\r杰頓科技<\/span>智能可控硅功率調整器主回路采用德國原裝進口功率模塊,具有完善的過載保護和報警功能。智能化參數設定,數碼顯示輸出功率百分比?蓴U展<\/span><\/b>RS232/RS485<\/span><\/b>通信接口,實現數字量控制;配合調節儀表、<\/span><\/b>PLC<\/span><\/b>或工控機,能夠輕松地構成各種智能溫度控制系統<\/span><\/b><\/span><\/span>\r<\/p>\r\r <\/span><\/b><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r 三相調整器產品說明<\/span><\/b><\/span><\/span>\r<\/p>\r\r控制信號輸入:<\/b> 4-20mA、0-10mA、,0-5V、0-10V、1-5V、2-10V、PWM等標準信號輸入<\/span><\/span><\/span>\r<\/p>\r\r輸入阻抗:<\/b>120Ω(4-20mA輸入方式時) <\/span><\/span><\/span>\r<\/p>\r\r負載額定電壓范圍:<\/b> 220V、380V、440V、660V、1140V<\/span><\/span><\/span>\r<\/p>\r\r冷卻方式:<\/b> 10A ~ 30A 自冷,50-1200 A風冷,1000A-3000A風冷或者水冷方式 <\/span><\/span><\/span>\r<\/p>\r\r控制方式:<\/b> 調壓移相和過零周波調功一體化技術,可實現恒流、恒壓、恒功率等閉環控制、雙閉環三相整流直流電源、電解電源、電鍍電源 <\/span><\/span><\/span>\r<\/p>\r\r適用負載:<\/b> 各種純阻性負載及各種電感性負載、IR紅外燈管等負載。各種直流電源、電解電源、電鍍電源<\/span><\/span><\/span>\r<\/p>\r\r聯機通訊:<\/b>標準MODBUS RTU通訊和PROFIBUS DP通訊<\/span><\/span><\/span>\r<\/p>\r\r緩起動時間范圍:<\/b> 可調范圍0-60秒<\/span><\/span><\/span>\r<\/p>\r\r輸出電壓控制范圍:<\/b> 輸入電壓的0-98% <\/span><\/span><\/span>\r<\/p>\r\r調節輸出分辨率:<\/b> 0.2° <\/span><\/span><\/span>\r<\/p>\r\r三相觸發不平衡度:<\/b> ≤ 0.6° <\/span><\/span><\/span>\r<\/p>\r\r負載方式:<\/b> 三相星形中性點不接零接法3S,三相星性中性點接零4S,三相三角性接法3D, 三相內三角接法6D<\/span><\/span><\/span>\r<\/p>\r\r相位判別:<\/b> 自動判別R-S-T三相電壓 <\/span><\/span><\/span>\r<\/p>\r\r保護系統:<\/b> 快熔保護、 精密電流互感器保護、 缺相保護、 過壓保護等<\/span><\/span><\/span>\r<\/p>\r\r保護 動作時間:<\/b> <20ms <\/span><\/span><\/span>\r<\/p>\r\r繼電器觸點容量:<\/span><\/b> 250V AC 2A \r外部電壓控制功能:<\/b> 電壓調節(內部)/ 0-**<\/span><\/span><\/span>\r<\/p>\r\r斜率調整:<\/b>0-** <\/span><\/span><\/span>\r<\/p>\r\r手動控制:<\/b>0-** <\/span><\/span><\/span>\r<\/p>\r\r基點調整:<\/b>0-** <\/span><\/span><\/span>\r<\/p>\r\r斜率調整+手動控制 <\/b> 斜率調整+基點調整 <\/span><\/span><\/span>\r<\/p>\r\r運行環境溫度范圍<\/b>: -10-45 ℃ <\/span><\/span><\/span>\r<\/p>\r\r周圍濕度:<\/b> ≤90%RH <\/span><\/span><\/span>\r<\/p>\r\r絕緣阻抗:<\/b> 最小20 MΩ 500V DC <\/span><\/span><\/span>\r<\/p>\r\r絕緣體強度:<\/b> 2000V AC 1分鐘(220V)2500V AC 1分鐘(380V) <\/span><\/span><\/span>\r<\/p>\r\r材料和外部涂層:<\/b> 冷軋鋼板及電泳噴塑處理 <\/span><\/span><\/span>\r<\/p>\r\r外部尺寸和重量: <\/b> 詳見選型說明書<\/span><\/span><\/span>\r<\/p>\r\r電流限制功能:<\/b> 調整范圍20-110% <\/span><\/span><\/span>\r<\/p>\r\r過流保護系統:<\/b> 電子類型保護 <\/span><\/span><\/span>\r<\/p>\r\r復位:<\/b> 按啟停開關或重新上電 <\/span><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r<\/span><\/b><\/span><\/span>\r<\/p>\r\r 杰頓科技全系列產品嚴格經過<\/span><\/b>ISO9001:2008<\/span><\/b>質量管理體系認證,公司有****的技術開發團隊,完善的售后服務體系。杰頓科技是您的**選擇。<\/span><\/b><\/span><\/span>\r<\/p>\r\r杰頓科技全系列電力調整器<\/u>產品通過<\/span>ISO9001:2008<\/span>質量管理體系認證杰頓科技專業提供<\/span>JS3000<\/span>系列可控硅調功器<\/u><\/span>,<\/span>采用<\/span>10<\/span>位<\/span>AD<\/span>轉換器<\/span>,<\/span>運算速度更快<\/span>,<\/span>性能更穩定<\/span>\r<\/p>\r\r調整器嚴格遵守<\/span>ISO9001:2008<\/span>質量管理認證<\/span>^<\/span>調壓移相和過零周波調功一體化技術<\/span><\/u>**寬頻率自適應電壓調整器<\/u><\/span>,<\/span>可自適應<\/span>47-63HZ<\/span>工作頻率<\/span>.<\/span>工作電壓可以<\/span>100-1440<\/span>伏工作<\/span>\r<\/p>\r\r杰頓科技專業提供<\/span>JS3000<\/span>系列可控硅調功器<\/u><\/span>,<\/span>采用<\/span>10<\/span>位<\/span>AD<\/span>轉換器<\/span>,<\/span>運算速度更快<\/span>,<\/span>性能更穩定<\/span>,<\/span>可移相觸發<\/span>,<\/span>過零觸發<\/span>;<\/span>多重保護功能安全可靠<\/span>,<\/span>杰頓科技提供先進的技術支持為您解除后顧之憂<\/span>021-51872658(<\/span>上海<\/span>),010-51260812(<\/span>北京<\/span>)<\/span>\r<\/p>\r\r集恒壓<\/span> |