Pe wa

MCB FTCQP 1 Pole 20A TPN MCB Olupapa Circuit Kere Itanna 50Hz

MCB FTCQP 1 Pole 20A TPN MCB Olupapa Circuit Kere Itanna 50Hz

Apejuwe kukuru:

1. Ohun elo: Fun aabo awọn kebulu ati awọn ẹrọ lodi si apọju ati kukuru kukuru.

2. Awọn ofin gbogbogbo fun yiyan MCB.

a. Imọ data ti awọn nẹtiwọki ni ojuami kà: The earthing awọn ọna šiše, kukuru-Circuit lọwọlọwọ ni Circuit fifọ fifi sori ojuami, eyi ti o gbọdọ nigbagbogbo jẹ kere ju awọn kikan agbara ti yi ẹrọ, nẹtiwọki deede foliteji.

b. Awọn abuda te 3 wa fun iṣẹ oofa: B tẹ (3-5 Ni) aabo ati iṣakoso ti awọn iyika lodi si awọn kebulu gigun ni TN ati awọn eto IT.

c. ekoro (5-10 Ni) Idaabobo ati iṣakoso ti awọn iyika lodi si apọju ati kukuru-iyika; aabo fun resistive ati inductive èyà pẹlu kekere inrush lọwọlọwọ.

Drcurve (10-20 Ni) Idaabobo ati iṣakoso ti awọn iyika lodi si awọn apọju ati awọn ọna kukuru; Idaabobo fun awọn iyika eyiti o pese awọn ẹru pẹlu lọwọlọwọ inrush giga ni pipade Circuit (awọn oluyipada LV/LV, awọn atupa fifọ).


Alaye ọja

ọja Tags

boṣewa

IEC / EN 60898-1

Itanna

awọn ẹya ara ẹrọ

Ti won won lọwọlọwọ Ni

A

1,2,4,6,10,16,20,25,32,40,50,63

Awọn ọpá

P

1,2,3.4

Ti won won foliteji Ue

V

AC 240/415

Foliteji idabobo Ui

V

500

Iwọn igbohunsafẹfẹ

HZ

50/60

Ti won won kikan agbara

A

3000,4500(2~40A/6000)

Ti won won ikanju withstand foliteji (1.2/50) Uimp

V

4000

Dielectric igbeyewo foliteji ni ind. Loorekoore. fun 1 min

KV

2

Idoti ìyí

2

Thermo-oofa Tu ti iwa

B,C,D

Awọn ẹya ara ẹrọ

Itanna aye

t

4000

Igbesi aye ẹrọ

t

10000

Idaabobo ìyí

IP20

Itọkasi otutu fun eto ti awọn gbona ano

30

Iwọn otutu ibaramu (pẹlu apapọ ojoojumọ ≤35℃)

-5 ~ + 40 (Ohun elo pataki jọwọ tọka si atunṣe atunṣe iwọn otutu)

Iwọn otutu ipamọ

-25 ~ +70

Fifi sori ẹrọ

Ebute asopọ iru

Cable/Pin-Iru busbar

Ebute iwọn oke / isalẹ fun USB

mm²/AWG

25/18-3

Ebute iwọn oke/isalẹ fun busbar

mm²/AWG

25/18-3

Tightening iyipo

N*m/

ln-lbs

2/18

Iṣagbesori

Lori DIN iṣinipopada EN 60715 (35mm) nipasẹ ẹrọ agekuru yara

Asopọmọra

Lati oke ati isalẹ


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