三丰公司生产制造的SF-GGP-H-800KW固态

品牌三丰型号sf-ggp-h大电压380（v）功率800k（w）额定温度2-25（℃）主要用途焊管产品认证9001认证

三丰公司生产制造的sf-ggp-h固态高频感应加热设备(固态高频焊机)博采国外众家之长，集多年生产传统高频设备经验的基础上，精心设计，严格筛选，精益求精，反复实验率先在国内制造出了符合高频焊管行业长期连续工作，复合谐振模式频率高的国产固态高频感应加热设备(固态高频焊机)。

sf-ggp-h固态高频感应加热设备(固态高频焊机)系全部采用晶体管的逆变器。振荡元件采用mosfet大功率器件组成的功率模板式结构。大功率电容器组c与电感线圈l及可靠的保护控制电路构成电流恒定型逆变器既全晶体管式高频感应加热设备(固态高频焊机)。

2. summary ofproducts

san feng company produce sf-ggp-h soluency induction heating e (solid stateuency welding machine) which adopts many advantages abroad andbases on many years’ experience of traditional ways of producing.this china-made solid-state high frequency induction heatinge (solid state high frequency welding machine) of cuency resonant mode is well-designed, strictly-selectedand repeat tested, so it first managed to produce high-fre continuously in long-term indoors.

this system of sf-ggp-h solid-state high-fren heating e (solid state high frequency weldingmachine) all adopts transistor inverter. mosfet power deviceconsisting of a template structure is applied to oscillationcomponents. group c high-power capacitors and inductor coil l andreliable protection control circuit constitute a constantcurrent-type inverter transistor, which is the whole high-fre heating e (solid state high frequency weldingmachine).

设备组成：

ecomponent

sf-ggp--h固态高频感应加热设备(固态高频焊机)由四部分组成：

sf-ggp - h solid-state high frequency induction heatinge (solid state high frequency welding machine) consists offour parts:

a、直流电源柜：三相可控硅整流桥（scr）、计算机数字脉冲触发板、平波电感、l、c滤波器等组成。

dc power supply cabinet: three-phase silicon-controlledrectifier (scr), computer digital pulse triggers plate, flat-waveinductor, l, c filter, etc.

b、逆变输出柜：由功率模板、触发板、电容器组、电感、输出极板等组成。

inverter output counters: power template, the triggerboard, capacitors, inductors, and output plate, etc.

c、整流变压器rectifiertransformer

d、冷却系统：水·水交换冷却器，由不锈钢水泵、不锈钢水箱、不锈钢板式热交换器、不锈钢分水器、水流继电器、电控箱等组成。或风水冷却交换器。

cooling system: water • water exchange cooler, stainlesssteel pumps, stainless steel tanks, stainless steel plate heatexchanger, stainless steel water, and water relays, electriccontrol boxes and other components or wind-water coolingswitch.