Guangdong Yanhui Hydraulic Co., Ltd. yog ib tug ua manufacturers thiab lwm tus neeg ntawm atos dlhzo servo proportional directional valve nyob rau hauv Suav teb. Peb sov siab txais tos koj rau cov lag luam wholesale bulk atos dlhzo servo proportional directional valve rau muag ntawm no los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog pricelist thiab hais, thov koj xav email rau peb.
Product Overview
▔▔CovAtos DLHZO seriessawv cev rau txoj kab tseem ceeb ntawm kev ncaj qha - ua haujlwm, digital servo- cov kev taw qhia sib npaug li qub tsim los rau siab - kev siv hydraulic dynamic. Ua haujlwm nrog kev sib xyaw LVDT (Linear Variable Differential Transformer) txoj haujlwm transducer, DLHZO series muaj siab -frequency response, zoo repeatability, thiab meej kaw-loop spool txoj hauj lwm tswj.
Qhov Zoo Tshaj Plaws
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High Dynamic Teb: Superior frequency response (>100 Hz) enabling dynamic kaw - voj tswj txoj hauj lwm, tshaj tawm, thiab quab yuam.
Integrated Digital Electronics:Cov kev xaiv rau tus qauv onboard electronics (TEB/LEB) lossis tag nrho cov kev ua tiav (TES/LES) txhawb kev teeb tsa software ntawm USB lossis infrared interfaces.
Kaw-Loop Position Control:Siab -qhov tseeb LVDT txoj hauj lwm sensor muab kev txuas ntxiv tiag tiag- lub sij hawm spool tawm tswv yim nrog qis hysteresis (<0.1%).
Fieldbus kev koom ua ke:Kev txhawb nqa rau cov txheej txheem kev lag luam loj, suav nrog CANopen, PROFIBUS DP, EtherNet/IP, EtherCAT, thiab POWERLINK.
Ua tsis tiav -Safe & Safety Ua raws li:Muaj nrog kev ua tsis tiav-kev nyab xeeb spool configurations, pab kom lub teeb liab tswj, thiab kev ruaj ntseg ntawv pov thawj rau txaus ntshai los yog siab - ib puag ncig txaus ntshai.
Zero-Lap Option:Muaj nrog cov txheej txheem spool laps rau txoj cai khiav tawm lossis xoom-lap (servo spool execution) rau siab - raug kaw- voj txoj hauj lwm tswj.
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Technical Specifications
▔▔| Parameter / Feature | Specification Paub meej |
| Hom Valve | Direct-ua haujlwm servo- qhov sib npaug taw qhia valve |
| Mounting Interface | ISO 4401 Loj 06 / CETOP 03 / NG6 |
| Max. Kev Ua Haujlwm Siab | Ports A, B, P: mus txog315bar ua(los yog350bar uanyob ntawm tus qauv ua tiav); Chaw nres nkoj T: mus txog210bar ua |
| Nominal Flow Rate | 5 L / min mus txog 40 L / min (nyob ntawm hom spool thiab xaiv qhov loj me) |
| Max. Pom zoo Flow | Mus txog70L / min |
| Spool Execution | Spool-hauv- lub tes tsho tsim; Zero lap (axis tswj), sib tshooj, lossis asymmetrical |
| Txoj hauj lwm tawm tswv yim | Inductive LVDT transducer nrog cov zis tawm |
| Dynamic teb (-3 dB) | Mus txog100-120 Hzntawm ± 5% teeb liab amplitude |
| Hysteresis | < 0.1% to 0.2% of full scale |
| Kev tiv thaiv ntsuas | IP66 / IP67 raws li EN 60529 (nrog rau cov khoom txuas kom zoo) |
Daim ntawv thov
▔▔| Daim ntawv thov teb | Cov cuab yeej tseem ceeb / tshuab | Lub luag haujlwm tseem ceeb ntawm DLHZO Valve |
| Yas & Roj Hmab Machinery | Txhaj tshuaj molding tshuab, tshuab moulding tshuab | Precise ceev tswj thaum lub sij hawm txhaj tshuaj thiab nquag pwm clamping txoj hauj lwm tswj. |
| Hlau txoj kev & Xovxwm | Hydraulic presses, dabtsi yog khoov machine, stamping machinery | Siab - tswj kev mob stroke, synchro- tswj ntau lub tog raj kheej xovxwm, thiab quab yuam- txwv kev tswj. |
| Simulators & Test Rigs | Automotive qaug zog kuaj txaj, davhlau simulators | Replicating dynamic zog vectors thiab siab -frequency sinusoidal txav profile execution. |
| Turbines & Zog Tsim | Chav valve actuators, cua turbine suab tswj | Fine-tuned actuator positioning, muaj kev ntseeg siab nyob rau hauv kev ua haujlwm tas mus li, thiab ua tsis tiav-zoo rov qab. |
| Hlau Ua & Hlau Mills | Nruam casting kab, dov zeb sib txawv tswj | Dynamic automatic gauge control (AGC) thiab siab -kub hydraulic kheej kheej positioning. |
Yam qauv
▔▔| Qauv Code | Spool Type & Lap | Electronic Execution | Fieldbus Interface | Ntsiab Feature / Daim Ntawv Thov |
| DLHZO-TEB-SN-060-V | Standard Linear Spool (Overlapped) | PEB (Basic Digital) | Analog / Tsis muaj | Txheem ceev & kev tswj kev tswj |
| DLHZO-TES-SN-071-L | Servo Spool (Xoom-Lap) | TES (Full Digital) | Analog / Tsis muaj | Siab- txoj haujlwm raug kaw- voj |
| DLHZO-TES-BC-073-D | Progressive Spool | TES (Full Digital) | CANOPE (BC) | Precise low -flow tswj ntawm CANbus |
| DLHZO-TES-BP-060-V | Standard Linear Spool | TES (Full Digital) | PROFIBUS DP (BP) | Multi-axis PLC kev koom ua ke ntawm Profibus |
| DLHZO-TES-EH-071-L | Servo Spool (Xoom-Lap) | TES (Full Digital) | EtherCAT (EH) | Tiag -lub sij hawm siab-ceev EtherCAT tswj kev txav |
| DLHZO-LES-EW-073-L | Ua tsis tiav -Safe Linear Spool | LES (Digital w/ Enable) | POWERLINK (EW) | Kev nyab xeeb- cov tshuab cuam tshuam nrog axis pab |
| DLHZO-T-040-L3 | Analog (External Driver) | Sab nraud Tsav Tsheb (E-ME-AC) | N/A | Classical configuration tsis muaj onboard tsav tsheb |
FAQ
▔▔Q1: Dab tsi yog qhov sib txawv tseem ceeb ntawm DLHZO (zero-lap spool) thiab tus qauv proportional directional li qub?
A:Standard proportional li qub feem ntau muaj qhov sib tshooj (10% mus rau 20% tuag band), uas ua rau tsis muaj -linear ncua sij hawm thaum thim rov qab los yog pib ntawm qhov chaw. Lub DLHZO valve muaj xoom- lap spool xaiv (piv txwv li, spool code 071 lossis 073), qhov twg cov av spool ua raws nraim nrog lub tes tsho ports. Qhov no tshem tawm cov kab tuag, tso cai rau cov kua dej txuas ntxiv tam sim ntawd, kaw ntau dua -voj nce, thiab siab - tswj txoj haujlwm qhov tseeb.
Q2: Dab tsi yog qhov txawv ntawm TEB/LEB thiab TES/LES cov tsav tsheb digital?
A:
PEB / LEByog cov tsav tsheb digital yooj yim teeb tsa rau tus qauv kev tswj hwm tus qauv nrog ua ntej - teeb tsa software tsis thiab cov cim siv analog.
TES / LESyog cov neeg tsav tsheb siab tshaj plaws uas txhawb nqa cov software tsis yooj yim, kev sib koom ua ke fieldbus interfaces (CANopen, EtherCAT, PROFIBUS), tiag tiag - sijhawm kuaj mob, thiab kaw tag nrho- voj axis tswj (txoj hauj lwm / ceev / quab yuam).
Tiv tauj peb
▔▔Thov ib daim Quote Hnub nokom ntseeg tau tias koj lub kaw lus hydraulic ua tau zoo tshaj plaws nrog cov khoom zoo los ntawm Yanhui Hydraulic.
Cim npe nrov: atos dlhzo servo proportional directional valve, Tuam Tshoj atos dlhzo servo proportional directional valve lwm tus neeg
