KGPS Ọ BỤRỤ na njirimara ọkọnọ ike

KGPS intermediate frequency power supply is a thyristor intermediate frequency power supply, which is a kind of stop frequency conversion equipment, which uses thyristor components to change the three-phase industrial frequency power supply into a single-phase intermediate frequency power supply. This equipment has strong adaptability to various loads and a wide range of applications. It is mainly used for smelting, heat preservation, sintering, welding, quenching, tempering, diathermy, metal liquid purification, heat treatment, pipe bending, and crystal growth of various metals. .

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Ọ BỤRỤ na akụrụngwa nwere njirimara ndị a:

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1. Igwe ọkụ na-enye ike na-eji efere ígwè na-ekpo ọkụ na-ekpo ọkụ ma na-efesa ya na plastik, na ihe ndị dị na ya bụ ihe ezi uche dị na ya, nke dị mma maka ngwá ọrụ, debugging na mmezi. Usoro nju oyi na-eme ka ikuku dị jụụ ma ọ bụ mee ka mmiri dị jụụ.

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2. The rectifier akwa (KP tube) na inverter àkwà mmiri (KK tube) niile ahọpụtara magburu onwe thyristors, na-ejikwa sekit ngwá ọrụ na-ahọrọ ndị magburu onwe components, nke na-eme ka akụrụngwa a pụrụ ịdabere na nke ukwuu na kwụsie ike.

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3. The control core of this equipment is divided into two categories, namely, the most advanced constant power control panel in China is used for sweep frequency start (2.6, 3200 and 3206 series intermediate frequency equipment) and the zero-start control panel (2.7 and 2.8 series intermediate frequency equipment) During the entire starting process, the frequency conditioning system and the current conditioning system track the load changes over time, completing the more ambitious closed-loop soft start. This starting method has a small impact on the thyristor and is beneficial to extend the useful life of the thyristor. At the same time, it also has the advantage of simple starting for light and heavy loads.

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4. Na-arụsi ọrụ ike gbanwee ike mmepụta n’oge arụ ọrụ, nke mere na akụrụngwa na-adị mgbe niile na ọnọdụ ọrụ nke ike mmepụta kachasị. Karịsịa maka oge mgbaze, a na-emezi ngwa ngwa ịgbaze nke ọma.

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5. Ọ dịghị mkpa maka ndị ọrụ pụrụ iche. Ọrụ nke akụrụngwa a dị oke mfe. Enwere naanị otu mgba ọkụ na otu mkpisi mgbanwo ike. Mgbe ịmalite, ọ bụrụhaala na a na-atụgharị ike ọkụ na nke kachasị, ngwá ọrụ ahụ ga-ebute ụzọ iji mee ihe ndị ọzọ. Mgbe ọkụ na mberede na-abawanye ihe, The akụrụngwa ga-arụsi ọrụ ike ịgbanwe ike, na-agaghị egosi na-adịghị mma phenomena nke n’elu-ugbu a na n’elu voltaji shutdown top switches.

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6. N’ihi na smelting ọsọ bụ ngwa ngwa na thermal arụmọrụ dị elu, unit mmepụta na-mma, na n’ozuzu adịghị egosi ugbu a mechie-apụ ọrụ ọnọdụ, na ihe niile na-arụ ọrụ n’okpuru kasị elu DC mmepụta voltaji (rectified a = 00), ya mere ihe ntinye ike ntinye nke akụrụngwa a dị elu, ruo 0.94, ya mere enwere uru akụ na ụba ka ukwuu. Enwere ike ịbawanye ike mmepụta site na 10-20%, usoro mgbaze nwere ike belata na 2/3 nke mbụ, mmepụta unit nwere ike ịbawanye ugboro 1.5, na ọkụ eletrik nwere ike ịchekwa ihe karịrị 10%.

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1. Sekit nchebe nke akụrụngwa a zuru oke, nke mere na akụkụ thyristor na-arụ ọrụ mgbe niile n’ime ebe nchekwa, ogologo ndụ ndụ na-agbatị nke ukwuu, na mmebi mmebi na-ebelata nke ukwuu.