- [Load Box Solution]电阻器如何运行和工作？2021-02-24 09:43
- 您的许多项目都需要在电路中使用各种强度的电阻器，因此您可能想知道电阻器的功能，工作原理以及如果将它们放在外面会发生什么。 让我们从一些词汇开始：电是电子的流动，它是带负电的粒子。 电压是电路中两点之间的电荷差。电压也是电流的力。 电流测量电子流动的速度。 理解电压和电流之间差异的一种简单方法是考虑通过连接到底部孔的软管排出的水箱。在这里，水的作用就像电流。电压是水压量，电流是水流的速度。 电阻测量材料抵抗电子流过它的能力。 如果底部软管的宽度保持不变，那么通过向水箱添加更多
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- [Our Products]How to choose the resistance value of the charging resistor?2021-02-24 09:42
- Small and medium power universal frequency converter is generally voltage type frequency converter, using AC - DC - AC working mode. When the frequency converter is just powered on, because the filter capacitor capacity of the DC side is ve...
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- [Resistors To Solve]电阻器出现故障的常见问题处理技巧2021-02-24 09:42
- 电阻器长时间的使用会避免出现不了一些使用问题，例如使用时回出现杂音以及松动的现象，还有出现指针跳跃的现象，不同时间的使用出现的问题也不同，本文针对电阻器出现故障的常见问题介绍一些处理技巧。 (1)首先我们来观察一下热敏电阻器的外表。电位器或者热敏电阻器必须要标志清晰，焊片或者引脚没有锈蚀，旋轴转动灵活，松紧适当，转动时手感是平滑的，同时没有没有机械杂声和抖动的现象。 (2)使用手轻轻的摇动电位器焊片或者热敏电阻器的引脚，是不应该有松动的现象。 (3)将万用表电阻挡拨到适当的
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- [Resistors To Solve]固定式和可调试高功率波纹、绕线电阻！2021-02-24 09:41
- 绕线电阻器是用镍铬线或锰铜线、康铜线绕在瓷管上制成的，分固定式和可调试两种。 绕线电阻器的特点是阻值精度极高，工作时噪声小、稳定可靠，能承受高温。
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- [Load Box Solution]什么是导致预充电阻损坏的原因?2020-10-26 22:06
- 预充电阻仅允许短时间流过小电流，持续进行预充电过程，或者在运行状态下预充电回路通过额定负载电流，都会造成预充电电阻发热量过大而烧毁，因此预充电阻损毁的可能有：
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- [Our Products]How to improve the aluminum shell resistance compliance product quality!2020-10-26 21:52
- The degree to which the quality characteristics of aluminum shell resistors meet the requirements, that is to say, the process quality, is determined by the processing capacity, which depends on the six factors we are familiar with (human m...
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- [Industry Information]Stable and adjustable high power corrugated and wound resistors!2020-10-26 21:36
- Wwound resistor is made of nickel chromium wire or manganese copper wire, constantan wire wound on the porcelain tube, fixed and adjustable. Wounded resistors are characterized by high precision resistance value, low noise, stable and reliable operation, and can withstand high temperature.
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- [Industry Information]What are the types and special features of high power wirewound resistors ?2020-10-26 21:33
- The high power winding resistance is made of NiCr or MNC copper wire on the ceramic tube, type hich is divided into fixed and adjustable type.
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- [Industry Information]Application and characteristics of cement resistance2020-03-29 17:07
- Cement resistance is usually used in large power, large current situation, there are 2 w, 3 w, 5 w, 10 w even more power, like air conditioning, television, and other power in hundreds of magnitude appliances, basically used by cement resis...
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- [Company News]Power wound resistors and the basic introduction of several resistors2020-03-29 17:04
- The power wound resistor is a two-terminal electronic element which is made of resistor material and has a certain structure. It can limit the current passing in the circuit. Those whose resistance cannot be changed are called fixed resisto...
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- [Industry Information]Precautions when using resistors2020-03-26 12:23
- The resistors should be checked before use. To check their performance is to measure whether the actual resistance value is consistent with the nominal value and whether the error is within the allowable range. The method is to use the resi...
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- [Company News]Classification and main characteristic parameters of resistors2020-03-26 12:21
- Classification of resistors 1, wire-wound resistor: general wire-wound resistor, precision wire-wound resistor, high-power wire-wound resistor, high-frequency wire-wound resistor.2, film resistor: carbon film resistor, synthetic carbon film
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- [Company News]Precautions for the use of frequency sensitive rheostat2020-03-26 12:18
- The motor system driven by frequency sensitive rheostat has been used more and more because of its advantages such as obvious energy saving effect, convenient adjustment, simple maintenance and networking. However, the interference brought
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- [Industry Information]Common problem handling techniques for resistor failure2020-03-26 12:14
- The use of the resistor for a long time will avoid some problems, such as noise and loosening when using, and the phenomenon of pointer jumping. The problems are different when using the resistor at different time. This paper introduces som...
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- [Company News]How do resistors run and work?2020-03-26 12:02
- Many of your projects require the use of resistors of various strengths in the circuit, so you might want to know what resistors do, how they work, and what happens if you leave them outside.Let's start with some words: electricity is the f...
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- [Our Products]What are the characteristics of aluminum resistors?2020-03-26 11:52
- Aluminum shell resistors in the power resistors category, because of its unique stability and beauty, it is the most preferred use in the field of industrial control, testing and new energy industry. Now let's understand what the characteri...
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- [Industry Information]铝壳电阻有哪些作用？2020-03-26 11:49
- 铝壳电阻和某一器件并联时，能够有效分流，从而减少该器件上的电流，铝壳电阻和某一器件串联时，可以有效分压，减少该器件上的电压！
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- [Our Products]How to buy resistor?2020-03-26 11:46
- Resistors are the most widely used components in electronic circuits. They are usually divided into different series according to power and resistance values and selected by the designers of power supply circuits. The resistor in the circui...
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- [Our Products]电阻是什么？2020-03-26 11:43
- 电阻器通常称为电阻，是一种最常见、广泛应用的电子元器件之一.。 了解电阻的制造工艺特点对我们学习、理解电阻的主要参数，正确选择、使用电阻有重要的帮助作用。 电阻器是用电阻率较大的材料制成，它在电路中起着稳定或调节电流、电压的作用。 阻值固定的电阻称为固定电阻;阻值连续可变的电阻称为可变电阻(包括微调电阻和电位器)。 有碳膜电阻器、金属膜电阻器、线绕电阻器等。 有轴向引线电阻器和无引线电阻器。
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- [Industry Information]贴片功率电感器的那些事2020-03-26 11:42
- 一，贴片功率电感的定义： 贴片功率电感是导线内通过交流电流时，在导线的内部及其周围产生交变磁通，电感中通过直流电流时，其周围只呈现固定的磁力线。 不随时间而变化，当在线圈中通过交流电流时，其周围将呈现出随时间而变化的磁力线。 二，贴片功率电感的作用： 阻流作用线圈中的自感电动势总是与线圈中的电流变化相对抗。主要可分为高频阻流线圈及低频阻流线圈。 调谐与选频作用:电感线圈与电容器并联可组成LC调谐电路。即电路的固有振荡频率f0与非交流信号的频率f相等，则回路的感抗与容抗也相等。
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Congratulations to Zhengyang xing load resistance box is recognized by the headquarters of UL company in the United States!
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Application and characteristics of cement resistance
- Cement resistance is u...
- 1What are the characteristics of aluminum resistors?
- 2Why is the resistance value of aluminum shell resistance fluctuating like the stock market?
- 3电阻器如何运行和工作？
- 4Application and characteristics of cement resistance
- 5Power wound resistors and the basic introduction of several resistors
- 6Precautions when using resistors
- 7Classification and main characteristic parameters of resistors
- 8Precautions for the use of frequency sensitive rheostat
- 9Common problem handling techniques for resistor failure
- 10How do resistors run and work?
