常用型号Anaheim Automation步进电机34MD214S工作方式
常用型号Anaheim Automation步进电机34MD214S工作方式
不定时的保护主要有制冷过冷，制热过热，工作压力，工作电流，压缩机处于低电压运行，空调电源线接触问题，室外热交换不良，变频模块过热过流等。排查电路板内外原因熟悉电路结构，先分清控制板的内外电路，外部检测、外部控制等，分清故障产生是内因还是外因确定是电路控制故障还是制冷系统故障判断室内还是室外故障。。分析出和电路板相连的每根线或插头的作用，找出用于检测空调性能的外接线路，检查这些线路是否存在明显的开、短路故障。

DURApulse变频器GS-1DBU
DURApulse变频器GS-1DBU Small
DURApulse变频器GS-232CBL
DURApulse变频器GS-232CBL Small
DURApulse变频器GS-2DBU
DURApulse变频器GS-2DBU Small
DURApulse变频器GS3-2010
DURApulse变频器GS3-2010 Small
DURApulse变频器GS3-2015
DURApulse变频器GS3-2015 Small
DURApulse变频器GS3-2020
DURApulse变频器GS3-2020 Small
DURApulse变频器GS3-2025
DURApulse变频器GS3-2025 Small
DURApulse变频器GS3-2030
DURApulse变频器GS3-2030 Small
DURApulse变频器GS3-2040
DURApulse变频器GS3-2040 Small
DURApulse变频器GS3-2050
DURApulse变频器GS3-2050 Small
DURApulse变频器GS3-21P0
DURApulse变频器GS3-21P0 Small
DURApulse变频器GS3-22P0
DURApulse变频器GS3-22P0 Small
DURApulse变频器GS3-23P0
DURApulse变频器GS3-23P0 Small
DURApulse变频器GS3-25P0
DURApulse变频器GS3-25P0 Small
DURApulse变频器GS3-27P5
DURApulse变频器GS3-27P5 Small
DURApulse变频器GS3-4010
DURApulse变频器GS3-4010 Small
DURApulse变频器GS3-4015
DURApulse变频器GS3-4015 Small
DURApulse变频器GS3-4020
DURApulse变频器GS3-4020 Small
DURApulse变频器GS3-4025
DURApulse变频器GS3-4025 Small
DURApulse变频器GS3-4030
DURApulse变频器GS3-4030 Small
DURApulse变频器GS3-4040
DURApulse变频器GS3-4040 Small
DURApulse变频器GS3-4050
DURApulse变频器GS3-4050 Small
DURApulse变频器GS3-4060
DURApulse变频器GS3-4060 Small
DURApulse变频器GS3-4075
DURApulse变频器GS3-4075 Small
DURApulse变频器GS3-4100
DURApulse变频器GS3-4100 Small
DURApulse变频器GS3-41P0
DURApulse变频器GS3-41P0 Small
DURApulse变频器GS3-42P0
DURApulse变频器GS3-42P0 Small
DURApulse变频器GS3-43P0
DURApulse变频器GS3-43P0 Small
DURApulse变频器GS3-45P0
DURApulse变频器GS3-45P0 Small
DURApulse变频器GS3-47P5
DURApulse变频器GS3-47P5 Small
DURApulse变频器GS3-BZL
DURApulse变频器GS3-BZL Small
DURApulse变频器GS-3DBU
DURApulse变频器GS-3DBU Small
DURApulse变频器GS3-FB
DURApulse变频器GS3-FB Small
DURApulse变频器GS3-KPD
DURApulse变频器GS3-KPD Small
DURApulse变频器GS4-06CDD
DURApulse变频器GS4-06CDD Small
DURApulse变频器GS4-06NA
DURApulse变频器GS4-06NA Small
DURApulse变频器GS4-06TR
DURApulse变频器GS4-06TR Small
DURApulse变频器GS4-2010
DURApulse变频器GS4-2010 Small
DURApulse变频器GS4-2015
DURApulse变频器GS4-2015 Small
DURApulse变频器GS4-2020
DURApulse变频器GS4-2020 Small
DURApulse变频器GS4-2025
DURApulse变频器GS4-2025 Small
DURApulse变频器GS4-2030
DURApulse变频器GS4-2030 Small
DURApulse变频器GS4-2040
DURApulse变频器GS4-2040 Small
DURApulse变频器GS4-2050
DURApulse变频器GS4-2050 Small
DURApulse变频器GS4-2060
DURApulse变频器GS4-2060 Small
DURApulse变频器GS4-2075
DURApulse变频器GS4-2075 Small
DURApulse变频器GS4-2100
DURApulse变频器GS4-2100 Small
DURApulse变频器GS4-21P0
DURApulse变频器GS4-21P0 Small
DURApulse变频器GS4-22P0
DURApulse变频器GS4-22P0 Small
DURApulse变频器GS4-23P0
DURApulse变频器GS4-23P0 Small
DURApulse变频器GS4-25P0
DURApulse变频器GS4-25P0 Small
DURApulse变频器GS4-27P5
DURApulse变频器GS4-27P5 Small
DURApulse变频器GS4-4010
DURApulse变频器GS4-4010 Small
DURApulse变频器GS4-4015
DURApulse变频器GS4-4015 Small
DURApulse变频器GS4-4020
DURApulse变频器GS4-4020 Small
DURApulse变频器GS4-4025
DURApulse变频器GS4-4025 Small
DURApulse变频器GS4-4030
DURApulse变频器GS4-4030 Small
DURApulse变频器GS4-4040
DURApulse变频器GS4-4040 Small
DURApulse变频器GS4-4050
DURApulse变频器GS4-4050 Small
DURApulse变频器GS4-4060
DURApulse变频器GS4-4060 Small
DURApulse变频器GS4-4075
DURApulse变频器GS4-4075 Small
DURApulse变频器GS4-4100
DURApulse变频器GS4-4100 Small
DURApulse变频器GS4-4125
DURApulse变频器GS4-4125 Small
DURApulse变频器GS4-4150
DURApulse变频器GS4-4150 Small
DURApulse变频器GS4-4175
DURApulse变频器GS4-4175 Small
DURApulse变频器GS4-41P0
DURApulse变频器GS4-41P0 Small
DURApulse变频器GS4-4200
DURApulse变频器GS4-4200 Small
DURApulse变频器GS4-4250
DURApulse变频器GS4-4250 Small
DURApulse变频器GS4-42P0
DURApulse变频器GS4-42P0 Small
DURApulse变频器GS4-4300
DURApulse变频器GS4-4300 Small
DURApulse变频器GS4-43P0
DURApulse变频器GS4-43P0 Small
DURApulse变频器GS4-45P0
DURApulse变频器GS4-45P0 Small
DURApulse变频器GS4-47P5
DURApulse变频器GS4-47P5 Small
DURApulse变频器GS4-BZL
DURApulse变频器GS4-BZL Small
DURApulse变频器GS4-CBX-D
DURApulse变频器GS4-CBX-D Small
DURApulse变频器GS4-CBX-D0
DURApulse变频器GS4-CBX-D0 Small
DURApulse变频器GS4-CBX-E
DURApulse变频器GS4-CBX-E Small
DURApulse变频器GS4-CBX-F
DURApulse变频器GS4-CBX-F Small
DURApulse变频器GS4-CBX-G
DURApulse变频器GS4-CBX-G Small
DURApulse变频器GS4-CM-ENETIP
DURApulse变频器GS4-CM-ENETIP Small
DURApulse变频器GS4-CM-MODTCP
DURApulse变频器GS4-CM-MODTCP Small
DURApulse变频器GS-4DBU
DURApulse变频器GS-4DBU Small
DURApulse变频器GS4-FAN-AM
DURApulse变频器GS4-FAN-AM Small
DURApulse变频器GS4-FAN-BB
DURApulse变频器GS4-FAN-BB Small
DURApulse变频器GS4-FAN-BM1
DURApulse变频器GS4-FAN-BM1 Small
DURApulse变频器GS4-FAN-BM2
DURApulse变频器GS4-FAN-BM2 Small
DURApulse变频器GS4-FAN-CB1
DURApulse变频器GS4-FAN-CB1 Small
DURApulse变频器GS4-FAN-CB2
DURApulse变频器GS4-FAN-CB2 Small
DURApulse变频器GS4-FAN-CM
DURApulse变频器GS4-FAN-CM Small
DURApulse变频器GS4-FAN-D0M
DURApulse变频器GS4-FAN-D0M Small
DURApulse变频器GS4-FAN-DB
DURApulse变频器GS4-FAN-DB Small
DURApulse变频器GS4-FAN-DM
DURApulse变频器GS4-FAN-DM Small
DURApulse变频器GS4-FAN-EB
DURApulse变频器GS4-FAN-EB Small
DURApulse变频器GS4-FAN-EM1
DURApulse变频器GS4-FAN-EM1 Small
DURApulse变频器GS4-FAN-EM2
DURApulse变频器GS4-FAN-EM2 Small
DURApulse变频器GS4-FAN-FB
DURApulse变频器GS4-FAN-FB Small
DURApulse变频器GS4-FAN-FM
DURApulse变频器GS4-FAN-FM Small
DURApulse变频器GS4-FAN-GM
DURApulse变频器GS4-FAN-GM Small
DURApulse变频器GS4-FMKIT-1
DURApulse变频器GS4-FMKIT-1 Small
DURApulse变频器GS4-FMKIT-A
DURApulse变频器GS4-FMKIT-A Small
DURApulse变频器GS4-FMKIT-B
DURApulse变频器GS4-FMKIT-B Small
DURApulse变频器GS4-FMKIT-C
DURApulse变频器GS4-FMKIT-C Small
DURApulse变频器GS4-KPD
DURApulse变频器GS4-KPD Small
DURApulse变频器GS-5DBU
DURApulse变频器GS-5DBU Small
DURApulse变频器GS-6DBU
DURApulse变频器GS-6DBU Small
DURApulse变频器GS-7DBU
DURApulse变频器GS-7DBU Small
DURApulse变频器GS-CBL2-1L
DURApulse变频器GS-CBL2-1L Small
DURApulse变频器GS-CBL2-3L
DURApulse变频器GS-CBL2-3L Small
DURApulse变频器GS-CBL2-5L
DURApulse变频器GS-CBL2-5L Small
DURApulse变频器GS-EDRV100
DURApulse变频器GS-EDRV100 Small
DURApulse变频器GS-FAN-1
DURApulse变频器GS-FAN-1 Small
DURApulse变频器GS-FAN-2
DURApulse变频器GS-FAN-2 Small
DURApulse变频器GS-FAN-3
DURApulse变频器GS-FAN-3 Small
DURApulse变频器GS-FAN-4
DURApulse变频器GS-FAN-4 Small
DURApulse变频器GS-FAN-5
DURApulse变频器GS-FAN-5 Small

一般的电热(鼓风)干燥箱均设有温度均匀度参数：自然对流式的干燥箱为工作温度上限乘3%，强制对流式的干燥箱为工作温度上限乘2.5%。惟独电热真空干燥箱不设温度均匀度参数，这是为什么？真空干燥箱内依靠气体分子运动使工作室温度达到均匀的可能性几乎已经没有了。从概念上我们就不能再把通常电热(鼓风)干燥箱所规定的温度均匀度定义用到真空干燥箱上来。在真空状态下设这个指标也是没有意义的。热辐射的量与距离的平方成反比。