insulation diagram is a graphical representation of equipment insulation barriers,protective impedance and protective earthing.If feasible,use the following conventions to generate the diagram:
1. All isolation barriers are identified by letters between separate parts of diagram,for example separate transformer winding, optocouplers,wire insulation, Creepage and clearance distances.
2. Parts connected to earth with large dots are protectively earthed. Other connections to earth are functional.
3. Applied parts are extended beyond th equipment enclosure and terminated with an arrow.
4. Parts accessible to the operator only are extended outside of the enclsure,but are not terminated with an arrow.
5. Blocks containing the letter "Z" indicate protective impedance.
6. Operational insulation (OP) - indicates insulation that may be required for function of the equipment,but is not required of relied on for compliance with requirements of CI. 17,20 and 57.
7. MP: mains part,SOP: Signal output part,SIP: Signal input part,AP:Applied part,LP:part
8. Insulation type:(OP-operational/BI-basic/SI-supplementary/DI-double/RI-reinforced)
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绝缘图是一种图形表示法设备绝缘壁垒,保护阻抗和保护接地如果可行,使用下列标准以产生图:
1. All isolation barriers are identified by letters between separate parts of diagram,for example separate transformer winding, optocouplers,wire insulation, Creepage and clearance distances.
1。所有的隔离的壁垒是独立的部分之间标示字母,例如图的分离,optocouplers变压器绕组绝缘、丝、漏电及清关的距离。
2. Parts connected to earth with large dots are protectively earthed. Other connections to earth are functional.
2。部分连接到大地与大点接地可敬的人。其他连接到地球上的功能。
3. Applied parts are extended beyond th equipment enclosure and terminated with an arrow.
3。应用部分以外延长届设备外壳和终止箭。
4. Parts accessible to the operator only are extended outside of the enclsure,but are not terminated with an arrow.
4。经营者可以部分只在enclsure推广,但不包括箭。
5. Blocks containing the letter "Z" indicate protective impedance.
5。块含有信件表明“Z”的保护阻抗。
6. Operational insulation (OP) - indicates insulation that may be required for function of the equipment,but is not required of relied on for compliance with requirements of CI. 17,20 and 57.
6。操作保温材料(凤凰社)-表示可能需要绝缘功能的设备,但并不要求符合信赖的要求、20岁和17茨。57页。
7. MP: mains part,SOP: Signal output part,SIP: Signal input part,AP:Applied part,LP:part
7。不电源部分,SOP:讯号输出部分一点:信号输入部分,美联社:适用于部分,LP:部分
8. Insulation type:(OP-operational/BI-basic/SI-supplementary/DI-double/RI-reinforced)
8。绝缘类型:(OP-operational / BI-basic / SI-supplementary / DI-double / RI-reinforced)
1。所有的隔离障碍鉴定图的不同部分之间的字母，例如独立的变压器绕组，光电耦合器，电绝缘，爬电距离和间隙。
2。连大点，以地球的某些部分具有保护性接地。地球其他连接功能。
3。应用部分延长到次设备的外壳和一个箭头终止。
4。零部件进入的运营商不仅是延长了enclsure之外，但不带箭头终止。
5。块包含字母“Z”表示保护阻抗。
6。操作绝缘（OP）的 - 表示绝缘可能用于设备的功能要求，但不是对CI的要求与需要依赖。 17,20和57。
7。手机：电源部分，专科门诊：信号输出的一部分，苏州工业园区：信号输入部分，美联社：应用部分，唱片部分：
8。绝缘类型：（OP-operational/BI-basic/SI-supplementary/DI-double/RI-reinforced）本回答被提问者和网友采纳
