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地 址:浙江省杭州市筧橋鎮(zhèn)俞章
工業(yè)園
電 話:0571-88139965 88135419
傳 真:0571-88331960
技術(shù)顧問:13819451813
郵編:310021
郵 箱:[email protected]
工業(yè)園
電 話:0571-88139965 88135419
傳 真:0571-88331960
技術(shù)顧問:13819451813
郵編:310021
郵 箱:[email protected]
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大功率負(fù)載調(diào)壓系統(tǒng)
銷售熱線:0571-88139965 0571-88135419
銷售傳真:0571-88331960
技術(shù)支持:13819451813
郵 箱:[email protected] [email protected]
銷售熱線:0571-88139965 0571-88135419
銷售傳真:0571-88331960
技術(shù)支持:13819451813
郵 箱:[email protected] [email protected]
點下面鏈接下載:產(chǎn)品使用說明書
本系統(tǒng)主要應(yīng)用于大功率電加熱控制、變壓器原邊調(diào)壓等場合,由一個三相移相觸發(fā)器LSJK-TSR型或LSJK-TSRG型、三個200A(或300A、400A)的隨機型固態(tài)繼電器SSR、一個A型散熱器、一個交流風(fēng)扇12038組合而成,適合各類機械、礦山、化工、紡織、及其他機電一體化等領(lǐng)域。
1、全兼容輸入控制模式,0-5Vdc、0-10Vdc、4-20mA、1-5Vdc、0-10mA等自動方式均能適應(yīng),無須專門特別訂制,也可用電位器手動控制。
2、系統(tǒng)G型有線性補償功能,極大地提高了調(diào)節(jié)均勻性,輸出變化接近理想直線,輸入調(diào)節(jié)范圍寬,輸出調(diào)節(jié)精度極高,三相對稱性好,抗干擾能力強。
3、系統(tǒng)G型有上電緩啟動功能,有效地減小了負(fù)載在通電時的瞬間沖擊電流,有效保護(hù)SSR的安全,延長負(fù)載壽命。
4、整個電路可應(yīng)用于380VAC±10%、50Hz的電網(wǎng)上,主電路中三相進(jìn)線(R、S、T)無相序要求,但三相進(jìn)線、三路過零檢測端和三路固態(tài)繼電器驅(qū)動端應(yīng)一一對應(yīng)。
5、三相負(fù)載可為Δ形接法或Y形接法,為Y形接法時,Y的中心點不必連接N線。
6、觸發(fā)器電源,L端可接到R、S、T主電路的任一路,N端接電源零線。
7、各輸入控制端與與主回路強電之間為全隔離設(shè)計,絕緣介質(zhì)耐壓大于2000 Vac。
8、強電部分接線圖:
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9、安裝圖
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【在百度搜索更多關(guān)于杭州龍科電子有限公司大功率負(fù)載調(diào)壓系統(tǒng)的相關(guān)文章】 【在google搜索更多關(guān)于杭州龍科電子有限公司大功率負(fù)載調(diào)壓系統(tǒng)的 相關(guān)文章】 |