jbk5系列隔離變壓器是我公司引進(jìn)國(guó)外最新變壓器系列，在國(guó)內(nèi)jbk3系列控制變壓器基礎(chǔ)上，經(jīng)過(guò)多年來(lái)進(jìn)一步吸收國(guó)外同類產(chǎn)品，并優(yōu)選國(guó)外先進(jìn)方法的接線端子結(jié)構(gòu)、將端子與骨架合并在一起，防護(hù)等級(jí)提高到ip2lx，防止偶然觸及電路。采用it冷壓接線端子，接線方式可以使接線密集程度提高。

變壓器硅鋼片與硅鋼片之間聯(lián)結(jié)、硅鋼片與底板之間聯(lián)結(jié)均采用氬弧焊工藝，形成一個(gè)整體，簡(jiǎn)捷明了。尤其底板一次成型，安裝與外形尺寸較jbk3系列更為準(zhǔn)確，而且采用優(yōu)質(zhì)防蝕合金材料，大大提高了接地性能的可靠性，全面提高了產(chǎn)品的質(zhì)量，該產(chǎn)品符合vde0550、iec204-1、iec439、gb5226等有關(guān)國(guó)際、國(guó)家標(biāo)準(zhǔn)，并榮獲歐共體“ce”認(rèn)證，可與國(guó)外產(chǎn)品互換使用。jbk5系列控制變壓器適用于交流50-60hz，輸入電壓不超過(guò)220v，輸入額定電壓不超過(guò)500v，作為各行業(yè)的機(jī)械設(shè)備，一般電器的控制電源和工作、信號(hào)燈的電源之用。

l        use

     the jbk5 series control transformer introduces the overseas newest transformer series in our company, in the domestic jbk3 series control transformer foundation, further has absorbed the overseas similar product after for many years, and selects the optimal overseas advanced method terminal structure, the terminal and the framework merges in together, the protection grade enhances ip2lx, prevented accidentally touches the electric circuit. uses the it cold-press terminal, the wiring way may cause the wiring crowded degree enhancement.

between the silicon steel plate, between the silicon steel plate and the nether plate joins uses the argon welding, forms a whole, simple and direct perspicuity. especially the nether plate formation, the installment and the external dimensions compare the jbk3 series to be more accurate, moreover uses the high quality corrosion prevention alloy material, enhanced the earth performance reliability greatly, improved the product quality comprehensively, this product conforms to vde0550, iec204-1, iec439, gb5226 related and so on international, the national standards, and has the honor to receive the european economic community “ce” the authentication, but and overseas product exchange use. the jbk5 series control transformer is suitable in 50-60hz, the input voltage 220v, the input rated voltage 500v, takes power source ofcommon electric appliance control and work, the signal lamp in various professions the mechanical device.