




产品标题:DO810 3BSE008510R1 电源数字量控制卡
型号:DO810 3BSE008510R1
品牌:ABB
质保:七天验收期,质保期一年
发货期:1-3个工作日
产品图片展示
产品详情资料
如果从动机器的负载循环
不符合其中一个示例
列出,您可以确定
使用DriveSize软件程序的电源转换器。
此程序可以在Microsoft®Windows下运行,
并使您能够测量电机和功率
变频器,负载类型(负载循环),环境
考虑温度、现场标高等。这个
设计结果将以表格、图表和can形式呈现
也要打印出来。为了尽可能方便启动程序,转换器的软件结构与
程序中的输入。因为有那么多
数据可以直接在转换器上使用,如
高电流、线电压等。
图2.3/1:尺寸程序的PC输入屏幕。Microsoft是注册商标。Windows是Microsoft Corporation的名称。
负载类型负载循环与DriveSize程序中的“占空比”菜单项不同!
表2.3/2:负载循环定义II D 2-103ADW000066R0901_DCS500_System_description_e_i
2.4现场供应一般数据SDCS-FEX-1•二极管电桥
•6 A额定电流•内部小励磁电流监测器,要求
无调整。•已设计结构和部件
•建议:
磁场电压~0,9*UV
SDCS-FEX-2A•半控晶闸管/二极管电桥(1-Q)
•微处理器控制,带电子系统
由电枢电路转换器供电。
•设计了结构和部件
绝缘电压为600 V AC。
•通过适当的电压储备,可以实现快速响应励磁;通过以下方式进行灭磁
现场时间常数。TOL=线路电压公差(%)
UV=线电压•建议:
磁场电压0.6至0.8*UV所有磁场功率转换器(SDCS-FEX1除外)由电枢电路转换器通过串行接口以62.5 kBaud的速度控制。此接口
用于参数化、控制和诊断字段
功率转换器,从而提供的
控制此外,它使您能够控制
(SDCS-FEX-2A)和外部(DCF 501B/2B/3A/
4A)或两个外部现场电源装置(2 x DCF 501B/
2B/3A/4A)。所需的相应软件功能
适用于每个直流电源转换器。
磁场转换器类型•电流为6至520 A•小磁场电流监测器•集成外部磁场功率转换器或完全独立的开关柜
•2相或3相模型
•全数字控制(SDCS-FEX-1除外)
我们建议在
现场电源转换器的供电电路,用于调节交流
输入电压到励磁电压,用于降低
磁场电路中的电压纹波。If the driven machine’s load cycle does
not correspond to one of the examples
listed, you can determine the necessary
power converter using the DriveSize software program.
This program can be run under Microsoft® Windows,
and enables you to dimension the motor and the power
converter, taking types of load (load cycle), ambient
temperature, site elevation, etc. into account. The
design result will be presented in tables, charts, and can
be printed out as well.To facilitate the start-up procedure as much as possiblethe converter´s software is structured similar as the
inputs made at the program. Because of that many of
the data can be directly utilized at the converter like
high current, line voltage and others.
Fig. 2.3/1: Entry screen of the PC for the dimensioning program.Microsoft is a registered trademark. Windows is a designation of the Microsoft Corporation.
Types of load Load cycle is not identical to the menu item Duty cycle in the DriveSize program !
able 2.3/2: Definition of the load cyclesII D 2-103ADW000066R0901_DCS500_System_description_e_i
2.4 Field SupplyGeneral dataSDCS-FEX-1• Diode bridge
• 6 A rated current• Internal minimum field current monitor, requiring
no adjustment.• Construction and components have been designed
• Recommendation:
Field voltage ~ 0,9 * UV
SDCS-FEX-2A• Half-controlled thyristor/diode bridge (1-Q)
• Microprocessor control, with the electronic system
being supplied by the armature-circuit converter.
• Construction and components have been designed
for an insulation voltage of 600 V AC.
• Fast-response excitation is possible with an appropriate voltage reserve; de-excitation takes place by
field time constant.TOL = tolerance of line voltage in %
UV = Line voltage• Recommendation:
Field voltage 0.6 to 0.8 * UVAll field power converters (except for the SDCS-FEX1) are controlled by the armature-circuit converter via a serial interface at a speed of 62.5 kBaud. This interface
serves to parameterize, control and diagnose the field
power converter and thus provides an option for exact
control. Moreover, it enables you to control an internal
(SDCS-FEX-2A) and an external (DCF 501B/2B/3A/
4A) or two external field supply units (2 x DCF 501B/
2B/3A/4A). The respective software function required
is available in every DC power converter.
Field converter types• Currents from 6 to 520 A• Minimum field current monitor• Integrated external field power converter or completely separate switchgear cubicle
• 2-phase or 3-phase model
• Fully digital control (except SDCS-FEX-1)
We recommend integrating an autotransformer in the
field power converter's supply circuit to adjust the AC
input voltage to the field voltage and for reducing the
voltage ripple in the field circuit.
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