350mm and 450mm Wave Nozzle Can Exchanged Easily (Option: 350 mm Nozzle) • Motorized Solder Pot For In/Out And Up/Down • 5 Rows Of Chip Wave Nozzle For High Density Soldering |
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COOLING SYSTEM
• Standard Outside Water Chiller • Dimensions: 1150 (L), 480 (H) • Power: 2 (HP)
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