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安川F7、G7变频器变频传动柜运行维护手册


按关键词阅读: 手册 维护 运行 传动 变频 变频器 G7 F7

1、安川F7. G7变频器变频传动柜运行维护手册变频传动系统运行维护手册警告变频传动系统的运行及维护必需由经培训的专业人员来操作 , 否则会有损坏设备的危险 , 严重时会产生人身伤害危险本手册中提到的测 量及检测仪表必需符合国家标准 , 否则会有损坏设备的危险 , 严重时会产生人身伤害声明本手册仅适用于北京北科麦思科自动化工程技术有限公司的变频传动系统的运行维护 。
1.运行1.1合闸1.1.1合闸前的准备用合适的检测仪表确认柜体接地ft好 , 柜内变频器及各电器元件无短路及接 地 , 确认主电路进线电圧及控制电路进线电圧是否符合要求 。
1. 1.2合闸先合上控制电路微型断路器 , 再合主电路空气开关 。
确认变频器的数字操作器 及控 。

2、制柜上的显示仪表 , 指示灯状态是否正常 。
1. 1. 3分闸确认变频器在STOP(停止)模式下 , 先分断主电路空气开关 , 再分断控制电路微 型断路器 。
except fibrillation and complex law 2 3. high requirements ( 1) disease and number of contracts number of disease syndrome after cardiopulmonary resuscitation in multiple organ dysfunction syndrome more than 2 2 (2) clinical know 。

3、ledge, skills required: clinical operations technical contract blood purification technique 2people (1)the number of species and number of cases (?) gallstone 2 peptic ulcer Clinical technical cases (?) peripheral venipuncture (trainee) 1 lumbar puncture (trainee) 1 Naso-gastric tube placement (inte 。

4、rnship) 1 (3) foreign language, teaching, research and other requirements: reading English documents, assist in clinical teaching (theory and practice), and participate in clinical research activities. (J) obstetrics and Gynecology 1. Rotary objective: torsion of ovarian tumor, ectopic pregnancy, am 。

5、niotic fluid embolism and hypertensive disorders of pregnancy, prenatal postpartum haemorrhage, etiology, pathophysiology, clinical manifestations, diagnosis, and treatment: normal delivery process: common gynecological physical examination, after posterior FORNIX of vagina puncture indication and o 。

6、perating methods, obstetric apparatus using methods commonly used.Familiar with: Pregnancy, pregnancy and normal delivery of knowledge spontaneous abortion, premature birth, pelvic inflammatory disease, and genital inflammation, clinical manifestations, diagnosis, and treatment of cervicitis: princi 。

7、ples of differential diagnosis and treatment of vaginal bleeding: abdominal amniocentesis indication and operation method:2.维护2.1日常维护在系统正常工作的状态 , 请确认如下项U:,电机有无异常声音及振动,有无异常发热,周围温度是否过高,输出电流监视表示是否与通常值相差很大,变频器冷却风扇及柜定冷却风扇是否运转正常2. 2定期维护警告检査时 , 一定要切断控制电源和主回路电源并待变频器表面的LED指示全部熄灯后 , 经过5分钟再进行 。
切断电源后马上触摸端子 , 会有触电的危 险表1定 。

8、期检査项U检查项U检査内容异常时的对策外部端子 , 单元安装螺丝螺丝是否松动拧钉 , 接插件等连接器是否松动拧紧 , 巫装空气开关 , 微型断路器是否合分 可黑更换继电器 , 接触器 线圈 , 触点 更换按钮 , 指示灯 , 显示仪表是否正常更换散热片垃圾及灰尘是否堆积用干燥压缩空气吹掉印刷基板有无导电灰尘及 油腻吸附用干燥圧缩空气吹掉滤波电解电容有异常如:变色异臭更换电解电容 及变频器单元2. 3变频器部品的定期保养变频器有很多部品组装构成 , 正是由于这些部品的正常动作 , 变频器才能发挥应有的功能 。
电子零部件中 , 根据使用条件 , 需要保养 。
为了使变频器能长时 期持续正常工作 , 有必要根据这些部品的使用寿命 , 配合进行定期检査 , 步频更。

9、换 。
except fibrillation and complex law 2 3. high requirements ( 1) disease and number of contracts number of disease syndrome after cardiopulmonary resuscitation in multiple organ dysfunction syndrome more than 2 2 (2) clinical knowledge, skills required: clinical operations technical contract blood。

10、purification technique 2people (1)the number of species and number of cases (?) gallstone 2 peptic ulcer Clinical technical cases (?) peripheral venipuncture (trainee) 1 lumbar puncture (trainee) 1 Naso-gastric tube placement (internship) 1 (3) foreign language, teaching, research and other requirem 。

11、ents: reading English documents, assist in clinical teaching (theory and practice), and participate in clinical research activities. (J) obstetrics and Gynecology 1. Rotary objective: torsion of ovarian tumor, ectopic pregnancy, amniotic fluid embolism and hypertensive disorders of pregnancy, prenat 。


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标题:安川F7、G7变频器变频传动柜运行维护手册


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