HB232-40 / HB234-25 Residual Current Circuit Breaker (RCCB)

Nws yog electro-mechanical nyob rau hauv cov xwm.Qhov tseem ceeb ntawm no yog tias:

1.Nws tuaj yeem txuas rau ob qho tib si.

2.It yog raws li IEC / EN 61008-1 (qhov tseem ceeb voltage ywj siab RCCB), Nws yog nrog electro-mechanical tso tawm uas ua hauj lwm yam xyuam xim txawm tsis muaj voltage los yog kab voltage qis dua 50V.

3.Type -A: Tiv thaiv cov ntaub ntawv tshwj xeeb ntawm residual pulsating DC uas tsis tau smoothed.

4.Kev tiv thaiv cov neeg tiv thaiv hluav taws xob los ntawm kev sib cuag ncaj qha (30 mA).

5.Kev tiv thaiv cov neeg tiv thaiv hluav taws xob los ntawm kev sib cuag tsis ncaj (300 mA).

6.Kev tiv thaiv kev teeb tsa tiv thaiv kev phom sij (300 mA).

7. Muab kev tiv thaiv zoo rau tsev neeg thiab kev lag luam kev faib khoom.

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Product Detail

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Technical Data

Cov yam ntxwv hluav taws xob
Rwb thaiv tsev voltage (Ui)	400 V
Pollution degree	3
Rated impulse withstand voltage (Uimp)	4kv ua

Cov yam ntxwv hluav taws xob

Raws li IEC / EN 61008-1
Surge tam sim no tiv taus (8/20 μs) yam tsis muaj kev cuam tshuam	AC thiab A hom (tsis xaiv)	12 50A
	AC, A, (xaiv)	3 k ua
Kev ntsuas ntsuas luv luv-circuit tam sim no (Inc/IDc)	Nrog FU 125 A gG fuse	10,000 A
Kev coj tus cwj pwm thaum muaj hluav taws xob poob		Residual tiv thaiv tam sim no mus rau 0 V raws li IEC / EN 61008-1 § 3.3.4
Cov yam ntxwv ntxiv
Qib kev tiv thaiv	Ntaus nkaus xwb	IP20 IP40 nrog ntsia hlau thaiv
	Cov khoom siv nyob rau hauv modular enclosure	IP40 rwb thaiv tsev chav II
Endurance (OC)	Hluav taws xob	> 2000 cycles
	Neeg kho tshuab	> 5000 cycles
Kev khiav hauj lwm kub		-25 ° C rau + 40 ° C / -13 ° F txog + 104 ° F
Cia kub	AC,	-40 ° C rau + 85 ° C / -40 ° F txog + 185 ° F