IIADP02
水泵变频调速应用的注意事项
变频调速在泵与风机的节能方面应用广泛，但在实际应用中往往由于对影响其节能效果的因素考虑不周，导致选择与使用存在着较大的盲目性，影响其节能效益的发挥。以水泵为例，针对影响其调速范围、节能效果的一些主要因素，进行了对症分析和探讨，在此基础上指出了变频调速的适用范围。
Zebra Z4M Label Printer, P/N Z4M00-1001-0000, 2.0MB Version 39.11.3
Vintage Tandy 26-2820 Printer Selector Switch
BlackHawk 17" LCD Monitor in Rack Drawer MM9606280996G25057
Electro-Voice ClearScan N/DYM Series UHF Wireless mic NRU Receiver
TOA A-901A 900 Series Audio Amplifier w/ U-03 Input Module
Dedicated Micros SA-RC05 DVR/CCTV Remote Control
hme RX520 Diversity Wireless Receiver w/AC Adapter & 2 Antennas
Square D/Elan EPL-HDC1030 Dual Source Input Card
Square D/Elan EPL-HDC1020 Quad Source Input Card
WNC / DirecTV AU9 Slim-Line Integrated Ka/Ku LNBs
Vibration Instruments VIC960B Ratio Synthesizer (A)
Triplett Model 5 Type 2 Local Loop Tester, w/Leads & Fresh Batteries
Vibration Instruments VIC960B Ratio Synthesizer (B)
Rancho SysTech RTLVD-HVDR3ER-5 SCSI Converter, Rev A1, DSI1002-L3H
Amrel SPS20-60-000 DC Power Supply, 0-20V/0-60A, 230V/1-Phase AC Input
Amrel SPS20-60-0008 DC Power Supply, 0-20V/0-60A, 230V/1-Phase AC Input
Headsets Direct 03929-63 Headset Training Adapter
Digital Microwe Stratex Altium IDU, P/N A00-301021-003
Inter-Tel 550.4400 Axxess Digital Desk Phone w/Handset Intertel Wall Mount Only
Citel P8AX09-TW/FF Coaxial Gas Tube Surge Protector
Inter-Tel 550.4400 Axxess Digital Desk Phone w/Handset Intertel CLEANED
Inter-Tel AXXESS Rack with DKSC16+, LSC, T1/E1, OPC, CPU/PCMD 595.7848A Rev AM
Elgin Electronics ER15620-23R Telephone Power Supply, 48VDC/6Amp, Rack Mount
Vintage Gamewell Fire Alarm Call Box, Alarm Code #23 VERY
Vintage Kodak Model 2 All-Metal Printer in Working Condition VERY
Vintage Tandy 26-2820 Printer Selector Switch
WIX 51734 Oil Filter
Candid Logic ACU-2 Precimeter GOOD WORKING UNIT
Candid Logic RPS-2A Precimeter GOOD WORKING UNIT
Nippon 44A501912-003 Stepper Motor Genicom PJ80A2-24
Wilkerson M18-03-BK00 Filter/Lubricator Assembly w/ V18-03-0000 UNUSED
Sony 1-874-137-22 TUU2 Tuner Board, ed from KDL-52W3000 LCD TV
Polycom PX4-XX22 External Module PIF, Version 35, P/N 2201-10400-001
Phoenix Contact Quick-On Bulkhead Connector Kit
Hitachi CLU-123S Remote Control HL01864
Triplett Model 5 Type 2 Local Loop Tester, w/Leads & Fresh Batteries
Sure Filter SFO4872 Oil Filter (Lot of 6) B7039 P550371 LF3630 UNUSED
豫公网安备41010502000017号 
