Jinis Elektronik Molded Case Circuit Breaker

Kanggo sistem tenaga modern sing mbutuhake presisi, intelijen, lan linuwih, Electronic Type Molded Case Circuit Breaker dening Shanghai DADA Electric CO., LTD. nyetel standar anyar ing pangayoman voltase kurang. Beda karo pemutus termal-magnetik tradisional, MCCB cerdas iki nggunakake unit trip elektronik berbasis mikroprosesor kanggo menehi proteksi arus luwih sing bisa diprogram kanthi akurat banget - kekebalan kanggo fluktuasi suhu sekitar.

Kanthi setelan sing bisa diatur saka 40% nganti 100% Ing (termal) lan 1,5 × nganti 12 × Ing (magnetik), nawakake keluwesan sing ora cocog kanggo koordinasi kompleks ing pusat data, pabrik industri, rumah sakit, lan sistem energi sing bisa dianyari. Dirating saka 100A kanggo 1600A ing 400V / 415V, nggabungke desain kompak karo fungsi majeng-lan kalebu gagal-aman langsung-trip nalika bentet nemen, malah yen electronics gagal.

Spesifikasi Utama

Model: CDADA DAM2 / DE Series (Electronic Type Molded Case Circuit Breaker)

Tipe: Elektronik Molded Case Circuit Breaker

Kutub: 3P / 4P

Tegangan Rated (Ue): 400V / 415V AC

Dirating Saiki (Ing): 100A - 1600A

Unit Trip: Rilis elektronik berbasis mikroprosesor

Imbuhan Thermal (Ir): 40% - 100% saka In

Penyesuaian Magnetik (Im): 1.5× – 12× In

Kaluwihan

★ Rentang amba: 100A nganti 1600A(AC)

★ dimensi kompak

★ setelan termal luwes (40-100%) Ing.

★ setelan Magnetik luwes (1,5-12 kaping) Ing.

★ Push kanggo pranata tombol trip.

★ Pisah kontak utama lan arcing

★ sawetara saka sudhut aksesoris.

kurva karakteristik rilis elektronik

Paramèter listrik

Tabel 1 jinis PR211

S. Ora.

Fungsi

Setelan

Jinis

PR211

PR211

PR211

PR211

Factroy ngreset

Kutub

3P

3P

3P

3P

Rating (A)

250

400

800

1600

1

L

Overload Setelan Saiki (A)

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0) xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0) xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0) xIn

(0.4,0.5,0.6,0.7,0.8,0.9,0.95,1.0) xIn

1.0 Ing

2

Wektu Tundha ing Kakehan Setelan Saiki

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S

3

I

Setelan Saiki Langsung

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

10 Ing

Tabel 2 jinis PR212

S. Ora.

Fungsi

Setelan

Jinis

PR212

PR212

PR212

PR212

Factroy ngreset

Kutub

3P

3P

3P

3P

Rating (A)

250

400/630

800

1600

1

L

Overload Setelan Saiki (A)

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8) xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8) xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8) xIn

(0.4,0.5,0.55,0.6,0.65,0.7,0.75,0.8) xIn

1.0 Ing

2

Wektu Tundha ing Kakehan Setelan Saiki

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S, 6S, 12S, 18S

3S

3

S

Setelan Arus Sirkuit Pendek (A)

(1, 2, 3, 4, 6, 8, 10, OFF)xIn

(1, 2, 3, 4, 6, 8, 10, OFF)xIn

(1, 2, 3, 4, 6, 8, 10, OFF)xIn

(1, 2, 3, 4, 6, 8, 10, OFF)xIn

6 Ing

4

Wektu Tundha ing Setelan Arus Sirkuit Cekak

0,05, 0,1, 0,25, 0,5

0,05, 0,1, 0,25, 0,5

0,05, 0,1, 0,25, 0,5

0,05, 0,1, 0,25, 0,5

0.1S

5

I

Setelan Saiki Langsung

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

(1.5, 2, 4, 6, 8, 10, 12, OFF)xIn

10 Ing

6

G

Setelan Arus Ground Fault (A)

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, OFF)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, OFF)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, OFF)xIn

(0.2,0.3,0.4, 0.6,0.8,0.9,1.0, OFF)xIn

1.0 Ing

7

Wektu Tundha ing Ground Fault Setting

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.1, 0.2, 0.4, 0.8

0.4S

8

Pamilihan paramèter listrik utawa elektronik disetel

SET Fungsi (switch ELT/MAN)

9

Digunakake kanggo nyetel paramèter dip switch saka garis nul

InN=%In, ngalih 50/100

10

Soket kanggo piranti pangukuran sambungan

Soket panel

Kenapa Pilih CDADA Electronic MCCB?

★ Intelligence Bener, Ora Mung Automation
Mikroprosesor terus-terusan nganalisa bentuk gelombang saiki, mbisakake proteksi wektu kuwalik, wektu tartamtu, lan cepet-tanpa hanyut amarga panas utawa tuwa.

★ Desain Gagal-Aman
Sanajan sirkuit elektronik gagal, kancing elektromagnetik langsung njamin lelungan pemutus sajrone sirkuit cendhak sing abot - nyukupi syarat redundansi safety IEC 60947-2.

★ Koordinasi unggul
Jangkoan pangaturan ultra-sudhut (40–100% Ir, 1.5–12× Im) ngidini koordinasi sampurna karo piranti hulu/hilir—nyilikake zona mati.

★ Future-Bukti Infrastruktur
Kompatibel karo modul komunikasi opsional (Modbus RTU, Profibus) kanggo integrasi menyang Sistem Manajemen Bangunan (BMS) utawa kothak cerdas.

★ Kualitas Global, Rega Kompetitif
Diprodhuksi miturut ISO 9001 ing Shanghai, kanthi sertifikasi internasional - nawakake kinerja tingkat Eropa kanthi efisiensi biaya Asia.

★ We duwe tim darmabakti 15 engineers fokus ing pangembangan produk, dandan, lan kustomisasi.

Aplikasi Ideal

Pusat Data: Nyegah kegagalan cascading kanthi tripping selektif sing tepat

Rumah Sakit: Priksa manawa daya tanpa gangguan kanggo sistem dhukungan urip

Otomasi Industri: Koordinasi karo VFD, wiwitan alus, lan robotika

Solar / Wind Farms: Adaptasi kanggo profil generasi variabel

Bangunan Komersial Cerdas: Aktifake ngawasi energi tanpa meter ekstra

Pitakonan sing Sering Ditakoni (FAQ)

Q1: Apa sing ndadekake MCCB elektronik beda karo termal-magnetik?

A1: Electronic Type Molded Case Circuit Breakers nggunakake mikroprosesor kanggo nganalisa lelungan saiki lan pemicu kanthi presisi dhuwur. Dheweke ora kena pengaruh suhu sekitar, nawakake kisaran pangaturan sing luwih akeh, lan bisa nyedhiyakake logging data beban-ora kaya jinis magnetik termal adhedhasar bimetal / solenoid.

Q2: Apa MCCB elektronik 1600A kasedhiya ing konfigurasi 4-pole?

A2: Ya—kabeh MCCB elektronik CDADA saka 250A nganti 1600A kasedhiya ing versi 3P lan 4P.

Q3: Apa sing kedadeyan yen unit trip elektronik gagal sajrone sirkuit cendhak?

A3: Pemutus kalebu serep mekanis: sajrone arus kesalahan sing ekstrem (> 12 × In), kancing magnetik bakal mbukak langsung - njamin keamanan sanajan ing offline elektronik.

Q4: Apa aku bisa ngawasi nilai saiki wektu nyata?

A4: Ya—unit trip elektronik nampilake arus cepet, maksimal, min, lan rata-rata ing jendela wektu sing bisa dipilih (contone, 24 jam), migunani kanggo manajemen energi.

Q5: Napa milih CDADA tinimbang merek MCCB cerdas liyane?

A5: CDADA nawakake:

● Imbuhan dual-range sejati (akeh pesaing mbatesi Im dadi ≤10×)

● Gawe serep mekanik sing gagal (ora kabeh MCCB "elektronik" duwe iki)

● Ukuran kompak—cocok karo panel lawas tanpa modifikasi

● Portofolio sertifikasi global sing kuat (ASTA, KEMA, CE)

● reregan OEM-loropaken karo technical support ing Inggris