在风机安装完毕投入运行之前，由风机安装调试人员和风机生产厂家合作做风机的特性试验和喘振试验，根据候部差压△P与排气压力P的函数关系绘制风机的湍振曲线。在实际运行中，将喘振曲线平行下移10%作为防喘振的报警线

TOSHIBA ARNI-889 CONTROL BOARD 2J3A2276-E, 2N3A2276-E,

NIB PARKER D1VL1DN DIRECTIONAL CONTROL VALVE D1VL1DN-72

CLEVELAND MACHINE CONTROLS PM1F PACEMASTER 1 MAX. HP. 2

DYNISCO DRM623 PSI INDICATOR SERIAL NO. 36248 DRM623/11

BERTAN ASSOCIATES PMT-20C/N OPTION 3 POWER SUPPLY PMT20

CERAMASEAL ELEC. 10094-02-CF FEEDTHROUGH, 10 PINS

NIB MILLER 080428 INLET CABLE 10FT

NIB SKF 71907 ACD/P4ADGA HIGH PRECISION BALL BEARING

SQUARE D SYMAX 8030-RRK-100 SER. E1 5-SLOT I/O RACK 803

GE FANUC IC600CB504A INTERNAL MEMORY BOARD REPAIRED

ALLEN BRADLEY 1771-HSA IMC-120 SERVO CONTROLLER

MICROSOFT VISUAL BASIC 6.0 DEVELOPMENT SYSTEM SOFTW

GENERIC AUTOMATION PS-65-R6 CIRCUIT BOARD PS65R6

GOODYEAR 1260XH300 TIMING BELT EXTRA HEAVY TRAPEZOIDAL

GATES 980XH400 SYNCHRO-POWER TIMING BELT POSITIVE DRIVE

(3) PARKER VP3/200-80-30 FILTER CARTRIDGES QTY: 3 K310-