3BHE039203R0101 晶闸管主电路集成一体化 控制电源极性要求正确接入模块控制端口

1、模块电流规格的选取 考虑到电网电压的波动和负载在起动时一般都比其额定电流大几倍，且晶闸管芯片抗电流冲击能力较差，建议您在选取模块电流规格时应留出适当裕 量。推荐选择如下: 阻性负载:模块标称电流应为负载额定电流的2倍。感性负载:模块标称电流应为负载额定电流的3倍。 2、导通角要求 模块在较小导通角时(即模块高输入电压、低输出电压)输出较大电流，这样会使模块严重发热甚至烧毁。这是因为在非正弦波状态下用普通仪表测 出的电流值，不是有效值，所以，尽管仪表显示的电流值并未超过模块的标称值,但有效值会超过模块标称值的几倍。因此，要求模块应在较大导通 角下(100度以上)工作。 3、控制电源要求 (1)电压为DC12V+0.5V;纹波电压≤30mV;输出电流≥1A; (2)可以采用开关电源，也可采用线性电源(即变压器整流式稳压电源)。开关电源外壳应带屏蔽罩。线性电源要求滤波电容必须≥2200uf/25V。 (3)控制电源极性要求正确接入模块控制端口，严禁反接。否则将烧坏模块控制电路。 4、使用环境要求 (1)工作场所环境温度范围: -25°C ~ +45%C。 (2)模块周围应干燥、通风、远离热源、无尘、无腐蚀性液体或气体。

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ABB（中国）有限公司与贝加莱工业自动化（中国）有限公司再次获评“中国自动化领域年度企业”。该奖项旨在评选2022年中国自动化领域在创新力、成长力、社会责任、国际化发展、品牌推广、本地化投资、  3BHE039203R0101 晶闸管主电路集成一体化 应用突破及经营管理各方面综合表现，并得到业内普遍认可，具备影响力和公信力的企业。

中国是ABB全球第二大市场以及重要的研发与制造基地。近年来，ABB在中国保持稳健投资，并持续推进数字化创新，将可持续发展理念融入自身运营和整个价值链， 3BHE039203R0101 晶闸管主电路集成一体化 聚焦提质增效和节能减排，携手上下游合作伙伴，以数字化技术赋能实体经济高质量发展；贝加莱于2017年加入ABB，成为机器人与离散自动化事业部机械自动化业务单元，通过将前沿技术与工程相结合，致力于为国内用户提供高品质的自动化产品和技术解决方案，积极推动自动化产业创新变革。

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 3BHE039203R0101  晶闸管主电路集成一体化 

1. The selection of module current specifications takes into account the fluctuation of grid voltage and the fact that the load is generally several times larger than its rated current during startup, and the thyristor chip has poor resistance to current shocks. It is recommended that you leave appropriate margin when selecting module current specifications. The recommended selection is as follows: resistive load: The nominal current of the module should be twice the rated current of the load. Inductive load: The nominal current of the module should be three times the rated current of the load. 2. The conduction angle requires the module to output a large current when the conduction angle is small (i.e. high input voltage and low output voltage of the module), which can cause severe heating or even burning of the module. This is because the current value measured by a regular instrument in a non sinusoidal state is not a valid value. Therefore, although the current value displayed by the instrument does not exceed the nominal value of the module, the valid value will exceed several times the nominal value of the module. Therefore, it is required that the module should operate at a large conduction angle (above 100 degrees). 3. The control power supply requires (1) a voltage of DC12V+0.5V; Ripple voltage ≤ 30mV; Output current ≥ 1A; (2) Switching power supply or linear power supply (i.e. transformer rectifier type regulated power supply) can be used. The switch power supply casing should be equipped with a shielding cover. The linear power supply requires that the filtering capacitor must be ≥ 2200uf/25V. (3) The polarity of the control power supply requires correct connection to the module control port, and reverse connection is strictly prohibited. Otherwise, it will burn out the module control circuit. 4. Environmental requirements for use (1) Workplace temperature range: -25 ° C~+45% C. (2) The surrounding area of the module should be dry, ventilated, away from heat sources, dust-free, and free from corrosive liquids or gases.

其他型号：

5SHY3545L00103BHB013088R0001 3BHE009681R0101 GVC750BE101
5SHX1445H00013BHL000391 P01013BHB003230R0101 5SXE05-0152
PPD113B03-26-1001103BHE023584R2634
UFC911B108 3BHE037864R0108
MPRC086444-005
PP8463BSE042238R1
PP846A 3BSE042238R2
PPC905AE1013BHEO14070R0101
UNITROL 1020 3BHEO30579R0003 UNS0119A-Z,V1 3BHE030579R0001
PFEA
VBX01TA
VBX01 BA
DDC779BE02 3BHE006805R0002
XO08R2 1SBP260109R1001
ICSTO8A9
CP800
HC800
3BHL000986P7001
CI858K01 3BSE018135R1
PM866K013BSE050198R1
PU515A 3BSE032401R1
5SHY4045L 00063BHB0303 10R0001 3BHE039203R0101 GVC736CE101
TVOC-2-240 1SFA664001R1001
1TGE120010R1300
1TGE120010R... Rev.A
216BM61b HESG448267R1021
CI858
PM891
NSSM01