產品簡介:三相固態繼電器
臺矽三相固態繼電器,采用可控硅代替傳統觸點作為切換裝置,輸入與輸出之間采用光電隔離過零控制,內置上電保護電路,是具有繼電器特性的無觸點開關器件,有零電壓開、零電壓關的特點與傳統繼電器相比有對電網干擾小,壽命長、速度快、無噪聲、無火花等優點,產品在電爐溫控、橡塑機械、包裝機械、石油化工、鋼鐵、制藥、紡織等行業受得了應用。
電性能表:
| 型號 技術指標 | GJH20-W -3P | GJH40-W -3P | GJH60-W -3P | GJH80-W -3P | GJH100-W -3P | GJH120-W -3P | GJH150-W -3P | |
| 輸 出 參 數 | 負載電流 | 20A(RMS) | 40A(RMS | 60A(RMS | 80A(RMS | 100A(RMS | 120A(RMS | 150A(RMS |
| 負載電壓范圍 | 20-380V (RMS) | 20-380V (RMS) | 20-380V (RMS) | 20-380V (RMS) | 20-380V (RMS) | 20-380V (RMS) | 20-380V (RMS) | |
| 浪涌電流 | 1000% 負載電流 | 1000% 負載電流 | 1000% 負載電流 | 1000% 負載電流 | 1000% 負載電流 | 1000% 負載電流 | 1000% 負載電流 | |
| 過零電壓 | ±15V (Peak) | ±15V (Peak) | ±15V (Peak) | ±15V (Peak) | ±15V (Peak) | ±15V (Peak) | ±15V (Peak) | |
| 通態壓降(RMS) | <1.6V | <1.6V | <1.6V | <1.6V | <1.6V | <1.6V | <1.6V | |
| 斷態漏電 | <10mA (RMS) | <10mA (RMS) | <10mA (RMS) | <10mA (RMS) | <10mA (RMS) | <10mA (RMS) | <10mA (RMS) | |
| 導通時間 | <10ms | <10ms | <10ms | <10ms | <10ms | <10ms | <10ms | |
| 關斷時間 | <10ms | <10ms | <10ms | <10ms | <10ms | <10ms | <10ms | |
| 絕緣電阻 | >109Ω | >109Ω | >109Ω | >109Ω | >109Ω | >109Ω | >109Ω | |
| 絕緣電壓 | >2500V | >2500V | >2500V | >2500V | >2500V | >2500V | >2500V | |
| 頻率范圍 | 47/63Hz | 47/63Hz | 47/63Hz | 47/63Hz | 47/63Hz | 47/63Hz | 47/63Hz | |
| 輸 入 參 數 | 控制電壓范圍 | 4.5-32VDC | 4.5-32VDC | 4.5-32VDC | 4.5-32VDC | 4.5-32VDC | 4.5-32VDC | 4.5-32VDC |
| 輸入電流 | 5-25mADC | 5-25mADC | 5-25mADC | 5-25mADC | 5-25mADC | 5-25mADC | 5-25mADC | |
| 臨界導通電壓 | 4 .5VDC | 4 .5VDC | 4 .5VDC | 4 .5VDC | 4 .5VDC | 4 .5VDC | 4 .5VDC | |
| 關斷電壓 | 2 VDC | 2 VDC | 2 VDC | 2 VDC | 2 VDC | 2 VDC | 2 VDC | |


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