ZGLEDUN LDM9LZ Series RCCB Residual Tam sim no ua haujlwm Circuit Court Breaker, Intelligent Molded Case Circuit Breaker Featured duab

ZGLEDUN LDM9LZ Series RCCB Residual Tam sim no ua haujlwm Circuit Court Breaker, Intelligent Moulded Case Circuit Breaker

Lus piav qhia luv luv:

Qhov no ntse molded rooj plaub Circuit Court breaker yog ib tug Circuit Court breaker integrating residual tam sim no relay, contactor, thiab molded case Circuit Court breaker rau peb-theem plaub-xaim nruab nrab point grounding fais fab mov system. , theem poob thiab overvoltage.Nws tseem tuaj yeem tiv thaiv kev xaim hluav taws xob lossis cov khoom siv hluav taws xob hauv av los ntawm qhov ua rau hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob puas tsuaj, thiab muab kev tiv thaiv kev tiv thaiv tiv thaiv tus kheej hluav taws xob.

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Product Detail

Khoom cim npe

Product Detail:

Cov khoom ua raws li tus qauv GB14048.2-2008 GB / T22387-2008

Muaj ib qho hluav taws xob overcurrent tso tawm nyob rau hauv RCCB ntse residual tam sim no ua Circuit Court breaker.Qhov ntsuas tam sim no ntawm Circuit Court breaker yog adjustable raws li cov kab load.Peb-theem tiv thaiv nkhaus yog kho tau thiab RCCB tuaj yeem ua tiav kev tiv thaiv hierarchical nrog subordinate circuit breakers.Cov hluav taws xob overcurrent tso tawm muaj kev tiv thaiv siab thiab tsis tshua muaj kev cuam tshuam los ntawm qhov kub thiab txias thiab qhov chaw teeb tsa.Nws yog ib qho khoom kho dua tshiab ntawm thermal magnetic overcurrent tso tawm.Muaj ob hom: kev lag luam RCCB thiab tus qauv RCCB.

Cov ntaub ntawv ntse moled residual tam sim no ua haujlwm Circuit Court breaker yog nruab nrog RS485 serial interface uas tuaj yeem teeb tsa cov yam ntxwv tiv thaiv los ntawm tus programmer.Thiab RCCB tuaj yeem ua tau raws li qhov xav tau ntawm kev sib txuas lus sib txuas lus.

Cov xwm txheej ua haujlwm li qub:

Ambient kub: -20 ℃ ~ + 60 ℃
Cov huab cua txheeb ze: Thaum qhov nruab nrab qhov nruab nrab qhov nruab nrab ntawm lub hli ntub dej tsis tshaj 25 ℃, lub hli nruab nrab qhov ntsuas kub ntawm lub hli tsis tshaj 90%.Thiab qhov condensation ntawm qhov chaw ntawm cov khoom vim qhov kub thiab txias hloov yuav tsum tau coj mus rau hauv tus account.
Kev teeb tsa qhov chaw: Qhov siab tsis tshaj 2000 meters, txwv tsis pub nws yuav tsum tau siv nrog derating.
Pollution degree: Qib 3
Installation qeb: III
Lub hwj chim mov sine wave distortion yog tsawg dua 5%.
Installation tej yam kev mob: Sab nraud magnetic teb ntawm qhov chaw installation tsis pub tshaj 5 npaug ntawm geomagnetic teb nyob rau hauv txhua txoj kev.Tsis muaj tawg, tsis muaj corrosive gas, tsis muaj nag thiab daus ntxeem tau, qhuav, thiab cua.

Lub ntsiab Technical Parameters

Rated ua hauj lwm voltage Ue (V): AC400V peb-theem plaub-hlau
Rated ua haujlwm zaus (Hz): 50Hz / 60Hz
Rated rwb thaiv tsev voltage Ui(V): 1000V
Rated impulse withstand voltage Uimp (V): 6000V
Rov qab sijhawm (s): 20s-60s
Cov yam ntxwv ua haujlwm: Chav AC
Siv qeb: Chav A
Tam sim no: 100A, 250A, 400A, 630A, 800A

Series LDM9LZ - Ntse RCCB Residual Tam Sim No Ua Haujlwm Circuit Breaker
Duab	Qauv No.	Lus ceeb toom	QTY/CTN
	LDM9LZ-125/3S LED Digit Zaub	Electronically adjustable nrog 485 kev sib txuas lus	4
	LDM9LZ-250/3S LED Digit Zaub		4
	LDM9LZ-400/3S LED Digit Zaub		2
	LDM9LZ-630/3S LED Digit Zaub		2
	LDM9LZ-125/3S LCD Zaub		4
	LDM9LZ-250/3S LCD Zaub		4
	LDM9LZ-400/3S LCD Zaub		2
	LDM9LZ-630/3S LCD Zaub		2
	LDM9LZ tooj liab fittings 250A	Accessory
	LDM9LZ tooj liab Fittings 400A	Accessory
	LDM9LZ tooj liab Fittings 630A	Accessory
Cov khoom tuaj yeem raug kho kom haum rau koj cov kev xav tau.