BPJ1-口/口
礦用隔爆兼本質安全型交流變頻器


用途及使用范圍Application and range of application
BPJ1-□/□ 礦用隔爆兼本質安全型交流變頻器為二象限變頻器,與DKB1-□/□礦用隔爆型濾波電抗器配套使用。是一種集全數字式變頻調速技術及相關的散熱技術為一體的*產品。該產品適用于交流50Hz、電機功率11KW-800KW.額定電壓660V或1140V的變頻永磁同步機(含電動滾筒)、異步電動機重負荷軟起動、軟停車和運行過程控制;其起動、停車、過程控制曲 線可設為“S"型曲線、線性曲線、函數曲線等多種曲線形式。該曲線可根據現場實際工況進行調整,從而減少起動時對設備的動張力和起動沖擊。主要用于煤礦井下、其他礦山、石油和化工等惡劣環境中電機的軟起動、軟停車和運行過程控制以及節能應用,特別適用于煤礦井下帶式輸送機、刮板機、采煤機、風機、局扇、水泵、壓風機和乳化液泵等設備的變頻調速控制。
型號含義 Model implication

產品特點Product features
★起動電流小,對電網沖擊小,起動速度平穩,起動力矩大、運行可靠;
★控制操作簡單,采用模塊化結構,維護方便;
★熱管散熱或水冷散熱,用戶可根據需求就行選配;
★配有RS485、網口等通訊接口,工藝控制調整優化便捷;
★明顯的節能效應,可實現經濟運行;
★可以直接對異步電動機、永磁同步電機進行控制與保護;
★7或10英寸顯示屏顯示,內設“調試導航系統"和“維修導航系統",使用戶能自行簡單調試和維修工作;并設置元件“壽命報警系統",當元件接近使用壽命時,發出報警,防止元件壽命損壞時,影響生產。
主要技術參數Main technical parameters
產品型號 Product model | 額定電壓 Rated voltage (V) | 額定功率 Rated power (KW) | 冷卻方式Cooling mode | 電纜外徑 Outside diameter of cable | 外型尺寸 Boundary dimension (mm) | 重量 Weight (kg) |
主 Main cable | 控 Control cable |
BPJ1-800/1140 | 1140 | 800 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 |
|
|
DKB1-800/1140L | 1140 | 800 |
| 42-78 | 8-19 |
|
|
BPJ 1-630/1140 | 1140 | 630 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 |
|
|
DKB1-800/1140L | 1140 | 630 |
| 42-78 | 8-19 |
|
|
BPJ 1-500/1140 | 1140 | 500 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 |
|
|
DKB1-800/1140L | 1140 | 500 |
| 42-78 | 8-19 |
|
|
BPJ 1-400/1140 | 1140 | 400 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 |
|
|
DKB1-400/1140L | 1140 | 400 |
| 39-63 | 8-19 |
|
|
BPJ1-315/1140 | 1140 | 315 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 |
|
|
DKB1-400/1140L | 1140 | 315 |
| 39-63 | 8-19 |
|
|
BPJ 1-220/1140 | 1140 | 220 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 |
|
|
DKB1-400/1140L | 1140 | 220 |
| 39-63 | 8-19 |
|
|
BPJ 1-400/660 | 660 | 400 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 |
|
|
DKB1-400/660L | 660 | 400 |
| 42-78 | 8-19 |
|
|
BPJ1-315/660 | 660 | 315 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 |
|
|
DKB1-400/60L | 660 | 315 |
| 42-78 | 8-19 |
|
|
BPJ 1-220/660 | 660 | 220 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 |
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|
BPJ1-132/660 | 660 | 132 | 散熱器/水冷 Radiator/water cooling | 31-51 | 8-19 |
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|
BPJ 1-90/660 | 660 | 90 | 散熱器/水冷 Radiator/water cooling | 31-51 | 8-19 |
|
|
BPJ 1-250/1140 | 1140 | 250 | 散熱器/風水冷Radiator/wind and water coding | 39-63 | 8-19 |
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BPJ1-160/1140 | 1140 | 160 | 散熱器/風水冷Radiator/wind and water coding | 39-63 | 8-19 |
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BPJ 1-110/1140 | 1140 | 110 | 散熱器/風水冷 Radiator/wind and water coding | 39-63 | 8-19 |
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|
BPJ 1-75/1140 | 1140 | 75 | 散熱器/風水冷Radiator/wind and water coding | 31-51 | 8-19 | 1343x1121 x 1247 |
|
BPJ 1-37/1140 | 1140 | 37 | 散熱器/自冷Radiator/self-cooling | 31-51 | 8-19 |
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BPJ 1-250/660 | 660 | 250 | 散熱器/風水冷Radiator/wind and water coding | 39-63 | 8-19 |
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BPJ 1-160/660 | 660 | 160 | 散熱器/風水冷Radiator/wind and water coding | 39-63 | 8-19 |
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|
BPJ 1-75/660 | 660 | 75 | 散熱器/自冷Radiator/self-cooling | 31-51 | 8-19 |
|
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BPJ 1-55/660 | 660 | 55 | 散熱器/自冷Radiator/self-cooling | 31-51 | 8-19 | 925x835x1101 |
|
BPJ 1-30/660 | 660 | 30 | 散熱器/自冷 Radiator/self-cooling | 31-51 | 8-19 |
|
BPJ 1-22/660 | 660 | 22 | 散熱器/自冷 Radiator/self-cooling | 31-51 | 8-19 |
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