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【技术汇总】接线端子/接线端子排连接
接线端子是工业自动化行业常见的连接配件产品，其种类广泛，功能齐全，在导线连接与信号传输领域有着绝对的优势。端接方式是指接线端子接触对与电线或电缆的连接方式。合理选择连接方式和正确使用端接技术，也是使用和选择塑料接线端子的一个重要方面。
Terminal is a common connection accessory product in the industrial automation industry. It has a wide range of functions and has an absolute advantage in the field of wire connection and signal transmission. The end connection means the connection of the terminal to the wire or cable. Rational choice of connection mode and proper use of terminal technology are also an important aspect of the use and selection of plastic terminals.
焊接
welding
焊接最常见的是锡焊。锡焊连接最重要的是焊锡料与被焊接表面之间应形成金属的连续性。因此对接线接线端子,冷压端子来说，重要的是可焊性。接线圆环端子焊接端最常见的镀层是锡合金、银和金。簧片式接触对常见的焊接端有焊片式、冲眼焊片式和缺口焊片式：针孔式接触对常见焊接端有钻孔圆弧缺口式。
The most common soldering is tin soldering. The most important part of the solder joint is the continuity of metal between the solder and the welded surface. Therefore, the connection terminals, cold pressure terminals, the important is weldability. The most common coating of terminal welding terminal is tin alloy, silver and gold. The reed - type contact has the welding plate type, perforation welding chip type and notch welding plate type for the common welding ends: the hole - arc notch of the common welding end is the hole type contact.
压接
Pressure welding
压接是为使金属在规定的限度内压缩和位移并将导线连接到接触对上的一种技术。好的压接连接能产生金属互熔流动，使导线和接触对材料对称变形。这种连接类似于冷焊连接，能得到较好的机械强度和电连续性，它能承受更恶劣的环境条件。目前普遍认为采用正确的压接连接比锡焊好，特别是在大电流场合必须使用压接。压接时须采用专用压接钳或自动、半自动压接机。应根据冷压端子,冷压端头导线截面，正确选用接触对的导线筒。要注意的是压接连接是永久性连接，只能使用一次。
Compression is a technique in which the metal is compressed and displaced within the specified limits and connected to the contact. A good compression connection can produce a metal exchange flow, which makes the wire and contact symmetrical deformation of the material. This kind of connection is similar to cold welding joint, which can get better mechanical strength and electrical continuity. It can withstand worse environmental conditions. It is generally accepted that correct pressure connection is better than tin welding, especially in large current situations. Special pressure or automatic, automatic and semi-automatic compression machine should be used when pressing. According to the cold pressing terminal, the cold pressing terminal wire section should be used correctly. Note that the compression connection is a permanent connection and can only be used once.
绕接
Wire wrap
绕接是将导线直接缠绕在带棱角的接触件绕接柱上。绕接时，导线在张力受到控制的情况下进行缠绕，压入并固定在接触件绕接柱的棱角处，以形成气密性接触。绕接导线有几个要求：导线直径的标称值应在0.25mm~1.0mm范围内;导线直径不大于0.5mm时，导体材料的延伸率不小于15%;导线直径大于0.5mm时，导体材料的延伸率不小于20%。绕接的工具包括绕枪和固定式绕接机。
The wire wrap is to wrap the wire directly around the angular contact. When the wire is wound, the wire is wound under the control of the tension, pressing into and fixed in the corner of the contact piece to form the air tightness contact. There are several requirements for winding wire: the nominal value of the diameter of the conductor should be within the range of 0.25mm ~ 1.0mm; The extension rate of conductor material is not less than 15% when the conductor diameter is not greater than 0.5mm. When the conductor diameter is greater than 0.5mm, the extension rate of conductor material is not less than 20%. The tools to wrap around include a round gun and a stationary wrapping machine.
刺破接连
puncture
刺破连接又称绝缘位移连接，是由美国在60年代发明的一种新颖端技术，具有可靠性高、成本低、使用方便等特点，目前已广泛应用于各种印制板用接线端子,冷压端子,冷压端头,圆环端子中。它适用于带状电缆的连接。连接时不需要剥去电缆的绝缘层，依靠接线端子的“U”字形接触簧片的尖端刺入绝缘层中，使电缆的导体滑进接触簧片的槽中并被夹持住，从而使电缆导体和接线端子簧片之间形成紧密的电气连接性。它仅需简单的工具，但必须选用规定线规的电缆。
Prick link is also called insulation displacement, invented by the United States in the '60 s technology, a novel end has the characteristics of high reliability, low cost, easy to use, at present has been widely used in all kinds of PCB terminal blocks, cold-press terminal, cold-pressing end, the ring terminal. It is suitable for the connection of ribbon cable. Connection does not need to strip the insulation of the cable, depending on the terminal "U" glyph in contact with the tip of the reed Pierce in the insulating layer, make the conductor of the cable into contact with reed and was holding it in the tank, so as to make the cable conductor and tightly formed between terminals reed electrical connectivity. It requires a simple tool, but it must be used with a cable that provides the rules.
螺钉连接
Screw connection
螺钉连接是采用螺钉式接线端子的连接方式，联捷电气提醒您要注意允许连接导线的最大和最小截面和不同规格螺钉允许的最大拧紧力矩。
Screw connection is to use the screw type terminal connections, lian jie electrical remind you to pay attention to the maximum and minimum cross section of allowed to connect wires with different specifications screws allow maximum torque.
Terminal is a common connection accessory product in the industrial automation industry. It has a wide range of functions and has an absolute advantage in the field of wire connection and signal transmission. The end connection means the connection of the terminal to the wire or cable. Rational choice of connection mode and proper use of terminal technology are also an important aspect of the use and selection of plastic terminals.
焊接
welding
焊接最常见的是锡焊。锡焊连接最重要的是焊锡料与被焊接表面之间应形成金属的连续性。因此对接线接线端子,冷压端子来说，重要的是可焊性。接线圆环端子焊接端最常见的镀层是锡合金、银和金。簧片式接触对常见的焊接端有焊片式、冲眼焊片式和缺口焊片式：针孔式接触对常见焊接端有钻孔圆弧缺口式。
The most common soldering is tin soldering. The most important part of the solder joint is the continuity of metal between the solder and the welded surface. Therefore, the connection terminals, cold pressure terminals, the important is weldability. The most common coating of terminal welding terminal is tin alloy, silver and gold. The reed - type contact has the welding plate type, perforation welding chip type and notch welding plate type for the common welding ends: the hole - arc notch of the common welding end is the hole type contact.
压接
Pressure welding
压接是为使金属在规定的限度内压缩和位移并将导线连接到接触对上的一种技术。好的压接连接能产生金属互熔流动，使导线和接触对材料对称变形。这种连接类似于冷焊连接，能得到较好的机械强度和电连续性，它能承受更恶劣的环境条件。目前普遍认为采用正确的压接连接比锡焊好，特别是在大电流场合必须使用压接。压接时须采用专用压接钳或自动、半自动压接机。应根据冷压端子,冷压端头导线截面，正确选用接触对的导线筒。要注意的是压接连接是永久性连接，只能使用一次。
Compression is a technique in which the metal is compressed and displaced within the specified limits and connected to the contact. A good compression connection can produce a metal exchange flow, which makes the wire and contact symmetrical deformation of the material. This kind of connection is similar to cold welding joint, which can get better mechanical strength and electrical continuity. It can withstand worse environmental conditions. It is generally accepted that correct pressure connection is better than tin welding, especially in large current situations. Special pressure or automatic, automatic and semi-automatic compression machine should be used when pressing. According to the cold pressing terminal, the cold pressing terminal wire section should be used correctly. Note that the compression connection is a permanent connection and can only be used once.
绕接
Wire wrap
绕接是将导线直接缠绕在带棱角的接触件绕接柱上。绕接时，导线在张力受到控制的情况下进行缠绕，压入并固定在接触件绕接柱的棱角处，以形成气密性接触。绕接导线有几个要求：导线直径的标称值应在0.25mm~1.0mm范围内;导线直径不大于0.5mm时，导体材料的延伸率不小于15%;导线直径大于0.5mm时，导体材料的延伸率不小于20%。绕接的工具包括绕枪和固定式绕接机。
The wire wrap is to wrap the wire directly around the angular contact. When the wire is wound, the wire is wound under the control of the tension, pressing into and fixed in the corner of the contact piece to form the air tightness contact. There are several requirements for winding wire: the nominal value of the diameter of the conductor should be within the range of 0.25mm ~ 1.0mm; The extension rate of conductor material is not less than 15% when the conductor diameter is not greater than 0.5mm. When the conductor diameter is greater than 0.5mm, the extension rate of conductor material is not less than 20%. The tools to wrap around include a round gun and a stationary wrapping machine.
刺破接连
puncture
刺破连接又称绝缘位移连接，是由美国在60年代发明的一种新颖端技术，具有可靠性高、成本低、使用方便等特点，目前已广泛应用于各种印制板用接线端子,冷压端子,冷压端头,圆环端子中。它适用于带状电缆的连接。连接时不需要剥去电缆的绝缘层，依靠接线端子的“U”字形接触簧片的尖端刺入绝缘层中，使电缆的导体滑进接触簧片的槽中并被夹持住，从而使电缆导体和接线端子簧片之间形成紧密的电气连接性。它仅需简单的工具，但必须选用规定线规的电缆。
Prick link is also called insulation displacement, invented by the United States in the '60 s technology, a novel end has the characteristics of high reliability, low cost, easy to use, at present has been widely used in all kinds of PCB terminal blocks, cold-press terminal, cold-pressing end, the ring terminal. It is suitable for the connection of ribbon cable. Connection does not need to strip the insulation of the cable, depending on the terminal "U" glyph in contact with the tip of the reed Pierce in the insulating layer, make the conductor of the cable into contact with reed and was holding it in the tank, so as to make the cable conductor and tightly formed between terminals reed electrical connectivity. It requires a simple tool, but it must be used with a cable that provides the rules.
螺钉连接
Screw connection
螺钉连接是采用螺钉式接线端子的连接方式，联捷电气提醒您要注意允许连接导线的最大和最小截面和不同规格螺钉允许的最大拧紧力矩。
Screw connection is to use the screw type terminal connections, lian jie electrical remind you to pay attention to the maximum and minimum cross section of allowed to connect wires with different specifications screws allow maximum torque.
