2018年neff工廠上海航歐中國(guó)區(qū)銷(xiāo)售

neff采板卡、neff機(jī)箱(含電源)、neff邏輯板卡

http://www.neff.com/links.html

上海航歐銷(xiāo)售neff采板卡neff機(jī)箱(含電源)neff邏輯板卡上海航歐機(jī)電設(shè)備有限公司從事進(jìn)口機(jī)電設(shè)備、儀器儀表等疑難備品備件的銷(xiāo)售，是經(jīng)營(yíng)世界各地進(jìn)口設(shè)備的現(xiàn)代化企業(yè)。
2018年neff工廠上海航歐中國(guó)區(qū)銷(xiāo)售

TheNeffAdvantage

Since1956

LocatedinMonrovia,CalifornianotfarfromPasadena,NEFFInstrumentshasbeenaleadingmanufacturerofhighperformancedataacquisitionequipmentsinceitsfoundinginthemid1950sbyGlynNeff.

System470

System620/600

System471

System472

System730

System495

System470

FunctionCards

DA23350

DA23535

6715450306

KAR-3-3205KGF-N-3205/Tr36x6

TGS-RPTS-Tr-36×6-LH-K82-A-462-0

89026352

9002335012

470100

9002335012

90023535

470051

TGS-RPTS-TR-28X5-T5-RH-1050

47001032-BitTTLInput

47001116-BitIsolatedDigitalInput-AC/DCSignals,1000Visolation.

4700122-CHFreq.orPeriodInput

47001332-BitTTLInput/Output

470014ARINC-429Controller

4700152-CHWiderangeFreq.orPeriodInput-programmablemodes.

47003032-BitTTLOutput

4700318-PointForm’C’RelayOutput-latchingrelays

47005016-CHDifferentialMultiplexer-10Hzfilterperchannel

47005116-CHDifferentialMuxw/OpenSource-w/filter

47005216-CHDifferentialMuxw/4-20mAInput-w/filter

4700544-CHBridgeConditioner/Mux-w/multiplexer,amp&filter

4700554-CHRTDConditioner/Mux-w/multiplexer,amp&filter

47005616-CHTransformer-coupledMux-1000VCMV

47005916-CHMultiplexer,DirectInput-w/ofilter

4700702-CH16-BitDACOutput

47007116-CH12-BitDACOutput

47008116ChannelIsothermalConnector

470085CalibrationCard

System471

FunctionCards

47001032-BitTTLInput

47001116-BitIsolatedDigitalInput-AC/DCSignals,1000Visolation.

4700122-CHFrequencyorPeriodInput

47001332-BitTTLInput/Output

470014ARINC-429Controller

4700152-CHWiderangeFrequencyorPeriodInput-programmable

47003032-BitTTLOutput

4700318-PointForm’C’RelayOutput-latchingrelays

47005216-CHDifferentialMuxw/4-20mAInput-w/filter

4700584-CHIsolationAmplifier

47036XModeCardsForIso-Amp

47005916-CHMultiplexer,DirectInput-w/ofilter

4700702-CH16-BitDACOutput

47007116-CH12-BitDACOutput

System472

FunctionCards

47201032-BitTTLInput

47201116-BitIsolatedDigitalInput-AC/DCSignals,1000Visolation.

4720122-CHFrequencyorPeriodInput

47201332-BitTTLInput/Output

4720152-CHWiderangeFrequencyorPeriodInput-programmable

47203032-BitTTLOutput

4720318-PointForm’C’RelayOutput-latchingrelays

47205216-CHDifferentialMuxw/4-20mAInput-w/filter

47205916-CHMultiplexer,DirectInput-w/ofilter

47206016-CHProgrammableGainAmp/Filter

4720702-CH16-BitDACOutput

47207116-CH12-BitDACOutpu

47208116ChannelIsothermalConnector

System495

FunctionCards

495200Input/ControlAssemblywithSCSIInterface(16slots)

495101ExpansionInputAssembly(16Slots)

495070250kHzProg.Amp/Filterwith16-bitADCand1megRam

495071250kHzProg.Amp/Filterwith16-bitADCand16megRam

495072250kHzProg.Amp/Filterwith16-bitADCand32megRam

495073250kHzProg.Amp/Filterwith16-bitADCand64megRam

4950801MHzProg.Amp/Filterwith14-bitADCand1megRam

4950811MHzProg.Amp/Filterwith14-bitADCand16megRam

4950821MHzProg.Amp/Filterwith14-bitADCand32megRam

4950831MHzProg.Amp/Filterwith14-bitADCand64megRam

4950858InputTriggerModule

System620/600

FunctionCards

620650-4ChannelPreampwith2-PoleButterworthFilter

620654-4ChannelPreampwith6-PoleButterworthFilter

System730

FunctionCards

2-Channelprogrammablegainamplifiercardwithtransducerconditioning

24BitIsolatedTTLinputcard
? The NEFF System 470 (S470) DAS is a complete, low cost moderate-speed DAS for use in computer-based applications. The S470 is designed primarily for computer automated data acquisition in test facilities, laboratories and industrial plants or wherever a moderate-speed DAS is required.
? The S470 is designed to accept analog inputs ranging from 5mV to 10.24V full scale in 12 programmable steps. Signal conditioning for sensors such as strain gages, RTDs, potentiometers and thermocouples is supplied by standard S470 function cards thus eliminating the need for external sources. Other function cards support digital I/O, frequency measurement and analog output.
? S470 consists of a 7-inch high, 19-inch wide enclosure with power supply, backplane wiring, I/O Control Logic printed circuit card, Analog Subassembly printed circuit card and 16 I/O card slots that accept any combination of S470 function cards. A Control/Display panel is optional and an expansion assembly is available to extend function card capacity to 32. The maximum number of channels or data points to be serviced depends on the type of function cards used. Thirty-two 16-channel Multiplexer cards, for example, provide 512 channels of analog input while a full complement of 32-bit TTL input cards accommodate 1024 single data points.
? The Series 600 is NEFF’s top-of-the-line data acquisition system providing the utmost in performance, accuracy and convenience. Featuring leading-edge technology and innovative design, Series 600 brings extensive automation and complete programmability to the testing laboratory.
? The key to Series 600’s high performance is the effective combination of fully programmable preamp/filters, programmable post amplifier, sophisticated microprocessor-controlled calibration circuits and the amplifier-per-channel data acquisition technique that realizes the lowest noise level and highest common mode rejection obtainable in a data acquisition system.
? Programmable Gain Over the Full Dynamic Range
With programmable gain, test setup time is greatly reduced as is the bother and confusion of manual switch settings. In Series 600 the range of each channel is programmable from +/-5mV full scale to +/-10.24V full scale in 12 binary steps.
? Preamps Include Programmable Filter
Two types of input preamps are available in Series 600 to allow both static and dynamic measurements. Both have programmable filter cutoff frequencies of 1Hz, 10Hz, 100Hz and 1kHz. Low-level differential preamps (620650 and 620654) have 2-pole and 6-pole Butterworth filters, respectively.
? The sample and hold preamp (620654) permits simultaneous sampling of multiple low-level input channels and is used where minimum channel-to-channel skew is required. both preamps have fully guarded inputs and operate from grounded or floating signal sources.
? Automatic Calibration
On command the internal microprocessor takes over control of the Series 600 and begins a sequence of steps to derive and store calibration factors for each channel. The calibration data is stored in on-board memories and during run mode are summed with the post amplifier output voltage to obtain fully calibrated signals for conversion by the ADC.
? The automatic calibration procedure results in static accuracy of (0.02%