BGS series three-phase dry-type transformer
系列三相干式变压器主要用于各种高低压成套电气、进出口设备、精密机床、 UPS 、电镀、照明、加热、通信、化工等行业设备的控制电力、电源之用,产品能有效隔离部分谐波，抗干扰性强和安全性好的特点。 The BSG series three-phase dry-type transformers produced by our company are mainly used for controlling power and power supply of various high and low voltage complete sets of electrical, import and export equipment, precision machine tools, UPS , electroplating, lighting, heating, communication, chemical and other industries . Can effectively isolate some harmonics, strong anti-interference and good safety. It has the advantages of small size, light weight, simple maintenance and reliable operation. 国际标准和相关GB国家标准执行。 Design and production are strictly in accordance with IEC international standards and relevant GB national standards.
In order to facilitate the user to select the appropriate product model, the special instructions are as follows:
The relevant parameters are as follows:
1kVA~1000kVA Rated capacity: 1kVA ~ 1000kVA
： 660V 、 480V 、 380V 、 220V 、 200V等 Rated voltage : 660V , 480V , 380V , 220V , 200V, etc.
： 50Hz 、 60Hz Rated frequency : 50Hz , 60Hz
： Y 、 yn0 、 Y 、 d11 、 D 、 yn11 等 Connection group : Y , yn0 , Y , d11 , D , yn11, etc.
： IP00 、 IP20 Protection level : IP00 , IP20
： B 级、 F 级、 H 级 Insulation class : Class B , F , H
Altitude: ≤ 1000m
℃ Adapt to ambient temperature: -10 ~ + 45 ℃
℃时, ≤ 95% Adaptable relative temperature: ≤ 95% at 26 ℃
Use environment: indoors (please provide protection level when using outdoors)
The iron core is carefully laminated with high-quality cold-rolled silicon steel sheets. According to the different insulation levels, the whole is impregnated with insulating paint of different insulation levels, which can effectively reduce the noise of the transformer and reduce the effects of salt spray and mold on the transformer. According to the different protection levels, the transformer box is made of high-quality steel, which not only fully considers the air circulation in the structure, but also effectively plays a protective role. The transformer wiring cable is also easy to connect, and the design is full of humanity. According to user requirements, voltage and ammeter, power indicator, molded case circuit breaker, etc. can be installed.
Product number Rated Capacity Rated voltage
Way of working Insulation class Protection class
Other special requirements are stipulated in the technical agreement