产品详情
事实上,物联网的设备可以分为三种。无需移动性,大数据量(上行),需较宽频段,比如小区监控;2.移动性强,需执行频繁切换,小数据量,比如车队追踪管理;3.无需移动性,小数据量,对时延不敏感,比如智能抄表。NB-IoT优势特点NB-IoT就是针对第三种应用场合而设计的,其主要优势十分明显。强链接:在同一基站的情况下,NB-IoT可以比现有无线技术提供50-100倍的接入数。一个扇区能够支持10万个连接,支持低延时敏感度、超低的设备成本、低设备功耗和优化的网络架构。
FILTER HEAD\ARIEL\C-0394
VALVE CAP\ARIEL\B-0040
STEEL GASKET\ARIEL\A-0103
SUNCTION VALVE SEAT\ARIEL\A-11464
SUNCTION VALVE GUARD ASSEMBLY\ARIEL
CENTER BLOT\ARIEL\A-11463
VALVE PLATE\ARIEL\A-19708
GUIDE RING\ARIEL\A-7523
SPRING PLATE\ARIEL\A-1054
SPIROL PIN\ARIEL\A-1162
DISCHARGE VALVE SEAT ASSEMBLY\ARIEL
DISCHARGE VALVE GIUDE ASSEMBLY\ARIEL
CENTER STUD\ARIEL\A-2442
GUIDE RING\ARIEL\A-5435
SPRING PLATE\ARIEL\A-1048
SPIROL PIN\ARIEL\A-2402
VALVE WASHER\ARIEL\A-12172
SUNCTION VALVE SEAT\ARIEL\A-10352
SUCTION VALVE GUARD ASSEMBLY\ARIEL
CENTER STUD\ARIEL\A-10358
GUIDE RING\ARIEL\A-12149
LOCKNUT\ARIEL\A-1366
VALVE WASHER\ARIEL\A-1267
DISCHARGE VALVE SEAT ASSEMBLY\ARIEL
DISCHARGE VALVE GIUDE ASSEMBLY\ARIEL
CENTER STUD\ARIEL\A-10356
GUIDE RING\ARIEL\A-7710
SPIROL PIN\ARIEL\A-1314
VALVE WASHER\ARIEL\A-11437
STEEL GASKET\ARIEL\A-13192
RIDER RING\ARIEL\A-7170
PISTION RING\ARIEL\A-7108
PISTION RING\ARIEL\A-19363
SUCTION VALVE GUARD ASSEMBLY\ARIEL
CENTER STUD\ARIEL\A-12990
GUIDE RING\ARIEL\A-10355
CENTER STUD\ARIEL\A-14577
GUIDE RING\ARIEL\A-10357
SPIROL PIN\ARIEL\A-2042
LOWER PART ASSEMBLY\ARIEL\A-6086-A
STEEL GASKET\ARIEL\A-12084
UPPER PART\ARIEL\A-6085
VALVE RING\ARIEL\A-6089
VALVE RING\ARIEL\A-6088
LENTOID SPRING\ARIEL\A-6091
LENTOID SPRING\ARIEL\A-6090
SECONDARY EXHAUST VALVE REPAIR KIT\ARIEL
SECONDARY EXHAUST VALVE REPAIR KIT\ARIEL
THREE-STAGE EXHAUST VALVE REPAIR KIT
因为显示给出千分之一分贝的功率或分数赫兹的频率并不意味着该仪器具有测量这些细微变化的能力。通常这些显示的位数远远超过了仪器在这一水平的测量能力。要充分了解一个射频仪器的测量能力,往往要参考说明书或数据表。前后一致的定义可以减少您测量中可能出现的混淆。以下是您在使用中会经常看到的一些关键术语:分辨率-仪器所能可靠检测到的改变;重复性-在同样条件下多次进行同一测量获得相同结果的能力;不确定性-对被测量的准确值缺乏认知部分的量化;精度-仪器在一定误差范围内测量一个参数实际/值的能力。
![A-10352\SUNCTIONVALVESEAT\ARIEL发货快](http://img.jdzj.com/UserDocument/mallpic/xmyhjxsb2020/Picture/201225115958190.jpg)
THREE-STAGE EXHAUST VALVE REPAIR KIT
PISTON RING\ARIEL\A-7037
WEAR BAND\ARIEL\A-6030
STEEL GASKET 钢制垫片 ARIEL A-0103
VALVE KIT 阀门套件 ARIEL KB-4692-M
VALVE KIT 阀门套件 ARIEL KB-3712-GG
VALVE KIT 阀门套件 ARIEL KB-4087-FF
LOWER PART ASSEMBLY 下部组件 ARIEL A-6086-A
LENTOID SPRING 透镜状弹簧 ARIEL A-6091
DISCHARGE VALVE 放气减压阀 ARIEL B-3492-HH
DISCHARGE VALVE 放气减压阀 ARIEL B-3712-GG
LOCKNUT 锁紧防松螺母 ARIEL A-1366
PISTON RING 活塞环(胀圈) ARIEL A-7037
SPIN-ON FILTER 旋入式滤清器 ARIEL A-0661
SECONDARY EXHAUST VALVE REPAIR KIT 辅助排气阀修理包 ARIEL
THREE-STAGE EXHAUST VALVE REPAIR KIT 三级排气阀修理包 ARIEL
FIRST STAGE EXHAUST VALVE REPAIR KIT 一级排气阀修理包 ARIEL
FIRST STAGE EXHAUST ASSEMBLY 一级排气总成 ARIEL
FORCE FEED LUBRICATOR PUMP 强制润滑泵 Ariel艾里尔 A-18525
FORCE FEED SHUTDOWN 强制进给关闭 Ariel艾里尔 A-10753
CONCENTRIC VALVE KIT 同心阀套件 ARIEL KB-1788-E
PISTON RING\ARIEL\A-19364PACKING CASE\ARIEL\B-6004
SPIN-ON FILTER\ARIEL\A-0661
FIRST STAGE EXHAUST ASSEMBLY\ARIEL
VALVE ASSY.\ARIEL\B-5730-N
DISCHARGE VALVE\ARIEL\B-3492-HH
SUCTION VALVE\ARIEL\B-3491-JJ
DISCHARGE VALVE\ARIEL\B-3712-GG
SUCTION VALVE\ARIEL\B-4087-FF
CONCENTRIC VALVE\ARIEL\B-1788-E
SUCTION VALVE\ARIEL\B-4692-M
SUCTION VALVE\ARIEL\B-4692-M
DISCHARGE VALVE\ARIEL\B-5735-P
CONCENTRIC VALVE\ARIEL\B-1967-E
FORCE FEED LUBRICATOR PUMP\ARIEL\A-18525
A-10352\SUNCTIONVALVESEAT\ARIEL发货快
其主要功能是用于检测电容充电完毕后uA级的漏电流指标。检测指标合格后,电容样品将被安全放电并流向后道包装环节,而测试不通过的样品则被筛选出来另作处理。在电容生产过程中,采用的电容老化测试设备是否地检测出产品性能至关重要。如果对uA级的漏电流指标测试精度不达标,可能会导致部分不合格产品流入后道成品中,降低电容产品的大批量可靠性。若将指标调节过于苛刻,将导致生产过程中部分合格产品被误判为失效,造成不必要的报废损失,降低经济效益。
FORCE FEED SHUTDOWN\ARIEL\A-10753
VALVE KIT\ARIEL\KB-5730-N
VALVE KIT\ARIEL\KB-5735-P
VALVE KIT\ARIEL\KB-3481-JJ
VALVE KIT\ARIEL\KB-4692-M
VALVE KIT\ARIEL\KB-3712-GG
VALVE KIT\ARIEL\KB-4087-FF
VALVE CONCENTRIC KIT\ARIEL\KB-1967-E
FIRST STAGE EXHAUST VALVE REPAIR KIT
EXHAUST VALVE KIT\ARIEL\KB-3492-HH
SUCTION VALVE KIT\ARIEL\KB-3491-JJ
CONCENTRIC VALVE KIT\ARIEL\KB-1788-E