首页 dewe-2600_de_d081101e

dewe-2600_de_d081101e

举报
开通vip

dewe-2600_de_d081101e 1 www.dewetron.com DEWE-2600 series Experience the power of synchronous acquisition and analysis of vastly different signals! The extreme flexibility of the new DEWE-2600 allows to connect all kind of analog signals, digital I/Os, counters, CAN-bus or G...

dewe-2600_de_d081101e
1 www.dewetron.com DEWE-2600 series Experience the power of synchronous acquisition and analysis of vastly different signals! The extreme flexibility of the new DEWE-2600 allows to connect all kind of analog signals, digital I/Os, counters, CAN-bus or GPS and even video – all synchronized! One system clock controls the whole instrument, either generated internally or from external sources like GPS-CLOCK or IrIG-CLOCK. The DEWE-2600 portable instrument can be configured to be a very powerful recorder, a FFT analyzer, a power ana- lyzer, a combustion analyzer or a transient recorder. That´s already unique - but you even can use a combination of these instruments running at the same time on one machine. The ingenious driver and software design are the base for this outstanding power and the clever modular mechanical design lets the ultimate flexible instrument come true. The incomparable DEWE-OrION data acquisition cards and the accurate DAQP and MDAQ modules guarantee measure- ments with highest precision even in harsh environments. Be free to turn your DEWE-2600 to any kind of instrument you need today and by upgrading the features over time according to your future demands. Key Features easy to use, intuitive DEWESoft user interface high accuracy, 16 or 24 bit resolution fast sampling, 100 kS/s up to 1MS/s per channel fast data streaming up to 80 MB/s to hard disk up to 64 simultaneous analog input up to 96 synchronous digital input up to 24 synchronous counter input up to 8 synchronous CAN bus interfaces up to 4 synchronous video cameras AC or DC or battery powered Online Information www.dewetron.com Portable PC Instruments A u t o m o t i v e E n e r g y & P o w e r A n a l y s i s A e r o s p a c e Tr a n s p o r t a t i o n G e n e r a l Te s t & M e a s u r e m e n t A u TO M O TIvE D E W E -2600 S E r IE S Preliminary www.dewetron.com2 DEWE-2600 Series: Battery Powered Instruments Input specifications DEWE-2600 DEWE-2601 DEWE-2602 Slots for DAQ or PAD modules 16 - 16 Available panel space 2 x 2U 1 x 4U and 1x 4.5 U 2 x 2U MDAQ input channels - up to 64 up to 32 Main system 1) Total PCI-slots 2 full / 2 half length 4 full / 3 half length 2 full / 2 half length Hard disk Data throughput Power supply Display Processor RAM Ethernet USB interfaces RS-232 interface Storage drive Operating system Dimensions (W x D x H) Weight typ. 14.5 kg (32 lb.) Environmental specifications Operating temperature Storage temperature Humidity Vibration Shock 1) Please find current specifications in the latest price list 2) Depends on the system configuration. Examples: 15" TFT display, 1024 x 768 pixel (optional touch screen) • DEWE-2600 with 4 x DEWE-ORION-1624-200 + 2x DEWE-CAM01 could store 85 MB/s • DEWE-2601 with 6x DEWE-ORION-1616-500 could stream 80 MB/s to the harddisk Intel® Core™2 Duo 2 GHz 1 GB (optional up to 3 GB) 2 x 1 Gbit LAN 4 1 Internal DVD +/-RW burner -20 to +60° C 300 GB (optional flash disk up to 128 GB) typ. 80 MB/s 2) 100 to 240 VAC (optional DC or battery powered) EN 60068-2-27 Microsoft® WINDOWS® XP Professional 409 x 245 x 291 mm (16.1 x 9.6 x 11.5 in.) 0 to +50° C (0 to +45° C with option 2600-PS-BAT installed) 10 to 80 % non cond., 5 to 95 % rel. humidity EN 60068-2-6, EN 60721-3-2 class 2M2 DEWE-260x system options Option Description 2600-PS-BAT DEWE-DCDC-24-300-ISO External DC/DC converter with isolation, 9 to 36 VDC input range, 24 VDC output, 300 W BAT-95WH Lithium-Ion battery, 14.4 V, 95 Wh, max. 8 A BAT-CHARGER Desktop battery charger, incl. external AC adaptor 2600-DC-12V Power supply 12 VDC, incl. external AC adaptor DEWE-POW-12-350 2600-DC-24V Power supply 24 VDC, incl. external AC adaptor DEWE-POW-24-350 RAM-1024-3072 upgrade to 3GB RAM DISP-15-TOUCH 15" touch-screen (requires one USB interface) HDD-300-SSD-128 upgrade to 128 GB flash disk (replaces standard hard disk), no moving parts, max. data throughput 25 MB/s Battery power supply with UPS function, 18 to 24 VDC non-isolated input, incl. external AC adaptor, DEWE-POW-24-350 3 slots for hot-swappable batteries, 2 batteries for appr. 2 hours operation included DEWE-2600 Highest performed portable instrument Most flexible signal input Completely modular design Fully battery powered (option) Optional isolated DC power supply: DEWE-DCDC-24-300-ISO Standard accessory AC power supply: DEWE-POW-24-350 Optional battery power supply 2600-PS-BAT This option turns your DEWE-2600 into a fully battery powered instrument. The hot- swappable batteries guarantee continuous operation without an external power source. The instrument can be operated for up to 3 hours with 3 batteries (BAT-95WH) installed. Since this time depends a lot on the system configuration a DEWESoft plugin shows the battery status directly in the software. Also alarm conditions can be set and the battery parameters can be displayed as additional measurement channels. A u TO M O TI vE D E W E -2 60 0 S E r IE S Preliminary 3 Automotive • DEWE-2600 … for easy hard disk replacement. In case of service the hard disk can quickly be replaced. using the system recovery DvD your instrument is back to work in very short time ... ensures longer lifetime of backlight and less power consumption ... for investment safety. Latest technology makes future PC upgrades easier and cheaper ... for convenient mounting of the instru ment inside the car (2600-CSMK) System architecture at a glance ... it´s all about DEWE-ORION and system clock Soft DEWE Analog Inputs DEWE- Camera CAN Counter Inputs Digital Inputs Digital Outputs int. Clock ext. Clock GPS USB INDUStrIAl-PC Sensor ChASSIS SOftWArE other system in NEt config. IrIG Clock GPS Clock External clock and timing device DEWE-OrION card Position information eg. motion sensor Software synchronisation Sensor supply Signal conditioning DAQ or MDAQ module Customized Sensor Supply µP Technical details removable HDD ... TFT with LED backlights ... Mini-ITX mainboard ... Car seat mounting kit A u TO M O TIvE D E W E -2600 S E r IE S Preliminary www.dewetron.com4 ADC-clock Counter input Ideal counting ORION-counter Standard counter Software interpolation Counter input features Encoder DEWETrON has advanced the state- of-the-art in counter/encoder inputs in our data acquisition systems, improv- ing yet again our OrION-counters. The key advancement is that our counters are PHASE SYNCHrONIZED. referring to the diagram, you can see that a standard counter is always a sample behind. With software interpo- lation you can get closer, but only with DEWETrON’s advanced time shifting technology are both the phase and amplitude fully corrected! Tacho Gearthooth, CDM Gearthooth, TrG, CDM and TrG Gearthooth with missing teeth Gearthooth with double teeth Linear encoder Linear pulse sensor Basic counting Gated counting Period frequency Two pulse edge separation up/down counting Period, pulse width, frequency, duty cycle RPM-Measurement Length-measurement Waveform Timing Event Counting A u TO M O TI vE D E W E -2 60 0 S E r IE S Preliminary 5 Automotive • DEWE-2600 0.5 u 0.5 u 0.5 u 1 u 1 u 2 u 1.5 u 2 u 1.5 u 4 u 4.5 u 1.5 u 2 u 2 u 0.5 u 0.5 u 0.5 u 1 u 1 u Configuration guide DEWE-2600 Power supply for PNA-A100 current clamps Combustion analyzer input Analog outputCounter input with digital input 0.5u-AOuT-BNC-2 1u-AOuT-BNC-4 1u-AOuT-BNC-8 0.5u-AMPFLEX-POWEr-8 0.5u-AMPFLEX-POWEr-4 1.5u-OrION-DIO-PANEL-1 Standard panel for DEWE-2600-CA Analog input - DAQ modules Configuration guide DEWE-2601 Options Options MDAQ panels MDAQ panels Limited use (no 1.5 u MDAQ panel in this area) Counter input with digital input 1.5u-OrION-DIO-PANEL-1 Power supply for PNA-A100 current clamps Analog output Analog input - MDAQ modules 0.5u-AOuT-BNC-2 1u-AOuT-BNC-4 1u-AOuT-BNC-8 0.5u-AMPFLEX-POWEr-8 0.5u-AMPFLEX-POWEr-4 0.5 u Analog input - MDAQ modules A u TO M O TIvE D E W E -2600 S E r IE S Preliminary www.dewetron.com6 1.5 u 2 u 1.5 u 2 u 2 u 0.5 u 0.5 u 0.5 u 1 u 1 u Analog input - DAQ modules Configuration guide DEWE-2602 OptionsMDAQ panels Counter input with digital input 1.5u-OrION-DIO-PANEL-1 Power supply for PNA-A100 current clamps Analog output 0.5u-AOuT-BNC-2 1u-AOuT-BNC-4 1u-AOuT-BNC-8 0.5u-AMPFLEX-POWEr-8 0.5u-AMPFLEX-POWEr-4 Channel Expansion Channel Expansions System specifications DEWE 30-16 DEWE-30-32 DEWE-30-48 DEWE-31-16 DEWE-31-32 DAQ / PAD amplifier slots 16 32 48 - - MDAQ amplifier input channels - - - up to 16 (BNC and/or DSUB) up to 32 (BNC and/or DSUB) A/D converter Power supply 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz Directly from DEWE- ORION-16xx series board 115 / 230 VAC 50 / 60 Hz Dimensions (W x D x H) 435 x 133 x 245 mm 435 x 223 x 245 mm 408 x 340 x 200 mm 208 x 95 x 108 mm 435 x 133 x 245 mm 17.1 x 5.2 x 9.6 in. 17.1 x 8.8 x 9.6 in. 16.1 x 13.4 x 7.9 in. 8.2 x 3.7 x 4.3 in. 17.1 x 5.2 x 9.6 in. Weight 4 kg (9 lbs) 7 kg (15 Ibs) 11 kg (24 Ibs) 1.6 kg (3.5 Ibs) 4 kg (9 Ibs) DEWE-ORION-16xx in main system Channel expansion by analog cable A very popular way of expanding the analog inputs is to install more DEWE-OrION cards into the instrument and connect external signal conditioning amplifiers via analog cables. Each DEWE-2600 instrument has some spare PCI- slots which can be used to install additional DEWE-OrION cards. Select a suitable external DEWE-30 or DEWE-31 series signal conditioning rack, the required amplifiers and directly connect the analog outputs to the DEWE-OrION cards by analog signal cables. user tip: The standard analog cable length is 2 m but these can be as long as 15 m. DEWE-31-12 DEWE-OrION card in main system AC (optional DC) power supply PO WEr SuPP LY A NA LOG SIGNALS You can select between expansion by: Analog cable PCI expansion Expansion via Ethernet Analog input - MDAQ modules A u TO M O TI vE D E W E -2 60 0 S E r IE S Preliminary 7 Automotive • DEWE-2600 System specifications DEWE-50-PCI-32 DEWE-50-PCI-64 DEWE-51-PCI-64 DEWE-51-PCI-128 DEWE-52-PCI-3216 DAQ / PAD amplifier slots 32 64 - - 16 MDAQ amplifier input channels - - 64 128 up to 32 Internal PCI slots 4 7 4 13 4 Power supply 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz 115 / 230 VAC 50 / 60 Hz Dimensions (W x D x H) 435 x 287 x 223 mm 408 x 287 x 410 mm 435 x 287 x 178 mm 408 x 287 x 267 mm 435 x 287 x 223 mm (17.1 x 11.3 x 8.8 in.) (16.1 x 11.3 x 16.1 in.) (17.1 x 11.3 x 7.0 in.) (16.0 x 11.3 x 10.5 in.) (17.1 x 11.3 x 8.8 in.) Weight 10 kg (22 Ibs) 15 kg (33 Ibs) 6 kg (13 Ibs) 9 kg (20 Ibs) 9 kg (20 Ibs) DEWE-5x-PCI Series: ADC Racks 0.000 ms DEWE-2600 DEWE-2600 DEWE-2600 DEWE-2600 GPS-CLOCK GPS-CLOCK PCI expansion Expansion via Ethernet The PCI expansion is an alternative especially if high channel count is needed. When using an expansion only one PCI slot is occupied in the DEWE-2600 instrument by a PCI-HOST-CArD. The DEWE-50, DEWE-51 and DEWE-52 ADC racks can be connected by a 1m PCI cable. The DEWE-OrION cards are installed inside the DEWE-5x unit and you simply have to select the suitable signal amplifiers for your needs. Important notice: The DEWE-2600 and the DEWE-5x must be equipped with OrION-SYNC option. user tip: with an additional ECArD-34 or 54 the DEWE-5x also can be used as an independent system in combination with a laptop computer. The NET expansion is a fantastic way to combine two or more DEWE-2600 instruments to one multichannel system. Each instrument must have installed hardware option OrION-SYNC and software option DEWESoft-NET. Synchronization of all units is required too. There are two ways of synchronization: First is a simple cable connection for distances up to 200 m, second one is GPS- or IrIG-CLOCK which is useful for long distances when a cable connection is not possible. DEWESoft-NET software offers full remote setup, online data transfer up to the limit of the network connection and offline data transfer between the instruments. user tip: The NET expansion allows multiple usages of the PC power and fast storing capability. Multiple decentralized hard disks offer almost no limit for fast data storing. DEWE-52-PCI-3216 DEWE-2600 PCI HOSTSYNC AC (optional DC) power supply ETHErNET ETHErN ET SYNC SYNC SYNC A u TO M O TIvE D E W E -2600 S E r IE S Preliminary www.dewetron.com8 V V V V V DAQ Series Modules Single channel High bandwidth - for dynamic signals Isolation Analog signal output (±5 v) Exchangeable Fits into DEWETrON systems with built-in DAQ rack or Pure signal conditioning solution in conjunction with DEWE-30 series racks Module Input type Ranges TEDS Bandwidth (BW), Filters (LP = lowpass, HP = highpass) Isolation (ISO), Overvoltage protection (OP) DAQP-HV High voltage ±20, ±50, ±100 V - BW: 300 kHz ISO: 1.8 kVRMS ±200, ±400, ±800, ±1400 V LP: 10, 30, 100, 300 Hz 1, 3, 10, 30, 100, 300 kHz DAQP-DMM High voltage ±10, ±40, ±100 V - BW: 20/30 kHz ISO: 1.5 kVRMS ±200, ±400, ±1000 V LP: 10, 100 Hz, 1, 3, 20/30 kHz DAQP-LV Voltage, current with external ±10, ±20, ±50 mV ■ BW: 300 kHz ISO: up to shunt ±100, ±200, ±500 mV LP: 10, 30, 100, 300 Hz 1 kVRMS ±1, ±2.5, ±5, ±10, ±25, ±50 V 1, 3, 10, 30, 100, 300 kHz OP: 350 VDC ICP® via MSI-V-ACC ±10, ±20, ±50, ±100, ±200 mV ±500 mV, ±1, ±2.5, ±5, ±10 V Pt100, Pt200, Pt500, Pt1000, -200° C to 1000° C and Pt2000 and resistance via 0 to 6.5 kOhm MSI-V-RTD DAQP-V Voltage ±0.01, ±0.1, ±1, ±5, ±10, ±50 V - BW: 50 kHz ISO: up to Current with external shunt LP: 10, 100 Hz, 1, 10, 1 kVRMS 50 kHz OP: ±500 VDC or 300 VRMS DAQN-AIN Voltage ±10 V (1:1 input) - - OP: < ±500 V (jumper selectable) DAQP-LA-SC Current ±0.1, 0.3, 1, 3 A - BW: 300 kHz ISO: 1.4 kVRMS Note: 5 ARMS continuous ± 10 A peak, ± 30 A peak LP: 10, 30, 100, 300 Hz max. 5 ARMS contin. current 1, 3, 10, 30, 100, 300 kHz DAQP-LA-B Current ±2, 6, 20 mA - BW: 300 kHz ISO: 1.4 kVRMS Note: typ. 20 mA application ± 60 mA, 200 mA, 0.6 A LP: 10, 30, 100, 300 Hz max 0.6 A 1, 3, 10, 30, 100, 300 kHz DAQP-BRIDGE-A Strain gage, bridge sensors ±1, ±2, ±5, ±10, ±20, ±50 mV/V - BW: 20 kHz ISO: 350 VDC (@ 5 VDC) LP: 10, 100 Hz, 1, 5, 20 kHz OP: ±10 VDC Potentiometric sensors 200 Ω - 10 kΩ Thermocouple via MSI-BR-TH-x full range of TC type DAQP-BRIDGE-B Strain gage, bridge sensors ±0.1, ±0.2, ±0.5, ±1, ±2, ■ 1) BW: 200 kHz OP: ±10 VDC ±5, ±10, ±20, ±50, ±100 mV/V LP: 10, 30, 100, 300 Hz, (@ 5 VDC) 1, 3, 10, 30, 100, 200 kHz Potentiometric sensors 200 Ω - 10 kΩ Thermocouple via MSI-BR-TH-x full range of TC type DAQP-CFB AC bridge, strain gage Bridge: 0.1 to 1000 mV/V - BW: DC to 2.3 kHz OP: ±10 VDC Inductive: 5 to 1000 mV/V LP: 10, 30, 100, 300 Hz, 1 kHz Inductive sensors, LVDT Voltage: 0.2 to 1000 mVRMS 1) TEDS support for DAQP-BRIDGE-B revision 2 only ■ = standard Voltage & current measurement High voltage measurement Bridge / strain gage and carrier frequency amplifier A u TO M O TI vE D E W E -2 60 0 S E r IE S Preliminary 9 Automotive • DEWE-2600 OUT Module Input type Ranges TEDS Bandwidth (BW), Filters (LP = lowpass, HP = highpass) Isolation (ISO), Overvoltage protection (OP) DAQP-ACC-A ICP® sensors ±50, ±166, ±500 mV, ±1.66, ±5 V - BW: 0.5 Hz to 300 kHz - (Gain: 1, 3, 10, 30, 100) LP: 1, 10, 100, 300 kHz HP: 0.5 Hz, 5 Hz DAQP-CHARGE-A ICP® sensors, charge sensors Charge: 5, 50, 500 pC - BW: 0.1 Hz to 50 kHz - 5000, 50000 pC LP: 100 Hz, 1, 3, 10, 50 kHz ICP®: ±5, ±50, ±500 mV, ±5 V HP: 0.1 Hz, 1 Hz, 10 Hz (0, 20, 40, 60 dB) DAQP-CHARGE-B Charge sensors ±100, ±500, ±2 000, - BW: DC to 100 kHz ISO: 350 VDC ±10 000, ±40 000, LP: 10, 30, 100, 300 Hz, Note: selectable time constant ±200 000, ±1 000 000 pC 1, 3, 10, 30, 100 kHz for static sensors HP: DC, 0.001 Hz to 0.5 Hz DAQN-THERM-x Thermocouple K and J type, various ranges - BW: 4 Hz ISO: 1 kVRMS Note: internal CJC DAQN-RTD-x Thermoresistors Pt100, various ranges - BW: 10 Hz - DAQP-FREQ-A Frequency 100 Hz, 1, 5, 20, 100, 200 kHz - BW: according to range ISO: 350 VDC LP: 100 Hz, 1, 5, 20, 100, 200 kHz DAQN-V-OUT Voltage output 1:1 output module with isolation - BW: 400 Hz ISO: 240 VDC Input voltage: ±10 V Output voltage: ±10 V Voltage output module Frequency measurement Temperature measurement Charge / ICP® measurement Note: selectable integration and double integration BNC to Microdot adapter (included as a standard with DAQP-CHArGE-A modules) CONN-DSuB-9: Screw terminal adapter for all modules with 9-pin DSuB connector Isolated high-voltage ampli- fier: DAQP-Hv module BNC to banana and banana to BNC adaptors ADAP-D9M-BNCF: DSuB to BNC adapter for DAQP-v series and DAQP-FrEQ modules A u TO M O TIvE D E W E -2600 S E r IE S Preliminary www.dewetron.com10 V V V V MDAQ Series Amplifiers Multi channel Small form factor for high channel density Cost effective High bandwidth up to 300 kHz SUB Modules for MDAQ-BASE-x Module # CH Input type Input ranges TEDS Bandwidth (BW),Highpass filters (HP) Excitation MDAQ-SUB-STG-D 8 * Strain-gage (Full-, half and quarter- ■ BW: 30 kHz 0 to 12 VDC Connector: DB-9 bridge, incl. shunt calibration) for strain gage application: * Voltage up to ±10 V: 15 ranges from ±2.5 mV to ±10 V * ICP via MSI-BR-ACC: 7 ranges from ±0.25 mV to ±10 V * Voltage up to 200 V via MSI-BR-V-200: 6 ranges from ±10 to ±200 V * Thermocouple via MSI-BR-TH-x: full range of TC type * Pt100, Pt200, Pt500, Pt1000, Pt2000 -200 °C to 1000 °C and resistance via MSI-BR-RTD: and 0 to 6.5 kOhm MDAQ-SUB-BRIDGE-D 8 * Strain-gage (Full-, and half bridge) ■ BW: 30 kHz +15 VDC and Connector: DB-9 for strain gage sensors: HP: 0.16 Hz 0 to 12 VDC * Voltage up to ±10 V: 15 ranges from ±2.5 mV to ±10 V * ICP, via MSI-BR-ACC: 7 ranges from ±0.25 mV to ±10 V * Voltage up to 200 V via MSI-BR-V-200: 6 ranges from ±10 to ±200 V * Thermocouple via MSI-BR-TH-x: full range of TC type * Pt100, Pt200, Pt500, Pt1000, Pt2000 -200 °C to 1000 °C and resistance via MSI-BR-RTD: and 0 to 6.5 kOhm MDAQ-SUB-V-200-D 8 * Voltage up to ±200 V: 13 ranges from ±0.125 to ±200 V ■ BW: 300 kHz ±15 VDC and Connector: DB-9 * ICP, via MSI-V-ACC: 7 ranges from ±0.25 mV to ±10 V 0 to 12 VDC * Pt100, Pt200, Pt500, Pt1000, Pt2000 -200 °C to 1000 °C and resistance via MSI-V-RTD: and 0 to 6.5 kOhm Note: MDAQ-SUB-V-200-BNC 8 * Voltage up to ±200 V: 13 ranges from ±0.125 to ±200 V - BW: 300 kHz - Connector: BNC Note: MDAQ-SUB-ACC-BNC 8 * ICP® or voltage up to ±10 V: 8 ranges from ±125 mV to ±10 V ■ BW: 300 kHz 4 / 8 mA Connector: BNC HP: 3.4 Hz MDAQ-SUB-ACC-BNC-S1 ■ BW: 300 kHz 4 / 8 mA 0,16 Hz for structural and modal analysis, human body vibration measurement HP: 0.16 Hz (rest same as MDAQ-SUB-ACC-BNC) MDAQ-SUB-ACC-A-BNC 8 * ICP® or voltage up to ±10 V: 8 ranges from ±125 mV to ±10 V ■ BW: 300 kHz 4 / 8 mA Connector: BNC HP: 0.16 Hz, 3.4 Hz Single-ended input and two HP filters MDAQ-SUB-ACC-A-MD 8 * ICP® or voltage up to ±10 V: 8 ranges from ±125 mV to ±10 V ■ BW: 300 kHz 4 / 8 mA Connector: Microdot HP: 0.16 Hz, 3.4 Hz Option: test signal input for all channels Single-ended input, two HP filters and sensor failure detection 0.16 Hz for structural and modal analysis, human body vibration measurement 3.4 Hz for noise and shock response measurement 14 ranges from ±0.5 to 1000 mV/V (@ 5 VDC excitation 14 ranges from ±0.5 to 1000 mV/V (@ 5 VDC excitation for safety reasons, max. 120 V DC or 50 V AC are allowed at this connector for safety reasons, max. 120 V DC or 50 V AC are allowed at this connector Single-ended or
本文档为【dewe-2600_de_d081101e】,请使用软件OFFICE或WPS软件打开。作品中的文字与图均可以修改和编辑, 图片更改请在作品中右键图片并更换,文字修改请直接点击文字进行修改,也可以新增和删除文档中的内容。
该文档来自用户分享,如有侵权行为请发邮件ishare@vip.sina.com联系网站客服,我们会及时删除。
[版权声明] 本站所有资料为用户分享产生,若发现您的权利被侵害,请联系客服邮件isharekefu@iask.cn,我们尽快处理。
本作品所展示的图片、画像、字体、音乐的版权可能需版权方额外授权,请谨慎使用。
网站提供的党政主题相关内容(国旗、国徽、党徽..)目的在于配合国家政策宣传,仅限个人学习分享使用,禁止用于任何广告和商用目的。
下载需要: 免费 已有0 人下载
最新资料
资料动态
专题动态
is_955789
暂无简介~
格式:pdf
大小:3MB
软件:PDF阅读器
页数:0
分类:生产制造
上传时间:2013-12-24
浏览量:37