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Домой > продукты > Печь Рефлов припоя > SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N

SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N

Детали продукта

Место происхождения: Гуандун

Фирменное наименование: YUSH

Номер модели: YS-1200N

Условия оплаты & доставки

Количество мин заказа: 1

Цена: USD25000

Время доставки: 20 рабочих дней

Условия оплаты: Аккредитив, безотзывный аккредитив, документы против акцепта, документы против платежа, банковский п

Поставка способности: 100

Лучшая цена
Выделить:

High-end SMT Production Line

,

Lead-free SMT Production Line

Вес:
3850kg
Стандартный цвет:
Стандартный цвет
Электрическая энергия:
93 кВт/ 97 кВт
Зазор между компонентами:
Плата PCB верх 30 мм / низ 25 мм
Вес:
3850kg
Стандартный цвет:
Стандартный цвет
Электрическая энергия:
93 кВт/ 97 кВт
Зазор между компонентами:
Плата PCB верх 30 мм / низ 25 мм
SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N
Independent detection of oxygen concentration in the whole process
The nitrogen quantity in the whole process can be controlled, and each temperature zone can be controlled in an independent closed loop, so that the oxygen concentration range can be controlled within 50-200 ppm. When the oxygen concentration in the whole process is within 200ppm, the nitrogen consumption is: 22-25m ³/ H ( 12
temperature zone); When the oxygen concentration in the welding area is within 1000ppm, the nitrogen consumption is 10-12m ³/ H ( 12 temperature zone).
SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N 0
Practical significance of whole-process hypoxia concentration control
Inert protection shall be provided throughout the process to prevent secondary oxidation of the welding interface; Poor wetting caused by oxidation will lead to more fatal hazards in the process of miniaturiza- tion and close spacing. Increase the width of lead-free welding process window and make process commissioning more flexible; In nitrogen environment, the surface tension of liquidsolder decreases, which can effectively reduce
the peak temperature and shorten the reflow time.
SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N 1
Parameters
SMT Production Line High Efficiency High-end Lead-free Hot-air Reflow Soldering Machine YS-1200N 2
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