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变压器厂家对变压器的安装条件介绍

  布局特性 :系列干式变压器可制成开启式或防护式,具有消耗低、噪声小、防火性能好和不污染情况等长处。变压器按产物的用途分为控制变压器和照明变压器;控制变压器是属于牢固式变压器;照明变压器除机床用的照明变压器之外,属于可移式变压器。变压器的铁芯接纳入口冷轧硅钢片,铁轭两侧以型钢或钢板作夹件,通过螺杆加以紧固。产物按布局分为开启式和防护式两种,防护式是接纳钢板加工成箱壳,变压器在箱壳内部,箱壳外有收支线孔,以便安置电源线路。须要时可按用户要求增长电压表、电流表、温控仪、转向轮等,以便移动。
  Layout features: series of dry transformers can be made into open or protective type, with advantages such as low consumption, low noise, good fireproof performance and non-pollution. Transformers are divided into control transformers and lighting transformers by product use. The control transformer is a strong transformer. In addition to the lighting transformer for the machine tool, the lighting transformer belongs to the portable transformer. The iron core of the transformer accepts the cold rolled silicon steel sheet. The iron yoke is fastened with steel or steel plate, and the screw is fastened through the screw. The products are divided into open and protective types according to the layout, the protective type is the acceptance steel plate processing into the case shell, the transformer inside the case shell, the box shell outside has the revenue and expenditure line hole, in order to place the power line. It can be used to increase the voltmeter, ammeter, thermostat, steering wheel and so on in order to move.
  山东变压器厂家http://www.jnwdsh.com/配电变压器使用中应注意的几个问题:
  Several problems that should be paid attention to in the use of power distribution transformers:
  1、 在选择配电变压器时,除充分考虑其性能外,容量的选择要恰当,要充分考虑负荷的大小,确保负荷利用率;容量选择太大,除购买的价格高,一次性投资大外,在运行过程中,固有的空载损耗也大。容量选择太小,除不能满足用电的要求外,负载损耗也往往偏高。
  1. When choosing power distribution transformer, the capacity selection should be appropriate in addition to the full consideration of its performance. The capacity choice is too big, except the price of purchase is high, one-time investment is big, in the operation process, inherent no-load loss is also big. The capacity selection is too small, and the load loss is often high in addition to the requirement for electricity.
  2、 合理的确定采用的台数,这一般从安全性和经济性两个方面考虑;有大量一级负荷或虽为二级负荷但从保安角度需设置,在负荷波动大且间隔的时间长,可考虑选择一大一小的多台组合;供电可靠性要求高时应考虑备用变压器,当然这里还有场地等各个方面因素的影响。当动力和照明共用一台变压器,严重影响灯泡寿命或照明质量,应设专用照明变压器。
山东变压器
  2. Reasonable determination of the number of platforms adopted, which is generally considered in terms of safety and economy; There is a large number of first-level loads or a secondary load, but from a security point of view, a large and small number of multiple combinations can be considered if the load is large and the interval is long. When the reliability of power supply is high, the backup transformer should be considered. There is also the influence of various aspects such as the site. When power and lighting share a transformer, which seriously affects the life of the bulb or the lighting quality, special lighting transformer should be set.
  3、 变压器经济运行,这是一个比较复杂的系统性题目,变压器在运行中的空载损耗等于负载损耗时,变压器的效率最高,这在实际中很难达到;在变压器运行时要考虑经济运行曲线和最佳经济运行曲线
  3, transformer economic operation, it is a complex systemic subject, transformer no-load loss is equal to the load loss in the operation, the transformer has the highest efficiency, this is hard to reach in practice; Economic operation curve and optimal economic operation curve should be considered in transformer operation
  在这里对变压器的安装条件进行介绍。
  The installation conditions of the transformer are introduced here.
  1.海拔高度不超过1000米。如果安装的位置在这之上必须要使用特殊定制的设备。
  1. The altitude is no more than 1000 meters. If the location of the installation is above this, you must use a special custom device.
  2.设备安装的地方环境温度镞最好不大于40度,最高月平均不大于30度,最低气温不得低于零下5度。
  2. The ambient temperature of the installation of the equipment should not be greater than 40 degrees, the maximum monthly average is not greater than 30 degrees, and the minimum temperature must not be less than 5 degrees below zero.
  3.空气相对湿度不大于95%。
  3. Air relative humidity is not greater than 95%.
  4.周围的环境空气中不要含有腐蚀金属和破坏绝缘的气体,而且设备不能受到雨水的侵蚀,否则影响产品的使用性能和使用寿命。
  4. The ambient air should not contain the gas that corrodes the metal and damages the insulation, and the equipment can not be eroded by rainwater, which will affect the performance and service life of the product.
  5.安装地点应该没有无剧烈震动和冲击振动。
  5. The installation site should not have no violent vibration and shock.
  国内多家优秀研究企业联合研发了卷铁芯曲线开料及卷绕设备
  A number of excellent research enterprises in China have jointly developed the curving and winding equipment of the coil core
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