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Ụlọ ọrụ eletrik MCCB 3P Ahịa 4 Oge 250a Mccb Molded Case Circuit Breaker

Ụlọ ọrụ eletrik MCCB 3P Ahịa 4 Oge 250a Mccb Molded Case Circuit Breaker

Nkọwa dị mkpirikpi:


Nkọwa ngwaahịa

Mkpado ngwaahịa

Osisi

3P,4P

Enyere aha ugbu a(A)

125,160,250,630,800

Ogo voltaji (V)

400V AC

Ugboro ugboro

50Hz

Ụzọ mgbapụ

B, C

Enyere ikike mkpirisi okirikiri

50KA

Electro-mechanical Endurance

3000 okirikiri

Njikọ Njikọ

Ogidi ọnụ nwere njide

Nwụnye

Bolt na

Ịkwanye panel

Ọnụ ego ụlọ ọrụ eletriki 34 3 agba 250aMccbihe mgbaji sekit kpụrụ akpụ

Njirimara ngwaahịa

YKM6 , YKM6LY , YKMGRT , YKM6E.YKM6EL usoro breaker , ọ na-emelite ụdị nke breaker nke jikọtara na uru nke ngwaahịa na mmepe yiri nke mba ụwa na nyocha nke ahịa chọrọ.

Egosiri ikpuchi voltaji bụ 1000V, etinyere na ike nkesa netwọk bụ AC 50 Hz, gosiri voltaji 690V , gosiri na-arụ ọrụ ugbu a 10 A-800A , eji maka nkesa ike na-echebe sekit na ike akụrụngwa si bufee , mkpụmkpụ circuit , n'okpuru voltaji mmejọ mmebi , wdg nwekwara ike-eji dị ka ihe nchebe nke n'okpuru moto , obere oge mbanye na overlood.

The breaker nwere obere olu , elu na-agbaji ikike , short arcing e ji mara , bụ ezigbo ngwaahịa ka users.Vertical echichi , nwekwara ike arụnyere horizontally.

YKM6DCDC usoro akpụzi case circuit breaker (nke a na-ezo aka dị ka breakerl na-etinyere na DC usoro nke gosiri voltaji ruo na gụnyere DC 1000V, gosiri ugbu a 10-800A , eji maka nkesa ike ma na-echebe sekit na ike akụrụngwa si mmebi kpatara ibufe , mkpụmkpụ circuit , wdg.

Ngwaahịa nwere ike ịbụ elu wiring, ala wiring, na ọ dịghị polarity.

Ngwaahịa a kwekọrọ na IEC60947-2,GB14048.2

Isi arụmọrụ

Frame current (A)

250

Nlereanya

YKM6LY-250H

Nurnber nke okporo osisi

3,4

Sistemụ ọkọnọ ike

Osisi 3 (3P)

3 φ3W, 1φ2W, 1φ3W

4 osisi (4P)

3 φ4W

Roted ugbu a (A)

100,125,140,160,180,200,225,250

Voltoge gbajiri agbagharị (V)

AC400V

Voltoge ikpuchi roted (V)

AC690V

Sistemụ na-egosi ntapu

Pịa bọtịnụ

Ikike ime ime obere okirikiri IKA icu/lcs

AC400V

85/50

Ọnụọgụ okirikiri arụ ọrụ

ON

3000

Gbanyụọ

7000

Ụdị ngwa ngwa

Enyere ihe fọdụrụ ugbu a na-arụ ọrụ

30,100,500(Nhazigharị)

Oge Maxaction

0.1

Ụdị igbu oge

N'okpuru 21Δn Max.action oge (s)

100,300,,500(Nhazigharị)

N'okpuru 21Δn inertia edinam oge (s)

-

N'okpuru 21Δn Max.action oge (s)

0.45,.0,2.0,

N'okpuru 21Δn inertia edinam oge (s)

0.1,0.5,1.0 (Agbanwee)

Akụkụ (mm) abc-ca

3 osisi (3P)

105-165-88-115

4 osisi (4P)

140-165-88-115

Ibu (kg)

Osisi abụọ (2P)

1.7

Osisi 3 (3P)

2.1

Ngwa eletrik na-arụ ọrụlMD]

Aka nnyefe na-arụ ọrụ na mpụga

Aka na-arụ ọrụ mbanye mpụga

Ngwaọrụ mwepu akpaaka

Thermal electromagnetic ụdị


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