Cov txheej txheem daws teeb meem feem ntau rau kev sim high-temperature electric furnaces

1. Tsis muaj cov zaub thaum pib, thiab lub hwj chim taw qhia tsis teeb: xyuas seb cov kab hluav taws xob puas zoo lawm; seb qhov hluav taws xob thiab hluav taws xob hluav taws xob hloov hluav taws xob nyob rau sab nraum qab ntawm lub ntsuas hluav taws xob nyob rau hauv txoj hauj lwm “on”; seb lub fuse tuaj yeem tshuab tau.

2 .Continuous alarm at power-on: Press the “Start-in” button in the initial state. If the temperature is greater than 1000°C, the thermocouple is disconnected. Check whether the thermocouple is intact and whether the wiring is in good contact.

3. Tom qab nkag mus rau qhov kev sim, qhov ntsuas “cua sov” ntawm lub vaj huam sib luag yog nyob rau, tab sis qhov kub tsis nce: xyuas cov khoom hauv lub xeev relay.

4. Tom qab qhib lub hwj chim ntawm lub ntsuas, qhov kub ntawm lub cub tawg yog ib lub sij hawm mus rau lub sij hawm thaum lub cua sov ntsuas yog tawm nyob rau hauv lub tsis-sim: ntsuas qhov voltage ntawm ob qho tag nrho ntawm lub cub tawg hlau. Yog tias muaj 220V AC voltage, cov khoom hauv lub xeev relay puas lawm. Hloov mus rau tib tus qauv Qhov ntawd yog nws.