防爆(bao)控(kong)制開(kai)關(guan)，主要適用於交(jiao)流(liu)50Hz、額(e)定(ding)工作(zuo)電壓(ya)380V及(ji)以下(xia)、直(zhi)流壓(ya)220V及(ji)以下(xia),額(e)定(ding)電流(liu)至160A的電氣線路(lu)中,.萬(wan)能轉換(huan)主(zhu)要用於各種(zhong)控(kong)制線(xian)路的轉換(huan)、電(dian)壓(ya)表、電(dian)流表(biao)的換相測(ce)量控(kong)制、配電裝(zhuang)置線(xian)路的轉換(huan)和(he)遙(yao)控(kong)等。萬(wan)能轉(zhuan)換開關(guan)還可(ke)以(yi)用於直(zhi)接控(kong)制小(xiao)容量電動(dong)機的起動(dong)、調速和(he)換(huan)向。

BHZ51-25A/380V防爆(bao)電(dian)機轉(zhuan)換開(kai)關(guan)，殼(ke)體采用鋁(lv)合(he)金壓(ya)鑄(zhu)成(cheng)型，表(biao)面(mian)高壓(ya)靜電(dian)噴塑(su)；本產(chan)品(pin)在電(dian)壓(ya)220V-380V,內裝(zhuang)轉換開關(guan)用於電(dian)流10-60A的電氣線路(lu)中作(zuo)電源(yuan)引入(ru)開關(guan)，執(zhi)行標(biao)準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000,GB12476.1-2000

三相電機防爆(bao)轉(zhuan)換開(kai)關(guan)，殼(ke)體采用鋁(lv)合(he)金壓(ya)鑄(zhu)成(cheng)型，表(biao)面(mian)高壓(ya)靜電(dian)噴塑(su)；本產(chan)品(pin)在電(dian)壓(ya)220V-380V,內裝(zhuang)轉換開關(guan)用於電(dian)流10-60A的電氣線路(lu)中作(zuo)電源(yuan)引入(ru)開關(guan)，執(zhi)行標(biao)準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000,GB12476.1-2000

防爆(bao)轉(zhuan)換開(kai)關(guan) BHZ51-60/3，殼(ke)體采用鋁(lv)合(he)金壓(ya)鑄(zhu)成(cheng)型，表(biao)面(mian)高壓(ya)靜電(dian)噴塑(su)；本產(chan)品(pin)在電(dian)壓(ya)220V-380V,內裝(zhuang)轉換開關(guan)用於電(dian)流10-60A的電氣線路(lu)中作(zuo)電源(yuan)引入(ru)開關(guan)，執(zhi)行標(biao)準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000,GB12476.1-2000

防爆(bao)轉(zhuan)換開(kai)關(guan) BHZ51-25/3，殼(ke)體采用鋁(lv)合(he)金壓(ya)鑄(zhu)成(cheng)型，表(biao)面(mian)高壓(ya)靜電(dian)噴塑(su)；本產(chan)品(pin)在電(dian)壓(ya)220V-380V,內裝(zhuang)轉換開關(guan)用於電(dian)流10-60A的電氣線路(lu)中作(zuo)電源(yuan)引入(ru)開關(guan)，執(zhi)行標(biao)準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000,GB12476.1-2000

防爆(bao)轉(zhuan)換開(kai)關(guan)，殼(ke)體采用鋁(lv)合(he)金壓(ya)鑄(zhu)成(cheng)型，表(biao)面(mian)高壓(ya)靜電(dian)噴塑(su)；本產(chan)品(pin)在電(dian)壓(ya)220V-380V,內裝(zhuang)轉換開關(guan)用於電(dian)流10-60A的電氣線路(lu)中作(zuo)電源(yuan)引入(ru)開關(guan)，並可(ke)控(kong)制電(dian)動(dong)機的啟動(dong)、停止(zhi)、變(bian)速、換(huan)向(xiang)等;鋼(gang)管和(he)電纜布(bu)線復(fu)合(he)型防爆(bao)結(jie)構，開關(guan)箱采用隔爆(bao)型(xing)結(jie)構，接線(xian)箱(xiang)采用增安型(xing)結(jie)構，執(zhi)行標(biao)準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000,GB12476.1-2000

SW-10/220v粉(fen)塵(chen)防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)體與(yu)蓋結(jie)合(he)面(mian)設(she)防護(hu)密封(feng)圈，防(fang)護(hu)性能可(ke)靠(kao)；SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)內裝(zhuang)單(dan)級(ji)照(zhao)明(ming)開關(guan)；采用優質(zhi)鋁(lv)合(he)金鑄(zhu)成(cheng)型，SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)表面(mian)高壓(ya)靜電(dian)噴塑(su).

防爆(bao)單(dan)聯(lian)單(dan)控(kong)照(zhao)明(ming)開關(guan)殼(ke)體與(yu)蓋結(jie)合(he)面(mian)設(she)防護(hu)密封(feng)圈，防(fang)護(hu)性能可(ke)靠(kao)；SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)內裝(zhuang)單(dan)級(ji)照(zhao)明(ming)開關(guan)；采用優質(zhi)鋁(lv)合(he)金鑄(zhu)成(cheng)型，SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)表面(mian)高壓(ya)靜電(dian)噴塑(su).

墻壁式(shi)防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)體與(yu)蓋結(jie)合(he)面(mian)設(she)防護(hu)密封(feng)圈，防(fang)護(hu)性能可(ke)靠(kao)；SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)內裝(zhuang)單(dan)級(ji)照(zhao)明(ming)開關(guan)；采用優質(zhi)鋁(lv)合(he)金鑄(zhu)成(cheng)型，SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)表面(mian)高壓(ya)靜電(dian)噴塑(su).

工業用220v防爆(bao)防(fang)塵(chen)開(kai)關(guan)殼(ke)體與(yu)蓋結(jie)合(he)面(mian)設(she)防護(hu)密封(feng)圈，防(fang)護(hu)性能可(ke)靠(kao)；SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)殼(ke)內裝(zhuang)單(dan)級(ji)照(zhao)明(ming)開關(guan)；采用優質(zhi)鋁(lv)合(he)金鑄(zhu)成(cheng)型，SW-10防(fang)爆(bao)照(zhao)明(ming)開關(guan)表面(mian)高壓(ya)靜電(dian)噴塑(su).