Batteries for Low Voltage Capacitors-低压电容器柜组

/Batteries for Low Voltage Capacitors-低压电容器柜组
Batteries for Low Voltage Capacitors
低压电容器柜组
Standard Low Voltage Batteries
Standard
标准型
Low Voltage banks with filters
With Filters
带滤波器
Low Voltage banks with Thyristors and filters
Thyristors and Filters
晶闸管和滤波器
Thyristor modules for low voltage batteries
Thyristor modules
晶闸管模块
Rack module for low voltage batteries
Rack Modules
支架模块

LIFASA automatic capacitor banks are used for centralized compensation of power factor in low voltage installations.
LIFASA自动电容器组用于低压装置中功率因数的集中补偿。

These equipments are supplied completely assembled and ready for use: it is only necessary to connect it to the mains with cables of adequate cross section, and to supply the operation signal from a suitable current transformer.
这些设备是完全组装式的,并且可以及时使用:只需要用适当横截面的电缆将其连接到电源,并且从合适的电流互感器提供操作信号。

GENERAL CHARACTERISTICS
一般特征

LIFASA automatic capacitor banks are composed of the following elements:
LIFASA自动电容器组由以下元件组成:

  • High rupturing capacity (HRC) fuses connected to a busbar system.
    高断开容量(HRC)熔断器连接到母线系统。
  • Contactors specially adapted to the work with capacitors.
    特别适合于电容器工作的接触器。
  • Inrush current limiting inductances
    瞬间电流限流电感
    .
  • Fast discharge resistors.
    快速放电电阻器。
  • Low losses power capacitors.
    低损耗功率电容器。
  • Reactive power controllers.
    无功功率控制器。
  • Terminals for neutral and ground conductors.
    中性和接地导体端子。
  • Metal cabinet containing all the switchgear.
    包含所有开关设备的金属柜。

ADVANTAGES
优点

  • Equipments wired and tested at works, full finished and supplied with all control and safety devices.
    设备在工作中进行接线和测试,完全完成并提供所有控制和安全装置。
  • Easy transportation and installation due to their light weigh.
    重量轻,便于运输和安装。
  • Easy selection of the most appropriate cos φ to avoid penalty charges on tariffs.
    便于选择合适的功率因素,以避免关税高昂的费用。
  • Long life and high reliability, thank to the use of self-healing and low losses capacitors.
    长寿命和高可靠性,因为使用自愈和低损耗电容器。
  • Wide range of power (from 5 to 1600 kvar, 440 V) with standard equipments for immediate delivery.
    广泛的功率范围(从5到1600千伏安,440 V)与标准设备,通常有现货,可以立即工厂交货。
  • Option of including various accessories.
    包括各种配件的选择。

SPECIAL EQUIPMENT
专用设备

On request, automatic capacitor banks can be produced to customers special requirements. Among the different possibilities are the following:
可以要求,自动电容器组可针对客户的特殊要求进行生产。不同的可能性如下:

  • Other voltages and frequencies.
    其他电压和频率。
  • Capacitor banks with different degrees of protection.
    电容器组需要不同程度的保护。
  • Capacitor banks for outdoor installation.
    户外安装用电容器组。
  • Working program 1:2:4:4:, 1:2:4:8:, 1:1:2:2:.
    工作程序1:1:4:4:1:1:4:8∶1:1:2:2。
  • Fixed step (for transformer compensation).
    固定步骤(变压器补偿)。
  • Higher powers than the above stated.
    高于上述规定的电力。