1 Inoshanda scope

Iyo Y CQD 7 yakatevedzana yakangwara yakasanganiswa nyeredzi delta starter (pano mushure mekudaidzwa semutangiri) inokodzera matatu-chikamu squirrel cage induction motors ane AC 5 0 Hz, yakayerwa voltage ye3 8 0 V / 4 0 0 V, uye yakarongwa kushanda ikozvino kusvika ku 1 1 0 A ( nhanho yezvino kana mutangi wakabatanidzwa delta ), kutonga simba kusvika ku9 0 kW . Inoshandiswa kudzora kutanga, kushanda, uye kumira kwe stator inomonereka kubva kune nyeredzi kuenda kune delta co nve rs io n , i n o rde r ku red uce i m chibvumirano che sta r ng c u rre nt a nd moto r sta ng . o n t ra ns m iss io n netwo rk .

Iyo yekutanga inotora modular dhizaini uye yakasanganiswa chimiro , kubatanidza kuonana kana s , akangwara co nt ro lle rs , a nd a ux ilia ry co tacts . The i nte llige nt co nt ro lle r ca na uto maca lly co nt ro l the starter kuti imhanye maererano nechirongwa chakafanotemerwa, ipapo nekuzadzisa nyeredzi delta kutanga kwemota.

2 Model uye zvinoreva

YCQ D7 110 □

Inoshanda module:

Isina kucherechedzwa (automatic type)

S (mechanical emergency type) Z (Multi inoshanda)

Shell ikozvino:110A Dhizaini serial nhamba Starter

Enterprise characteristic code

3 Main michina parameters and mabasa

Parameter

Unit

YCQDC-110

Yakatemerwa kushanda ikozvino :Ie(AC -3)

A

65

75

85

95

100

110

Rated kushanda voltage :Ue

V

380V/400V

Rated insulation voltage: Ui

V

800

Nhamba yematanda

P

3

Mechanical lifespan

Automatic/multifunctional

10000 nguva

60

Mechanical emergency (manual operation)

chepiri

3000

Kurudzira simba rinodzoreka rekushandisa retatu-phase squirrel cage mota (AC-3)

kw

45

45

55

55

75

75

Kutsigira fuse muviri

A

NH1-125

Kugona kwe wiring terminals yekubatanidza waya

mm2

35

50

Coil parameters

Rated control voltage Us

V

220V/230V

dhonza-in voltage

%Us

80% ~110%

Kusunungura voltage

%Us

20% ~75%

Coil kuyamwa

VA

230

Chengetedza simba

VA

19

32

Function

Automatic type

S mechanical emergency type

Z multifunctional

Star Triangle Shanduko

■

■

■

Inogadziriswa nyeredzi inomhanya nguva

■

■

■

Mechanical emergency (manual kumanikidzwa kutanga)

-

■

-

Overload protection

-

-

■

Yakakiyiwa kudzivirira rotor

-

-

■

Phase kurasikirwa kudzivirira

-

-

■

Zvitatu-chikamu chekudzivirira kusaenzana

-

-

■

Overvoltage protection

-

-

■

Undervoltage protection

-

-

■

Dambudziko kuratidza

-

-

■

Fault alarm

-

-

■

Status kuratidza

-

-

■

Kukurukurirana basa

-

-

□

4 Normal kushanda uye mukatistallation mamiriro

4.1 Kukwirira kwenzvimbo yekuisa hakufanire kudarika 2000m.

4.2 Iyo yekumusoro muganho kukosha kweyakajairwa yekushanda nharaunda tembiricha haifanire kudarika +40 ℃, iyo yakaderera muganho kukosha haizove yakaderera pane -5 ℃, uye avhareji tembiricha kukosha mukati maawa makumi maviri nemana haifaniri kudarika +35 ℃; Kana tembiricha ye ambient yadarika chiyero, vashandisi vanofanirwa kutaurirana nemugadziri.

4.3 Matangiro akaiswa vertically ane materminal emagetsi akatarisa kumusoro uye anotakura zvinhu akatarisa pasi; Iyo yekumisikidza kona pakati peiyo yekumisikidza uye yakatwasuka pese pese inotanga haipfuure ± 5 °, iyo isingakanganise kuita kwavo.

4.4 Hapana kuzunguzika kusina kujairika kana kukanganisa. 4.5 Kusvibisa nhanho: Chikamu 3.

4.6 Kugadzirisa nzira: screw installation.

5 Mamiriro ezvinhu uye kushanda nheyo

Nyeredzi Delta Kutanga: Kana iyo coil yekudzora iine simba ne 220V control voltage, iyo huru yekubatanidza yechigadzirwa inovhara, ichigadzira nyeredzi redunhu nenyeredzi contactor. Motokari inotanga kushanda pakaderera voltage. Kana nguva yekushanda yasvika panguva yakatarwa yekuchinja uye motokari inomhanya inosvika kune yakajairwa kukurumidza, iyo huru contactor inodzima otomatiki uye ipapo panguva imwe chete inovhara nekona contactor, ichiita denderedzwa retriangular, uye mota inomhanya yakazara voltage.

Mechanical emergency: Kana mutsara wechiratidzo kana mutsara wekutonga wepombi yekudzora bhokisi ikasashanda, zvichiita kuti zvisaite otomatiki kana nemaoko kutanga pombi yemoto, iyo yekumisikidza yekumisikidza yekutanga mudziyo pamusuwo wepombi yekudzora bhokisi remoto inogona kushandiswa kuvhara nemaoko. main and corner contactors of thefire pombi kuti utangefire pombi yemvura.

6 Kuonekwa uye kuiswadimensions