Noker Ac na-anya 10kv 1000kW Ọkara voltaji Vfd moto Soft Starter
Ọkara voltaji moto soft Starter bụ ụdị ọhụrụ ac moto mmalite ngwaọrụ iji dochie omenala star-delta Starter, onwe-njikọ voltaji-dobe Starter na magnetik akara voltaji-dobe Starter.Mmalite nke ugbu a nwere ike ịdị ala karịa ihe dị ka ugboro 3 ugbu a ma nwee ike ịmalite ugboro ugboro na n'ihu.
Ihe ngbanwe dị ugbu a na-achọpụta ihe dị ugbu a nke okpukpu atọ ma jiri ya mee ihe maka njedebe na nchebe ugbu a.Ihe ngbanwe voltaji na-achọpụta voltaji nkeji atọ.A na-eji ya maka nchọpụta oge na-akpalite yana nchebe voltaji maka oke voltaji na undervoltage.Onye na-ahụ maka MCU na-achịkwa thyristor maka njikwa ihe njikwa akụkụ, n'otu oge na-ebelata voltaji na moto ahụ, na-amachi mmalite nke ugbu a, wee malite moto ahụ nke ọma ruo mgbe moto ahụ na-agba ọsọ ọsọ.Mgbe moto na-agba ọsọ na oke ọsọ, gbanwee gaa na onye na-ahụ maka uzo.The ọkara voltaji moto soft Starter na-aga n'ihu ịchọpụta paramita nke moto iji chebe moto.The elu voltaji moto soft Starter nwere ike ibelata inrush ugbu a nke moto na ibelata mmetụta na ike okporo na moto n'onwe ya.N'otu oge ahụ, ọ na-ebelata mmetụta arụ ọrụ na ngwaọrụ ntinye moto, na-agbatị ndụ ọrụ nke ngwaọrụ ahụ ma belata ọdịda nke moto ahụ.Ahụigodo&ngosipụta modul na-egosiputa paramita niile na data ọnọdụ nke ihe mmalite moto dị nro.
1. Enweghị mmezi: Thyristor bụ ngwaọrụ eletrik na-enweghị kọntaktị.Dị iche iche na ụdị ngwaahịa ndị ọzọ chọrọ ugboro ugboro mmezi na mmiri mmiri na akụkụ wdg, ọ na-atụgharị n'ibu ebuli n'ime ọrụ ndụ nke electronic components, n'ihi ya, ọ dịghị mkpa mmezi mgbe na-agba ọsọ ruo ọtụtụ afọ.
2. Mfe ntinye na ọrụ: Ọkara voltaji moto soft Starter zuru ezu usoro maka ịchịkwa na ichebe mmalite nke moto.Enwere ike itinye ya naanị na eriri ọkụ na ahịrị moto ejikọrọ.Enwere ike ịnwale usoro dum na eletrik n'okpuru obere voltaji tupu arụ ọrụ na nnukwu voltaji.
3. Ndabere: The Starter abịa onwem na a agụụ contactor nke ike ga-eji na-amalite moto ozugbo na inside.If ada, na agụụ contactor ike ga-eji na-amalite moto ozugbo iji hụ na continuity nke mmepụta.
4. Ọkara voltaji moto soft Starter na-abịa kwadebere na ihe electromagnetic igbochi ngwaọrụ n'ihi egwu ịbanye na elu voltaji ngwaọrụ na eletriki ala.
5. Advanced ngwa anya eriri nnyefe Usoro ghọtara na-akpalite nchọpụta nke elu voltaji thyristor na iche n'etiti LV akara loops.
6. A na-eji DSP microcontroller rụọ ọrụ nchịkwa etiti nke bụ ezigbo oge na nke dị elu na ntụkwasị obi dị elu na nkwụsi ike dị mma.
7. LCD / mmetụ ihuenyo usoro ngosi na ma Chinese na English na mmadụ-enyi na enyi ọrụ interface.
8. Enwere ike iji ọdụ ụgbọ mmiri RS-485 na-ekwurịta okwu na kọmpụta dị elu ma ọ bụ ebe nchịkwa etiti.
9. A na-eme nyocha ịka nká na bọọdụ sekit niile
| Ntọala ntọala | |
| Ụdị ibu | Akụkụ atọ nke squirrel cage asynchronous na moto synchronous |
| voltaji AC | 3kv, 6kv, 10kv, 11kv |
| Ugboro ike | 50/60hz± 2hz |
| Usoro usoro | Ekwenyere ka ọ rụọ ọrụ na usoro nke ọ bụla |
| Nyefee onye kọntaktị | Kọntaktsị na-agafe agafe arụnyere |
| Njikwa ọkọnọ ike | AC220V± 15% |
| Na-agafe agafe karịa voltaji | Dv/dt snubber netwọk |
| Ọnọdụ gburugburu | Ọnọdụ okpomọkụ: -20°C -+50°C |
| Iru mmiri dị ala: 5% ----95% enweghị condensation | |
| Elu na-erughị 1500m (na-eweda ala mgbe elu karịrị 1500m) | |
| Ọrụ nchekwa | |
| Usoro na-atụfu nchebe | Ebipụ akụkụ ọ bụla nke isi ike na-eweta na mmalite |
| Nchekwa n'elu-ugbu a | Ntọala nchekwa n'elu-ugbu a na-arụ ọrụ: 20--500% Ie |
| Ugbu a enweghị nha nha | Nchedo ugbu a na-ezighi ezi: 0-100% |
| Nchekwa oke ibu | 10a, 10, 15, 20, 25, 30, gbanyụọ |
| Nchekwa oke voltaji | 120% dị elu karịa voltaji mbụ |
| Nchekwa n'okpuru voltaji | 70% dị ala karịa voltaji mbụ |
| Nzikọrịta ozi | |
| Protocol | Modbus RTU |
| Interface | RS485 |
| Nlereanya | Ọkwa voltaji | Enyere ugbu a | Akụkụ nke kabinet | |||
| (kV) | (A) | H(mm) | W(mm) | D(mm) | ||
| NMV-500/3 | 3 | 1 13 | 2300 | 1000 | 1500 | |
| NMV-900/3 | 3 | 204 | 2300 | 1000 | 1500 | |
| NMV- 1250/3 | 3 | 283 | 2300 | 1200 | 1500 | |
| NMV- 1800/3 | 3 | 408 | 2300 | 1500 | 1500 | |
| NMV-2000/3 | 3 | 453 | 2300 | 1500 | 1500 | |
| NMV-2000/3 na karịa | 3 | 450 | A ga-enye iwu | |||
| NMV-500/6 | 6 | 57 | 2300 | 1000 | 1500 | |
| NMV- 1000/6 | 6 | 1 13 | 2300 | 1000 | 1500 | |
| NMV- 1500/6 | 6 | 170 | 2300 | 1000 | 1500 | |
| NMV-2000/6 | 6 | 226 | 2300 | 1000 | 1500 | |
| NMV-2500/6 | 6 | 283 | 2300 | 1200 | 1500 | |
| NMV-3000/6 | 6 | 340 | 2300 | 1200 | 1500 | |
| NMV-3500/6 | 6 | 396 | 2300 | 1500 | 1500 | |
| NMV-4000/6 | 6 | 453 | 2300 | 1500 | 1500 | |
| NMV-4000/6 na karịa | 6 | 450 | A ga-enye iwu | |||
| NMV-500/10 | 10 | 34 | 2300 | 1000 | 1500 | |
| NMV- 1000/10 | 10 | 68 | 2300 | 1000 | 1500 | |
| NMV- 1500/10 | 10 | 102 | 2300 | 1000 | 1500 | |
| NMV-2000/10 | 10 | 136 | 2300 | 1000 | 1500 | |
| NMV-2500/10 | 10 | 170 | 2300 | 1000 | 1500 | |
| NMV-3000/10 | 10 | 204 | 2300 | 1200 | 1500 | |
| NMV-3500/10 | 10 | 238 | 2300 | 1200 | 1500 | |
| NMV-4000/10 | 10 | 272 | 2300 | 1200 | 1500 | |
| NMV-5000/10 | 10 | 340 | 2300 | 1500 | 1500 | |
| NMV-6000/10 | 10 | 408 | 2300 | 1500 | 1500 | |
| NMV-6000/10 na karịa | 10 | 450 | A ga-enye iwu | |||
Iji ghọta nke ọma mkpa gị, Tupu ị ịtụ na ọkara voltaji moto soft Starter, mkpa ka ị na-enye ụfọdụ ozi ka anyị gosi.
1. moto parameters
2. Ibu ibu paramita
3. Ike ọkọnọ parameters
4. Akụkụ ndị ọzọ
1. A na-enye ọrụ ODM/OEM.
2. Ngwa ngwa nkwenye.
3. Oge nnyefe ngwa ngwa.
4. Oge ịkwụ ụgwọ dị mma.
Ka ọ dị ugbu a, ụlọ ọrụ ahụ na-agbasawanye ahịa nke mba ofesi na nhazi ụwa.Anyị na-agba mbọ ịghọ otu n'ime ụlọ ọrụ mbupụ iri kacha elu na ngwaahịa eletriki eletrik nke China, na-ejere ụwa ozi na ngwaahịa dị elu ma nweta ọnọdụ mmeri na ọtụtụ ndị ahịa.
