KhoomDsau ntawv
RC-1CE 5 Hz Seismic Instrument, tsim los ntawm RanCheng Machinery, yog engineered rau loj -scale ntom-array deployments thiab luv- lub sij hawm seismic kev tshawb nrhiav. Nrog rau kev txais yuav sai sai ntawm node-raws li systems, loj hlob lub peev xwm, thiab advanced ambient- suab imaging cov tswv yim, RC-1CE Seismic Instrument muab kev daws teeb meem zoo thiab kev lag luam rau cov kev tshawb fawb crustal, kev tshawb nrhiav peev txheej, thiab kev saib xyuas ib puag ncig. Pua pua los yog txhiab tus portable units yuav siv tau nyob rau hauv ib lub sij hawm luv luv los sau tej yam ntuj tso seismic qhov chaw, ambient suab nrov, thiab active-source signals, kev txhim kho cov kev daws teeb meem ntawm subsurface lug thiab nyob ze-dog anomalies.
Technical Parameters
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Lub cev |
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Parameter |
Index |
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Qhov hnyav |
650g (tsis muaj spikes) |
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Loj |
55mmx55mmx148mm (5Hz) / 55mmx55mmx154mm (2Hz) |
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| Ua haujlwm kub | -40℃rau +70 degree | ||
| Waterproof | IP68 | ||
| Lub sijhawm ua haujlwm @ 25 degree | 25 hnub @2ms 50 hnub segmented (12 teev ON / 12 teev SLEEP) |
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| Them sij hawm | 3,5h ua | ||
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Ntsuas |
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Parameter |
Index |
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Tus naj npawb ntawm Channel |
1 channel △-2 ADC |
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ADC |
32bit ib |
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Tus nqi piv txwv |
0.25ms, 0.5ms, 1ms, 2ms, 4ms |
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| Preamplifier Tau Txais | 0-24dB (6dB kauj ruam) | ||
| Low Cut Lim | 1Hz, DC tshem tawm lossis Disable | ||
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Anti Aliasing Filter |
206.5Hz @ 2ms (82.6% Nyquist zaus) xaiv tau theem siab tshaj plaws lossis theem qis kawg |
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OdB@Max Input |
2.5 Vpeak ua |
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Sib npaug Input Noise @12dB |
0.5uV@0.25ms/0.2uV@2ms/0.14uV@4ms |
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Instantaneous Dynamic Range @12dB |
118.9dB@0.25ms/126.8dB@2ms/130dB @4ms |
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Tag nrho Dynamic Range |
145dB ib |
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Lub sij hawm raug |
±10μs |
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Internal Storage |
Ntxiv los ntawm 8GB mus rau 32GB |
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Ua hauv GPS |
GPS, BDS, GLONASS, GNSS (Concurrent txais tos) yog siv rau lub sijhawm thiab qhov chaw |
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Sab hauv geophone, ua txuas rau sab nraud geophone. |
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Parameter |
Index |
Index |
Index |
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Xaiv Geophone |
2 Hz |
5 Hz |
10Hz |
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Ntuj zaus |
5±15% |
5±7.5% |
10±3.5% |
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DC Resistance |
6400±10% |
1850±5% |
1800±3.5% |
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rhiab heev |
260±15% |
80±5% |
85.8±3.5% |
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Damping |
0.7±15% |
0.6±7.5% |
0.48~0.54 |
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Distortion |
Tsawg dua lossis sib npaug li 3% |
Tsawg dua lossis sib npaug li 0.1% |
Tsawg dua lossis sib npaug li 0.1% |
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Aliasing |
Ntau dua lossis sib npaug li 90 |
Ntau dua lossis sib npaug li 170 |
Ntau dua lossis sib npaug li 240 |
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Ntau zaus |
0.1-300 |
0.2-1000 |
0.5-1000 |
Ntsiab nta
Hu rau tag nrho -Kev Tsim Qauv Dawb
• Tsis muaj kev sib txuas sab nraud lossis cuam tshuam cuam tshuam; tsis muaj kev sib dhos lossis disassembly xav tau.
• Muaj zog tiv taus dej, condensation, plua plav, thiab av nkos, kom ntseeg tau tias kev ua haujlwm zoo.
• Tsis muaj cov txheej txheem ntxuav lossis ziab kom qhuav, txo cov haujlwm tu.
01
Siab -Kev daws cov ntaub ntawv tau txais
• Tsim los ntawm kev koom tes nrog TI siv tus tshiab - tiam ADC.
• Txo cov suab nrov sib npaug sib npaug piv nrog cov khoom zoo sib xws:
- 0.12 μV (RC-1CE)vs0.18 μV (SmartSolo)@2 ms 18 dB.
02
Ntev -Range Wireless Communication
• Tus kheej-tsim ntev-ntu Bluetooth thev naus laus zis nrog kev sib txuas lus ntau dua 300 m.
• Txhawb UAV-raws QC rau tiag tiag- lub sijhawm tshuaj xyuas thiab kho cov node.
• Txawb app suav nrog cov cuab yeej tshawb nrhiav thiab lub tswb nrov ua haujlwm rau nrhiav cov faus lossis ploj lawm.
03
Integrated Test Functions
• Ua tau -nyob rau hauv lub teeb liab generator rau geophone thiab channel xeem.
• Yooj yim zog- qhib/tawm tswj yam tsis muaj kev hloov sab nraud.
04
Flexible Dense -Array Deployment
• Haum rau cov arrays uas muaj ntau pua mus rau txhiab tus chaw nres tsheb.
• Qhov chaw nres tsheb sib nrug tuaj yeem ncav cuag 'meter' -theem hauv thaj chaw tshawb fawb tseem ceeb.
• Muaj peev xwm kaw tau ob qho tib si ntuj thiab nquag siv - qhov chaw seismic signals.
05
Cov koom tes ua haujlwm loj
RanCheng Group koom tes nrog cov koom haum thoob plaws tsib lub teb chaws, suav nrog:
- Lub tuam txhab kev pabcuam hluav taws xob & roj: CNPC, Sinopec, Aramco, NIOC, PEMEX, CNOOC.
- Geology & mining cov koom haum: Tuam Tshoj Coal Geology Bureau, lub teb chaws tshawb nrhiav pob zeb hauv av, thee tsim lub koom haum.
- Tsoom fwv & cov koom haum hauv vaj tse: National Earthquake Administration, lub chaw haujlwm av qeeg hauv lub xeev, cov chaw tshawb fawb kev thauj mus los, cov kav dej hauv teb chaws thiab cov phiaj xwm khaws cia.
- Hydropower & dam tswj: Gezhouba Group thiab koom tes nrog lub pas dej ua ke kev nyab xeeb.
- Cov tsev kawm ntawv qib siab & tshawb fawb lub koom haum: Cov koom haum geophysics thiab geomechanics tseem ceeb thiab cov koom tes kev kawm.
Case Study - Active-Kev Tshawb Fawb Txog Kev Tshawb Fawb nrog Kev Txhaum Zoo (Sichuan, Guangyuan)
Hauv daim ntawv ntsuam xyuas no, RC-1CE Seismic Instrument tsim los ntawm RanCheng Machinery tau xa mus ua ke nrog zoo-suab cov peev txheej los ua 2D kev tshawb nrhiav kev txhawb nqa rau West-East Gas Pipeline txoj kev hauv tsev. Cov node-raws li configuration muab cov ntaub ntawv txhim khu kev qha tau txais nyob rau hauv complex struts, thaum lub kaw lus xav txog kev xa tawm cov duab meej ntawm cov qauv ntiav. Los ntawm kev ua tiav thiab kev txhais lus, ntau qhov chaw ze ntawm qhov chaw thiab cov yam ntxwv ntawm geological tau txheeb xyuas. Cov txiaj ntsig tau muab cov tswv yim tseem ceeb geological rau kev ntsuas qhov muaj peev xwm muaj kev nyab xeeb ntawm txoj kev npaj cov kav dej thiab txhawb nqa kev tsim qauv engineering rau qhov project.
Txhawb Cov Txheej Txheem
Txhawm rau ua kom tau raws li qhov yuav tsum tau ua los ntawm kev tau txais cov ntaub ntawv mus rau qhov kawg xa tawm, RC-1CE Seismic Instrument tuaj yeem teeb tsa nrog cov kev txhawb nqa hauv qab no:
Software System
Cov cuab yeej rau qhov project configuration, node tswj, cov ntaub ntawv merging, cia, QC visualization, thiab soj ntsuam cov zis.
Cov cuab yeej pabcuam
Kev them nyiaj thiab cov ntaub ntawv rub tawm racks muaj nyob rau hauv 12-channel, 48-channel, thiab 96-channel versions kom phim cov phiaj xwm sib txawv thiab cov neeg ua haujlwm ntau thiab tsawg.
Server System
Cov ntaub ntawv kaw lus nruab nrog RAID cia, kho qhov muag kev sib txuas lus modules, thiab UPS thaub qab rau kev tswj cov ntaub ntawv ruaj khov thiab ruaj ntseg.
Optional Av Accessories
Rau qhov nyuaj los yog paving nto, puag ncig tus Tsov tus tw spikes tuaj yeem muab los xyuas kom meej qhov sib txuas ntawm qhov sib txuas thaum xa tawm.
Cim npe nrov: Tuam Tshoj seismic instrument manufacturers, lwm tus neeg, Hoobkas
