產(chǎn)品詳情
簡(jiǎn)介
中頻點(diǎn)焊機(jī)是采用400HZ-4000HZ 中頻直流逆變技術(shù)?的電阻焊設(shè)備，?熱效率達(dá) 95% 以上?，相比工頻焊機(jī)?節(jié)能 40%?，焊接電流控制精度±1%，廣泛應(yīng)用于汽車制造、航空航天、智能家電等領(lǐng)域?
技術(shù)原理與核心優(yōu)勢(shì)
?工作原理?：三相交流電經(jīng)整流濾波后，通過逆變器轉(zhuǎn)換為 400HZ-4000HZ 中頻方波，再經(jīng)中頻變壓器降壓，最后整流為直流電輸出進(jìn)行焊接 ??
?對(duì)比工頻焊機(jī)優(yōu)勢(shì)?：
?控制精度?：時(shí)間調(diào)節(jié)分辨率達(dá) 0.25ms（工頻為 20ms），電流控制精度±1%?
?功率因數(shù)?：從 0.6 提升至 0.98，對(duì)電網(wǎng)污染小
?電極壽命?：延長(zhǎng) 3-5 倍，可達(dá) 8 萬次以上 ?
?設(shè)備體積?：變壓器體積和重量?jī)H為傳統(tǒng)設(shè)備的 40% 左右，縮小約 70%??
?節(jié)能效果?：整體能耗較傳統(tǒng)工頻焊機(jī)降低 30%-50%，電能轉(zhuǎn)換效率超過 95%??
應(yīng)用領(lǐng)域與適用材料
?汽車制造?：車身薄板與零部件快速接合、高強(qiáng)度鋼、熱成型鋼和螺母凸焊 ??
?航空航天?：飛機(jī)發(fā)動(dòng)機(jī)葉片、航天器燃料箱、航空液壓管路等關(guān)鍵部件焊接 ??
?電子工業(yè)?：電路元件、傳感器、線束連接器等微型部件精密焊接
?適用材料?：低碳鋼、不銹鋼、鍍鋅板、鋁合金、銅、鎳、鎢、錳等多種金屬材料
?特殊場(chǎng)景?：多層鋼板焊接、異種金屬焊接、帶鍍層鋼板焊接、漆包線不脫漆焊接
中頻點(diǎn)凸焊機(jī)產(chǎn)品特點(diǎn)
Product Features of Medium Frequency Spot Welding Machine
1.三相供電，電網(wǎng)均衡，對(duì)電網(wǎng)沖擊小/3-phase power supply,balanced power grid with less impact
功率因數(shù)高達(dá)0.7-0.9(工頻0.4),大大降低了無功損耗。
The power factor is as high as 0.7-0.9 (power frequency 0.4), which greatly reduces the reactive power loss.
2焊接控制精度顯著提高/Greatly improved welding control accuracy
逆變頻率達(dá)到400Hz以上，焊接電流控制能力、控制精度相對(duì)于交流焊機(jī)提高了20倍。 The inverter frequency reaches more than 400HZ, and the welding current control and control accuracy are 20 tmes haner than that of AC welding machine.
3焊接質(zhì)量大幅度飛躍/Great leap in welding quality
電流波形平直，熔核尺寸穩(wěn)定范圍大，飛濺少，焊點(diǎn)表面質(zhì)量好。 The current waveb is straight, the nugget size is stable with a wide range and fewer splashes, and the surface quality of the soider joint is good.
4節(jié)省基礎(chǔ)投資、節(jié)能/Saving for basis investment and energy
電網(wǎng)功率需求低，僅為交流流電阻焊機(jī)的2/3;焊接時(shí)間短，電極壽命長(zhǎng)。 The power demand of power grid is low. which is only2/3 of that of AC current resistance welding machine: the welding time is reduced and the electrode life is extended.
5人機(jī)交互界面、操作簡(jiǎn)便/HMI for easy operation
可存儲(chǔ)多套焊接規(guī)范一鍵調(diào)用，焊接電流、時(shí)間實(shí)時(shí)顯示；焊接壓力、冷水流量、焊接電流監(jiān)控報(bào)警功能。 It can store multiple sets of welding specifications with one-key call, real-time display of welding current and time, as well as welding pressure, cooling water flowrate and welding current monitoring alarm functions
6.豐富的擴(kuò)展功能/Abundant extended functions
可編程輸出，更好地與PLC、機(jī)器人等適配。
Programmable output for better adaption to PLC,robot, etc
中頻點(diǎn)凸焊機(jī)技術(shù)參數(shù)
Technical beters of medium-frequency spot projection welding machine
|
型號(hào) MODEL |
額定容量 KVA |
最大短路電流 KA |
初級(jí)電纜規(guī)格㎡ |
額定負(fù)載率 % |
焊接氣缸規(guī)格 ?*L |
最大工作壓力 N |
外部氣源壓力 Mpa |
冷卻水流量 L/min |
|
GX-80T |
80 |
20 |
3*16 |
20 |
?80*50 |
2500 |
0.6-0.7 |
6 |
|
GX-100 |
100 |
30 |
3*25 |
20 |
?100*60 |
4000 |
0.6-0.7 |
8 |
|
GX-160 |
160 |
42 |
3*35 |
20 |
?160*100 |
10000 |
0.6-0.7 |
12 |
|
GX-200 |
200 |
45 |
3*50 |
20 |
?160*100 |
10000 |
0.6-0.7 |
12 |
|
GX-250 |
250 |
55 |
3*50 |
20 |
?200*100 |
15000 |
0.6-0.7 |
15 |
|
GX-300 |
300 |
75 |
3*75 |
20 |
?160*100*2 |
20000 |
0.6-0.7 |
20 |
|
GX-350 |
350 |
80 |
3*90 |
20 |
?200*100*2 |
30000 |
0.6-0.7 |
24 |
|
GX-400 |
400 |
100 |
3*100 |
20 |
?200*120*2 |
35000 |
0.6-0.7 |
30 |
|
GX-600 |
600 |
120 |
3*120 |
20 |
?300*150*2 |
50000 |
0.6-0.7 |
45 |
