BPJ1-口/口K
礦用隔爆兼本質(zhì)安全型交流變頻器
用途及使用范圍Application and range of application
BPJ1-□/□K礦用隔爆兼本質(zhì)安全型交流變頻器為四象限變頻器，與DKB2-□/□礦用隔爆型濾波電抗器、DKB3-□/□礦用隔爆型電抗器配套使用。是一種集全數(shù)字式變頻調(diào)速技術(shù)及相關(guān)的散熱技術(shù)為一體的產(chǎn)品。該產(chǎn)品適用于交流50Hz、電機(jī)功率11KW~800KW、額定電壓660V或1140V的變頻異步電動(dòng)機(jī)重負(fù)荷軟起動(dòng)、軟停車和運(yùn)行過程控制；其起動(dòng)、停車、過程控制曲線可設(shè)為“S”型曲線、線性曲線、函數(shù)曲線等多種曲線形式。該曲線可根據(jù)現(xiàn)場(chǎng)實(shí)際工況進(jìn)行調(diào)整，從而減少起動(dòng)時(shí)對(duì)設(shè)備的動(dòng)張力和起動(dòng)沖擊。主要用于煤礦井下、其他礦山、石油和化工等惡劣環(huán)境中電機(jī)的軟起動(dòng)、軟停車和運(yùn)行過程控制以及節(jié)能應(yīng)用，用于煤礦井下提升機(jī)、無極繩絞車、單軌吊絞車、猴車、帶式輸送機(jī)等設(shè)備的變頻調(diào)速控制。
型號(hào)含義Model implication
產(chǎn)品特點(diǎn) Product features
★起動(dòng)電流小，對(duì)電網(wǎng)沖擊小，起動(dòng)速度平穩(wěn)，起動(dòng)力矩大、運(yùn)行可靠；
★控制操作簡(jiǎn)單，采用模塊化結(jié)構(gòu)，維護(hù)方便；
★熱管散熱或水冷散熱，用戶可根據(jù)需求就行選配；
★配有RS485、網(wǎng)口等通訊接口，工藝控制調(diào)整優(yōu)化便捷；
★明顯的節(jié)能效應(yīng)，可實(shí)現(xiàn)經(jīng)濟(jì)運(yùn)行；
★可以直接對(duì)永磁同步電機(jī)進(jìn)行控制與保護(hù)；
★7或10英寸顯示屏顯示，內(nèi)設(shè)“調(diào)試導(dǎo)航系統(tǒng)”和“維修導(dǎo)航系統(tǒng)”，使用戶能自行簡(jiǎn)單調(diào)試和維修工作；并設(shè)置元件“壽命報(bào)警 系統(tǒng)”，當(dāng)元件接近使用壽命時(shí)，發(fā)出報(bào)警，防止元件壽命損壞時(shí)，影響生產(chǎn)。
主要技術(shù)參數(shù) Main technical parameters
產(chǎn)品型號(hào) 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 | 外形尺寸 Boundary dimension (mm) | 重量Weight(kg) | |
主Main cable | 控Control cable | ||||||
BPJ1-800/1140K | 1140 | 800 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 | ||
DKB2-800/1140L | 1140 | 800 | 42-78 | 8-19 | |||
DKB3-800/1140 | 1140 | 800 | 42-78 | ||||
BPJ1-630/1140K | 1140 | 630 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 | ||
DKB2-800/1140L | 1140 | 630 | 42-78 | 8-19 | |||
DKB3-800/1140 | 1140 | 630 | 42-78 | ||||
BPJ1-500/1140K | 1140 | 500 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 | ||
DKB2-800/1140L | 1140 | 500 | 42-78 | 8-19 | |||
DKB3-800/1140 | 1140 | 500 | 42-78 | ||||
BPJ1-400/1140K | 1140 | 400 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 | ||
DKB2-400/1140L | 1140 | 400 | 39-63 | 8-19 | |||
DKB3-400/1140 | 1140 | 400 | 39-63 | ||||
BPJ1-315/1140K | 1140 | 315 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 | ||
DKB2-400/1140L | 1140 | 315 | 39-63 | 8-19 | |||
DKB3-400/1140 | 1140 | 315 | 39-63 | ||||
BPJ1-220/1140K | 1140 | 220 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 | ||
DKB2-400/1140L | 1140 | 220 | 39-63 | 8-19 | |||
DKB3-400/1140 | 1140 | 220 | 39-63 | ||||
BPJ1-400/660K | 660 | 400 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 | ||
DKB2-400/660L | 660 | 400 | 42-78 | 8-19 | |||
DKB3-400/660 | 660 | 400 | 42-78 | ||||
BPJ1-315/660K | 660 | 315 | 散熱器/水冷 Radiator/water cooling | 42-78 | 8-19 | ||
DKB2-400/660L | 660 | 315 | 42-78 | 8-19 | |||
DKB3-400/660 | 660 | 315 | 42-78 | ||||
BPJ1-220/660K | 660 | 220 | 散熱器/水冷 Radiator/water cooling | 39-63 | 8-19 | ||
DKB2-400/660L | 660 | 220 | 39-63 | 8-19 | |||
DKB3-400/660 | 660 | 220 | 39-63 | ||||
BPJ1-132/660K | 660 | 132 | 散熱器/水冷 Radiator/water cooling | 31-51 | 8-19 | ||
DKB2-132/660L | 660 | 132 | 31-51 | 8-19 | |||
BPJ1-90/660K | 660 | 90 | 散熱器/水冷 Radiator/water cooling | 31-51 | 8-19 | ||
DKB2-132/660L | 660 | 90 | 31-51 | 8-19 | |||
BPJ1-250/1140K | 1140 | 250 | 散熱器/風(fēng)水冷 Radiator/wind ａnd cooling | 39-63 | 8-19 | 1443x1151x1347 | |
BPJ1-160/1140K | 1140 | 160 | 散熱器/風(fēng)水冷 Radiator/wind ａnd cooling | 39-63 | 8-19 | 1443x1151x1347 | |
BPJ1-110/1140K | 1140 | 110 | 散熱器/風(fēng)水冷Radiator/wind ａnd cooling | 39-63 | 8-19 | 1343x1121x1247 | |
BPJ1-75/1140K | 1140 | 75 | 散熱器/風(fēng)水冷Radiator/wind ａnd cooling | 39-63 | 8-19 | ||
BPJ1-250/660K | 660 | 250 | 散熱器/風(fēng)水冷Radiator/wind ａnd cooling | 39-63 | 8-19 | 1443x1151x1347 | |
BPJ1-160/660K | 660 | 160 | 散熱器/風(fēng)水冷 Radiator/wind ａnd cooling | 39-63 | 8-19 | ||
BPJ1-110/660K | 660 | 110 | 散熱器/風(fēng)水冷 Radiator/wind ａnd cooling | 39-63 | 8-19 | 1343x1121x1247 | |
BPJ1-75/660K | 660 | 75 | 散熱器/風(fēng)水冷 Radiator/wind ａnd cooling | 39-63 | 8-19 | ||
