140DAO84000
140DAO84000140DAO840001、恒定損耗Pcon的確定
空載輸入功率減去試驗(yàn)溫度下定子I2R損耗的差,即為恒定損耗。恒定損耗等于風(fēng)摩耗與鐵耗之和?! ?span id="tb3jxn9" class="Apple-converted-space">
P0--空載輸入功率
I0--空載電流
R0--空載試驗(yàn)溫度下端電阻的平均值
2、三相異步電動(dòng)機(jī)空載試驗(yàn)風(fēng)摩耗Pfw的確定
●業(yè)從事(DCS系統(tǒng))(機(jī)器人系統(tǒng))(大型伺服控制系統(tǒng))模塊 備件銷售廈門(mén)[泰尼電氣有
廈門(mén)泰尼備件解決方案銷售中心:
轉(zhuǎn)子流量計(jì)在工業(yè)生產(chǎn)過(guò)程中應(yīng)用較廣,可以測(cè)量多種介質(zhì)的流量,特別適用于中小管徑和低雷諾數(shù)的中小流量測(cè)量。轉(zhuǎn)子流量計(jì)結(jié)構(gòu)簡(jiǎn)單,靈敏度高,量程比寬(10:1),壓力損失小且恒定,對(duì)直管段的要求不高,刻度近似線性,價(jià)格便宜,使用維護(hù)簡(jiǎn)便。但儀表受被測(cè)介質(zhì)密度、粘度、溫度、壓力等因素的影響,其精度一般在1.5級(jí)左右。
GB/T1032-2012規(guī)定的風(fēng)摩耗的確定方法
3、三相異步電動(dòng)機(jī)空載試驗(yàn)鐵耗PFe的確定
CUTLER HAMMER D800CBLAB1 DH485 PLC CABLE
CUTLER HAMMER EATON IDT 1784-KT OPTION KIT 87-01271-00
ALLEN BRADLEY 1492-PD3C112 POWER TERMINAL BLOCK
Buss Bussman fuses LPS-RK-225 New in box Lot of 3
Bussman fuses LPS-RK-400 New LPS-RK-400SP
SIEMENS ITE BUSWAY PLUG BOS14351 30 a 600 v BUSDUCT
SIEMENS ITE BUSWAY PLUG UV362G 60 a 600 v BUSDUCT
SIEMENS ITE BUSWAY PLUG UV363G 100 a 600 v BUSDUCT
BRASS PARKER FLUID REDUCING BULKHEAD FITTING X207ACBH-6
BRASS PARKER FLUID 90 DEG. MALExFEM FITTING X2202P-12
GE THED136050 CIRCUIT BREAKER, 50 AMP
WESTINGHOUSE / CUTLER HAMMER HF3030 BREAKER
WESTINGHOUSE / CUTLER HAMMER F3030 BREAKER
SIEMENS / ITE FXD63B200 CIRCUIT BREAKER
HONEYWELL FIBER OPTIC MICRO SWITCH CABLE, FE-ITS6S-3
HONEYWELL FIBER OPTIC MICRO SWITCH CABLE, FE-ITS6S-5
Pilz Safety Relay PNOZ 1 3S/10 120VAC 6 VA 50-60 HZ.
Pilz Safety Relay PNOZ 10 6S/40 120VAC 6VA 50-60 HZ.
ALLEN BRADLEY OVERLOAD RELAY 193-DPD120 RATIO 200/5
SQUARE D SAFETY SWITCH D324N DISCONNECT 60a 240v
SIEMENS ITE GOULD V7F3604 SAFETY SWITCH VACU-BREAK
Olympus Eye Trek 2D-3D Medical Widescreen Video Glasses
Narda High Dynamic Range Power/VSWR Monitor 70178
Satellite Transmission Systems STS Switch Module TM-SX
Olympus Handheld LCD Monitor MAJ-1033
CTI RF 1200 MHz A-31458 Rev G XDMP-1301-2
ST Microwave STMS-9112 (3.6-4.2) A61779-1
Orion Electronic Voltmeter V 100 VINTAGE
Microprocessor Assembly 016530-2 410016530-2 Rev. H
Bodine Gearmotor 1/17HP 60:1 42RPM 24A4BEPM-3F NEW
CTI RF 1030.00 MHz 01060-A31848 PCRO-1317 Rev A NEW
CTI RF 11830.00 MHz 01060-A66172-1 XDMP-1441 Rev A
Brooks Pneumatic Semiconductor Chamber Arm 001-8295-10
CTI RF 1030.00 MHz A-31848 Rev H XDMP-1302-2 Rev A
Welch Allyn Signature Capture Pad & Card Scanner TT3100
CTI RF 10180-10680MHz 01060-A29243 Rev C A-1443-1 Rev A
Orion Scientific Autoanalyzer AC-100
Super Vexta Pulse Generator Controller SC8800
ST Microwave UP CONV. ASSY STMS-9115 D66900-2 (5.8-6.4)
Precision Flow Devices PFD Mass Flow Controller H2 3SLM
Narda RS-232 to RS-485 Interface Converter 8450ACC-485
iicon Industrial SAW Monitor 17" ID-1761 NEW
CTI RF 8880-9630 MHz 01060-A29241 Rev D A-9307-1 Rev A
ST Microwave STMS-9121 (3.6-4.2) A62784-1
Multimeter Voltmeter Ammeter 0-500V 0-250MA