1. Suhu lingkungan: -5℃~+40℃, nilai rata-rata dina 24 jam henteu ngaleuwihan +35℃
2. Jangkungna: teu ngaleuwihan 2000m
3. Atmosfir: nalika suhu pangluhurna +40℃, kalembaban relatif henteu ngaleuwihan 50%; éta ngamungkinkeun kalembaban anu relatif luhur nalika aya dina suhu anu relatif handap, contona, ngahontal 90% nalika +20℃. Éta kedah nyandak pangukuran khusus upami aya kondensasi anu dihasilkeun anu disababkeun ku variasi suhu.
4. Tingkat polusi: 3
5. Kategori pamasangan: Ⅲ
6. Posisi pamasangan: gradien antara sisi pamasangan relay sareng sisi vertikal nyaétateu leuwih ti ±5°
7. Dampak sareng geteran: produk kedah dipasang sareng dianggo di tempat anu teu aya goyangan, dampak sareng geteran anu jelas
8. Modeu pamasangan:
JRS2-12.5,25,32,45,80 gaduh tilu jinis modeu pamasangan: pamasangan kombinasi, pamasangan sekrup, pamasangan rel standar 35mm
JRS2-63,135,150,180,400,630 gaduh dua jinis modeu pamasangan: pamasangan sekrup, pamasangan rel standar 35mm
| Modél (Tabel 1) | Nyetél cakupan anu tiasa disaluyukeun ayeuna A | Modél SCPD anu disarankeun,spésifikasi | Penampang konduktor pikeun sirkuit utama mm |
| JRS2-63,80 | 40-57 | RDT16-00-125 | 16 |
| 50-63 | |||
| JRS2-135,150,180 | 55-80 | RDT16-1-160 | 25 |
| JRS2-80 | 57-70 | ||
| 63-80 | |||
| JRS2-80 | 77-88 | RDT16-1-160 | 35 |
| JRS2-135,150,180 | 63-90 | RDT16-1-200 | |
| 80-110 | RDT16-1-250 | ||
| JRS2-400 | 80-125 | 50 | |
| JRS2-135,150,180 | 90-120 | ||
| 110-135 | RDT16-2-315 | ||
| JRS2-150, 180 | 120-150 | ||
| JRS2-400 | 125-200 | RDT16-2-400 | 95 |
| JRS2-180 | 135-160 | RDT16-2-315 | 70 |
| 150-180 | RDT16-2-400 | 95 | |
| JRS2-400 | 160-250 | RDT16-3-500 | 120 |
| 200-320 | RDT16-3-630 | 185 | |
| 250-400 | RDT16-4-800 | 240 | |
| JRS2-630 | 320-500 | RDT16-4-1000 | 2×150 |
| 400-630 | 2×185 |
Ruang lingkup aksi relay termal nalika unggal kutubna dialiri listrik sapertos ningali tabel 2
| Modél (Tabel 2) | Sababaraha tina setélan arus | Waktos tindakan | Prédiksi hasil | Status awal | Ambient suhu ℃ | ||
| 1 | 1.05 | >2 jam | Teu aya tindakan | Statusna keren | 20±5℃ | ||
| 2 | 1.2 | <2 jam | Peta | Status termal (saatos No. séri 1) | |||
| 3 | 1.5 | Kelas tina ngaleupaskeun | 10A | <2 menit | Peta | ||
| 10 | <4 menit | Peta | |||||
| 4 | 7.5 | 10A | 2s< | Peta | Statusna keren | ||
| 10 | 4s< | Peta | |||||
Kelas pelepasan: JRs2-12.5, JRS2-25, JRS2-32, JRS2-45, JRS2-63 nyaéta kelas 10A, RS2-80, JRS2-135, JRS2-150, JRS2-180, JRS2-400, JRS2-630 nyaéta kelas 10
Ruang lingkup aksi relay termal nalika dua kutub dialiri listrik pikeun ningali tabel 3
| Henteu.(Tabel 3) | Sababaraha tina setélan arus | Waktos tindakan | Status awal | Suhu lingkungan ℃ | |
| Dua fase naon waé | Fase séjén | ||||
| 1 | 1.00 | 0.90 | >2 jam | Statusna keren | 20±5℃ |
| 2 | 1.15 | 0 | ≤2 jam | Status termal (saatos No. séri 1) | 20±5℃ |
Parameter dasar sirkuit bantu tingali tabel 4
| Tegangan insulasi anu dipeunteun UI (V) (Tabel 4) | 380 | ||
| Nyetél arus termal Ith (A) | 6 | ||
| Kategori pamakean | AC-15 | AC-13 | |
| Tegangan operasi anu dipeunteun Ue (V) | 220 | 380 | 220 |
| Arus operasi anu dipeunteun Ie (A) | 1.9 | 1.1 | 0.2 |
| Sekering anu cocog (tipe RDT16) spésifikasi A | 6 | ||
Tegangan insulasi anu dipeunteun tina relay termal ogé kontaktor AC anu cocog pikeun ningali tabel 5.
| Modél(Tabel 5) | Modél kontaktor anu cocog pikeun pamasangan kombinasi | Tegangan insulasi anu dipeunteun | Kahirupan listrik | Frékuénsi panyalindungan kaleuwihan beban |
| JRS2-12.5 | CJX1-0.9, CJX1-12 | 660V | 10000 | 10000 |
| JRS2-25 | CJX1-16,CJX1-22,CJX1-32 | |||
| JRS2-32 | CJX1-32,CJX1-22 | |||
| JRS2-45 | CJX1-32, CJX1-38 | |||
| JRS2-63 | CJX1-0.9,12,16,22,32,38,48,63,75 | |||
| JRS2-80 | CJX1-45,63,75 | |||
| JRS2-125 | CJX1-85,110,140 | |||
| JRS2-150 | CJX1-85,110,140,170 | |||
| JRS2-180 | CJX1-85,110,140,170,205 | |||
| JRS2-400 | CJX1-250,300,400 | |||
| JRS2-630 | CJX1-500,630 |
Nyetél ruang lingkup pangaturan arus relay termal ogé modél sareng spésifikasi SCPD anu disarankeun pikeun ningali tabel 6.
| Modél(Tabel 6) | Nyetél cakupan anu tiasa disaluyukeun ayeuna A | Modél SCPD anu disarankeun,spésifikasi | Penampang konduktorpikeun sirkuit utama (mm²) |
| JRS2-12.5,25,45,63 | 0.1-0.16 | RDT16-00-2 | 1 |
| 0.16-0.25 | |||
| 0.25-0.4 | |||
| JRS2-12.5 | 0.32-0.5 | ||
| JRS2-12.5,25,45,63 | 0.5-0.63 | ||
| 0.63-1 | |||
| 0.8-1.25 | RDT16-00-4 | ||
| 1-1.6 | |||
| 1.25-2 | |||
| JRS2-12.5,25,45,63 | 1.6-2.5 | RDT16-00-6 | 1 |
| 2-3.2 | |||
| 2.5-4 | RDT16-00-10 | ||
| 3.2-5 | |||
| JRS2-12.5,25,32,50,63,80 | 4-6.3 | RDT16-00-16 | |
| JRS2-12.5,25,45,63 | 5--8 | ||
| JRS2-12.5,25,32,45,63 | 6.3-10 | RDT16-00-20 | 1.5 |
| JRS2-12.5,25,45,63 | 8-12.5 | RDT16-00-25 | 2.5 |
| JRS2-12.5 | 10-14.5 | RDT16-00-32 | |
| JRS2-25,32,45,63 | 10--16 | ||
| JRS2-80 | 11--17 | RDT00-00-40 | |
| JRS2-25,32,45,63,80 | 12.5-20 | ||
| JRS2-25,32,45,63,80 | 16-25 | RDT16-00-50 | |
| JRS2-32,45,63,80 | 20-32 | RDT16-00-63 | 4 |
| JRS2-32,45 | 25-36 | RDT16-00-80 | 6 |
| JRS2-63,80 | 25-40 | ||
| JRS2-45 | 32-40 | ||
| 36-45 | RDT16-00-100 | 10 | |
| JRS2-63 | 32-45 | ||
| JRS2-80 | 32-40 |
Tingkat pelepasan relay termal: JRS2-12.5,25,32,45,63,80,135,150,180,400,630 nyaéta tingkat 10A. Kurva klasik lingkup aksina ningali peta 2.
Diménsi éksternal sareng pamasangan termal kanggo ningali peta 3 ~ 10
Diménsi pamasangan JRS2-400, 630 tingali tabel 7
| Modél (Tabel 7) | a | b | c | d | f |
| Nyetél arus 80~200A pikeun JRS2-400 | 46 | 140 | 69 | 9 | 20×3 |
| Nyetél arus 160~400A pikeun JRS2-400 | 50 | 146 | 70 | 11 | 25×4 |
| Nyetél arus 320~630A pikeun JRS2-600 | 52 | 156 | 71 | 11 | 30×3 |
