Cjl1-125-B 100A 4p RCCB ELCB MCB ihe fọdụrụ ugbu a ihe mgbawa sekit egosipụtara

Cjl1-125-B 100A 4p RCCB ELCB MCB ihe fọdụrụ ugbu a sekit Breaker

Nkọwa dị mkpirikpi:

Ihe mkpuchi cambered na aka na-eme ka ọrụ ahụ dịkwuo mma na ọdịdị mara mma.
Window ngosipụta nke ọnọdụ kọntaktị.
Clamshell transperent nwere akara.
Chebe sekit n'okpuru ọnọdụ nke ibu ibu, na aka na-akụda ma kwụsị n'etiti ọnọdụ, ka imezi sekit na mmejọ ngwa ngwa.Enweghị ike ịkwụsị aka ahụ n'ebe a na-arụ ọrụ aka.
Ọ nwere mmejọ earthing, ntapu ọkụ eletrik na ọrụ iche na nchekwa.
Nnukwu mkpụmkpụ sekit dị ugbu a ndidi.
Ọ nwere mmejọ earthing, ntapu ọkụ eletrik na ikewapụ na ọrụ nchekwa.
Ejikwa ọnụ ụzọ waya nchekwa mkpịsị aka kwadoro ya.
A na-eme shei na ihe ndị dị na nnukwu ọkụ na-eguzogide, nnukwu okpomọkụ na-eguzogide ma na-emetụta plastik engineering.
Ọ bụrụ na ugbu a nke earthing mmejọ ma ọ bụ eletriki leakage gafere uru e kwuru, a ga-ebipụ sekit na-akpaghị aka.
Nrụgide siri ike na waya na-anọọrọ onwe ya yana ọgbaghara mpụga na mgbanwe voltaji anaghị emetụta ya.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Data teknụzụ

Ọkọlọtọ	IEN61008-1 IEN62423
Ụdị	Ụdị eletrọnịkị (Ụdị Electromagnetic Auxiliary)
Njirimara nke ihe fọdụrụ arụ ọrụ ugbu a	na B
Osisi	1P+N,3P+N
Enyere ikike nkwụsị ọrụ	10 InA
Enyere ugbu a (A)	25,40,63
Egosiri voltaji	AC 240/415
Ugboro ugboro	50/60 HZ
Enyere mpụta arụ ọrụ ugbu a I△n (A)	0.03, 0.1 na 0.3
Enyere ihe fọdụrụ na-adịghị arụ ọrụ ugbu a I△nno	0.5I△n
Obere sekit dị mkpụmkpụ nwere oke	10 KA
Enyere obere sekit mkpirisi mkpirisi ugbu a l△c	10 ka
Oke nke ihe fọdụrụ arụ ọrụ ugbu a	0.51△n~I△n
Ogologo eriri waya	19 mm
Mechanical ndụ eletrik	okirikiri 4,000
Akụkụ wiring mpaghara nke ọnụ	Onye ndu nke 25 mm² na n'okpuru
Ọnụ ọnụ waya	ịghasa ọnụ
Usoro waya	usoro waya ụdị kọlụm
torque na-agbatị	2.0Nm
Nwụnye	Nwụnye nke 35.5mm ntuziaka ụgbọ okporo ígwè / kwụ ọtọ
Klas nchebe mkpuchi	IP20

Ntọala ntọala

Enyere ugbu a nke ụlọ grade Inm(A)	Osisi	Ugboro ugboro (Hz)	Egosiri voltaji Ue(V)	Enyere ugbu a N'ime (A)	Enyere ihe fọdụrụ ugbu a (A)	Enyere oke obere sekit nke ugbu a Inc(A)	Enyere oke mkpirisi mpụtara sekit ugbu a I△C(A)
63	1P+N	50/60Hz	240	25 40 63	0.03 0.1 0.3	10000	10000
	3P+N		415

Ọkọlọtọ uru nke imebi oge na oge anaghị arụ ọrụ maka pulse DC residual current na ire ụtọ DC residual ugbu a na-emepụta site na mezie sekit.

Ụdị	N'ime (A)	I△n (A)	Ọkọlọtọ uru nke imebi oge na oge anaghị arụ ọrụ maka ịha nhata nke fọdụrụnụ nke ugbu a (I△A) na ụkpụrụ (S)
Ụdị	N'ime (A)	I△n (A)	2 I△n	4 I△n	10 I△n	5A,10A,20A,50A,100A,200A
Ụdị izugbe	Uru ọ bụla	Uru ọ bụla	0.3	0.15	0.04	0.04

Ogologo nke mgbawa ugbu a (Table 1)

Nlereanya	Ntugharị ugbu a I△ / A
AC	0.5 I△n△n
A	Akụkụ nke azụ azụ	I△n>0.01A	I△n 0.01A
	0°	0.35I△n≤I△≤1.4I△n	0.35I△n≤I△≤2I△n
	90°	0.25I△n≤I△≤1.4I△n	0.25I△n≤I△≤2I△n
	135°	0.1I△n≤I△≤1.4I△n	0.1I△n≤I△≤2I△n

Dị iche na (ụdị B) nke 50/60 Hz dị ka kwa ugboro (Table 2)

Ugboro(Hz)	Ihe fọdụrụ ugbu a anaghị arụ ọrụ	Ugbu a na-arụ ọrụ fọdụrụnụ
150	0.5I△n	2.4I△n
400	0.5I△n	6I△n
1000	I△n	14I△n

Ogologo njem nlegharị anya dị ka ọ dị ugbu a na-adị ugbu a DC (ụdị B ga-emezu ihe ndị a chọrọ n'ụdị A)

N'ihi na sinusoidal AC residual ugbu a ọ dịghị ihe karịrị 1000Hz, njem dị ugbu a nso n'etiti dị iche iche frequencies dị ka chọrọ nke Tebụl 2.With a mberede residual njem ugbu a na Tebụl 2, na-agbasa oge ekwesịghị ịbụ ihe karịrị 0.3s, The kacha nta dịghị njem. oge ụdị S kwesịrị ịbụ ihe na-erughị 0.13s, na oge nkwụsị nke kachasị ekwesịghị gafere 0.5s.
lf smooth residual current 0.4 time rated residual residual operation current (I△n) ma ọ bụ 10 mA smooth DC residual current (nke buru ibu ga-emeri) ka etinyere ya na ogo AC residual current.ụdị B RCCB ga-arụ ọrụ.na AC trippind ugbu a agaghị abụ karịa l△n.
Ọ bụrụ na ire ụtọ DC residua ugbu a 0.4 tme rated residual operation current (I△n) ma ọ bụ 10 mA smooth DC residua current (the biocer shaprevai) na-ekpuchi ya na pulse DC residual current.ụdị B RCCB ga-arụ ọrụ.Mgbanwe nke RCCB nwere l△n> 0.01A agaghị abụ ihe karịrị 1.4 l△n ebe RCCB ugbu a nwere l△n≤0.01 A agaghị abụ ihe karịrị 2l△n.
Maka pulse DC residual current nke na-abawanye nke ọma ma mepụta ya site na sekit abụọ na-emezigharị, ụdị B RCCB ga-arụ ọrụ n'ime oke 0.5 l△n ruo 22 1△n Ụdị B ga-aga n'ime oge akọwapụtara dị ka Tebụlụ. 1, Na mberede pulsating DC residual ugbu a etinyere sekit rectifier.
Maka pulse DC residual current nke na-abawanye ma mepụta site na sekit na-emezigharị izu atọ, ụdị B RCCB ga-arụ ọrụ n'ime oke 0.5 l△n ruo 22 1△n Ụdị B ga-aga n'ime oge akọwapụtara dịka Tebụl si dị. 1, Na mberede pulsating DC residual ugbu a etinyere sekit rectifier.
N'ihi na ire ụtọ DC residual ugbu a nke stably ụba, ụdị B RCCB ga-arụ ọrụ n'ime akporo 0,5 l△n ka 22 1△ Ụdị B ga-aga n'ime oge nso kpọmkwem dị ka Tebụl 1. With a ire ụtọ DC residual. ugbu a etinyere na sekit rectifier.
Dị ka Tebụl 3 si kwuo, ihe mejupụtara ebili mmiri na uru mbụ enyere ya n'otu ntabi anya.RCCB composite wave residual current range of 0.5I△n to 1.4 1△n, Ngwa ngwa ngwa nke 71△n, Nọmalị, oge ezumike RCCB kwesịrị ịbụ ihe na-erughị 0.04s. , Ụdị S RCCB oge ezumike kwesịrị ịbụ ihe na-erughị 0.15s.

(Ụkpụrụ akụrụngwa nke frequencies dị iche iche na test current & ezigbo uru izizi akwadoro mgbe a na-abawanye nke ugbu a nke ọma) Tebụl 3

Ụkpụrụ akụkụ nke frequencies dị iche iche na ule ugbu a (RMS)			Mbido izizi enwetara nke ọma uru (RMS)
Ugboro ugboro	1kHz	FMotor (10Hz)	M △
0.138I△n	0.138I△n	0.035I△n	0.2I△n