Woswa Dera Wanzeru

Chotsegula Chigawo Chanzeru cha LKB-80WL IoT

Chotsekera magetsi chanzeru cha IoT ndi choyenera nyumba zamaofesi amalonda, nyumba zogona komanso malo ambiri amafakitale, chokhala ndi magetsi ogwirira ntchito okwana 90V/300V, 50Hz alternating current, ndi 63A mu terminal distribution loop. Kudzera mu ukadaulo wolumikizirana wa Internet of Things, chimapereka chitetezo chamagetsi ochulukirapo, ma short circuit kuti chiteteze ma circuit ndi ma residual current, ndipo chimatha kugwira ntchito zosachitika kawirikawiri pa intaneti pansi pa mikhalidwe yabwinobwino. Potengera kusanthula deta ndi ziwerengero, chimatha kuyendetsa magetsi akutali komanso kusunga mphamvu m'njira zosiyanasiyana, ndipo chimakwaniritsa kayendetsedwe kabwino komanso kanzeru ka kugwiritsa ntchito mphamvu mwanzeru.

Lumikizanani nafe

Chogulitsa Tsatanetsatane

Kufotokozera kwa Zamalonda

LKB-80WL imapereka chitetezo chamagetsi chamitundu yosiyanasiyana ndi chitetezo chowonjezera mphamvu, chofupikitsa magetsi, komanso chotulutsa madzi, chogwirizana ndi ma gridi a 230V/600V AC m'mafakitale/malonda. Chiwongolero chake chakutali cha IoT chimagwiritsa ntchito njira 12 zowunikira momwe zinthu zilili nthawi yeniyeni, zidziwitso za zolakwika, kusinthana kwakutali, ndi kusanthula mphamvu, kupititsa patsogolo chitetezo ndi magwiridwe antchito.

Imagwira ntchito ndi mafunde okwana 16A–80A (16/20/32/40/50/63/80A) okhala ndi mphamvu yothyola ya 6kA, kuyambira -25°C mpaka +55°C. Kukhazikitsa kumafuna kutsatira malamulo awa: uniform 2N·m terminal torque, kukula kwa conductor pa current iliyonse (monga, 16mm² ya 50A, 25mm² ya 80A), ndi ziletso zolimba pakugwiritsa ntchito waya wamoyo kapena kugwiritsa ntchito madzi. Ikuphatikizapo 35mm DIN rail dimensions ndi phase-wiring diagrams.

Kuyankha kwa kutayikira kwa millisecond (kutsika kwa masekondi ≤0.1) ndi kudzipatula kwa thupi kumaonetsetsa kuti zinthu zili bwino. Gawo la IoT limalola machenjezo a mtunda (monga, zovuta za voltage/temperature) ndi malipoti odziyimira pawokha. Lakonzedwa kuti liteteze zoopsa maola 24 pa sabata m'nyumba zanzeru komanso kasamalidwe ka gridi, mothandizidwa ndi chithandizo chaukadaulo cha moyo wonse malinga ndi chitsimikizo.

Kugwiritsa ntchito

Voltage Yoyesedwa (Uₙ)	230V AC (1P+N, 2P); 400V AC (3P, 3P+N, 4P)
Yoyesedwa Yamakono (Iₙ)	6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A
Zotsalira Zogwirira Ntchito	30mA, 50mA, 100mA, 300mA
Zotsalira Zosagwira Ntchito Zamakono	0.5 × IΔn
Mtundu Woteteza Wotsalira	Mtundu wa AC
Chiwerengero cha Nthambi	1P+N, 2P, 3P, 3P+N, 4P
Mtundu wa Ulendo Womwe Umachitika Nthawi Yomweyo	B, C, D (Zosinthika pa pempho lililonse)
Utumiki Woyesedwa Wokwanira Kuswa Maulendo Afupi	Ins=Ics=6 kA
Yoyesedwa Yopanga Zotsalira & Kutha Kuswa Mphamvu	500A (Iₙ ≤ 50A); 10 × Iₙ (Iₙ ≥ 63A)
Nthawi Yodzitsekera Yokha Patali	≤ masekondi atatu
Nthawi Yodzigwetsa Yokha Patali	≤ masekondi atatu
Chitetezo champhamvu kwambiri	Ulendo: 270–280V; Yambitsaninso: 245–255V
Chitetezo cha Undervoltage	Ulendo: 160–170V; Yambitsaninso: 180–190V
Kulimbitsa Torque	2.5 N·m
Mlingo wa Kuipitsa	Gawo 2
Kuyesa kwa Chitetezo cha Kulowa (IP)	IP20
Gulu Lokhazikitsa	Gulu Lachitatu

1. Utumiki Wovomerezeka Wokhoza Kuswa Maulendo Afupi

Yoyesedwa panopa Mu(A)

I△n(mA)

Ine△n

2I△n

5I△n

5A, 10A, 20A, 50A, 100A, 200A, 500A

I△tb

6~80

30,50,

100,300

0.1s

0.05s

0.04s

2. Makhalidwe Oteteza Kupitirira Muyeso

Ayi	Mayeso amakono (A)		Mkhalidwe woyambirira	Ulendo kapena Palibe Ulendo sungani malire a nthawi		Zotsatira zake zidzakhala zopezedwa	Yesani malo ozungulira kutentha	Ndemanga
1	1.13In		Chikhalidwe chozizira	t≥1 ola	Mu ≤63A	Palibe ulendo	30 ~35℃
				t≥2 ola	Mu>63A
2	1.45In		Pa Mayeso am'mbuyomu	t≤1 ola	Mu ≤63A	Ulendo	30 ~35℃	Kukhazikitsa nthawi yamakono mpaka pamtengo wodziwika bwino mu 5s
				t≤2 ola	Mu>63A
3	2.55In		Chikhalidwe chozizira	1s	Mu ≤32A	Ulendo	30 ~35℃
				1s	Mu>32A
4	B	3In	Chikhalidwe chozizira	t>0.1s		Palibe ulendo	30 ~35℃	Mphamvu yamagetsi yalumikizidwa potseka chothandizira switch
		5In		t		Ulendo
5	C	5In	Chikhalidwe chozizira	t>0.1s		Palibe ulendo	30 ~35℃
		10In		t		Ulendo
6	D	10In	Chikhalidwe chozizira	t>0.1s		Palibe ulendo	30 ~35℃
		14In		t		Ulendo

3. Kupindika kwa Khalidwe

4. Kupirira kwa Makina ndi Magetsi

Chinthu choyesera	Nthawi	mphamvu	Mafupipafupi ogwirira ntchito
Moyo wamagetsi	10000	cosΦ=0.85~0.9	Mu ≤32A, nthawi 240/h Mu> 32A, nthawi 120/h
Moyo wa makina	20000		Mu ≤32A, nthawi 240/h Mu> 32A, nthawi 120/h

5. Miyeso & Zofotokozera Zoyikira

Kuwonetsera kwa Zamalonda

6. Kulumikiza mawaya

Yoyesedwa panopa

Mu (A)

16, 20

40,50

Malo ozungulira a lead S mm²

1.5

2.5

7. Zinthu Zogulitsa

7.1 Mphamvu yothyola yoyesedwa ndi yayikulu, mpaka 10kA.

7.2 Njira yogwiritsira ntchito ya cholekanitsa magetsi ndi njira yosungira mphamvu yopanda kuyenda. Zolumikizirana zimatseka mwachangu, zomwe zimathetsa zotsatira zoyipa zomwe zimachitika chifukwa cha liwiro la kugwira ntchito kwa chogwirira ndi manja, zomwe zimakulitsa kwambiri moyo wa ntchito ya chinthucho. Pa nthawi yogwira ntchito yanthawi zonse, zolumikiziranazo zimatha kukhalabe zotsekedwa kapena zotseguka.

7.3 Ma block ophatikizika okhala ndi chitetezo chokhudza chala amapereka chitetezo chapamwamba.

7.4 Chipolopolocho ndi zinthu zina zonse zimapangidwa ndi mapulasitiki ochokera kunja omwe amaletsa moto kwambiri, amateteza kutentha kwambiri komanso amateteza kugwedezeka ndi moto.