http___www.yomi-china.com_ga_arc-pressure-torch-height-regulator.html_1.xml
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Arc pressure torch height regulator Product Detail Product Tags Application: In a certain voltage range with constant current characteristics of plasma cutting torch height control. Apply to Most imported or domestic models. the working principle: By using the basic constant current characteristic of plasma power supply, the height of cutting torch is controlled by detecting the change of plasma arc voltage to detect the height change of the cutting torch in the plasma cutting process. Basic functions: Automatic initial positioning: two methods: The protection cap detection and switch location detection. The switch location is achieved by NPN proximity switch (normally open /2mm). The torch anti-collision: Once the torch touched plate, the detection circuit will make the torch return to the height of the initial positioning. Automatic height control. the given arc pressure and the actual arc voltage display and monitoring: given arc voltage is displayed before the arcing, and the actual arc voltage is displayed after the perforation is delayed. Arc voltage enable output: by setting the SET-PIERE potentiometer on the panel, the output signal is delayed. The signal is achieved by detecting whether there is arc voltage, and the output signal is the switching volume. Manual operation function: it can realize automatic, manual rise and fall, initial location test and arcing test on the operation panel. Automatic operation: after the cutting program sends out the arcing signal, the height controller will automatically accomplish the initial location arcing arc pressure enabling signal. CNC receives the arc pressure enable number and controls the machine tool to start cutting. Detection range of arc length: automatic control is achieved by detecting the range of input voltage and controlling the sensitivity of plasma reaction. Perforation height: to protect nozzle cap and lift height(optional). The way of arc voltage detection is isolation partial pressure detection, and the ratio of partial pressure is 100:1.
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Plasma Cutter Torch Height Controller Sonraigh Táirge Táirge Clibeanna Feidhmchlár: I réimse áirithe voltas le tréithe tairiseach atá ann faoi láthair de plasma gearradh rialaithe airde tóirse. Cuir iarratas isteach ar mhúnlaí an chuid is mó allmhairithe nó baile. an prionsabal oibre: Trí úsáid a bhaint an tréith bhunúsach atá ann faoi láthair tairiseach soláthar cumhachta plasma, an airde tóirse a ghearradh rialú ag bhrath an t-athrú voltas stua plasma a bhrath an t-athrú airde an tóirse a ghearradh sa phróiseas ghearradh plasma. Feidhmeanna bunúsacha: suímh Uathoibríoch tosaigh: dhá mhodh: An bhrath caipín cosanta agus a bhrath suíomh lasc. Is é an suíomh lasc bhaint amach trí aistriú gaireachta NPN (de ghnáth ar oscailt / 2mm). An tóirse frith-imbhualadh: Nuair a dteagmháil léi an tóirse pláta, beidh an ciorcad a bhrath an tuairisceán tóirse leis an airde an suíomh tosaigh. Rialú airde uathoibríoch. an brú ar leith stua agus an taispeáint voltas stua iarbhír agus monatóireacht: Tugtar voltas stua taispeáint roimh an arcing, agus tá an voltas stua iarbhír taispeáint tar éis an perforation moill. Arc Voltage chumas aschur: ag leagan síos an potentiometer SET-PIERE ar an bpainéal, is é an comhartha aschur moill. Is é an comhartha amach trí bhrath an bhfuil voltas stua, agus is é an comhartha aschur an toirt athrú. Feidhm oibriú láimhe: Is féidir é a bhaint amach uathoibríoch, ardú de láimh agus go dtagann sé, tástáil suíomh tosaigh agus tástála arcing ar an bpainéal a oibriú. Oibríocht uathoibríoch: tar éis cuireann an clár ghearradh amach an comhartha arcing, beidh an rialtóir airde accomplish go huathoibríoch an brú stua tosaigh arcing suíomh chumasú comhartha. Faigheann CNC an brú stua a chumasú uimhir agus rialuithe an uirlis meaisín chun tús a ghearradh. Réimse bhrath fad stua: Tá rialú uathoibríoch a bhaint amach trí bhrath an réimse voltas ionchuir agus a rialú íogaireacht imoibriú plasma. Airde perforation: a chosaint caipín nozzle agus airde ardaitheoir (roghnach). Is é an bealach a bhrath voltas stua aonrú braite brú páirteach, agus is é an cóimheas idir an páirtbhrú 100: 1.