Serje CR2 Termali Overload Relay
Deskrizzjoni
Valur elettriku: AC 50/60Hz, 690V, 0.1A ~ 630A;Klassi tat-tgerbib: 10A;
Verżjoni tal-immuntar:
a.Plug-in: Disponibbli għal CR2-03,13,23,33,43;
b.Independent: Disponibbli għal CR2-53, 63;Standard: IEC/EN 60947-4-1
Denominazzjoni tat-Tip
Karatteristika
3.1 Bimetall bi 3 fażijiet
3.2Settings tal-kurrent kontinwament aġġustabbli mill-ġdid
3.3 Kumpens tat-temperatura
3.4 Indikatur tat-tgerbib
3.5 Buttuna tat-test
3.6 Buttuna Stop
3.7 Buttuna ta 'reset manwali u awtomatika
Separati elettrikament 1N/O flimkien ma 'kuntatt 1N/C
Speċifikazzjoni Teknika
| Oġġett | Serje Nru | I / Fil | Ħin operattiv Tp | kundizzjoni ta 'test | |
| Protezzjoni ta 'tagħbija żejda | 1 | 1.05 | > 2 h | Ibda minn status kiesaħ | |
| 2 | 1.2 | ≤2h | Ibda mill-istatus tas-sħana, dritt wara l-oġġett Nru.1 | ||
| 3 | 1.5 | ≤2min | Ibda mill-istatus tas-sħana, dritt wara l-oġġett Nru.1 | ||
| 4 | 7.2 | 2s | Ibda minn stat kiesaħ | ||
| Protezzjoni ta 'falliment tal-fażi | 5 | Kwalunkwe żewġ fażijiet | fażi oħra | > 2 h | Ibda minn status kiesaħ |
| 1.0 | 0.9 | ||||
| 6 | 1.15 | 0 | ≤2 h | Ibda mill-istatus tas-sħana, dritt wara l-oġġett Nru.5 | |
Assemblaġġ b'kuntattur
| Mudell ta 'relay ta' tagħbija żejda | Kodiċi | Kurrent nominali (A) | Tip ta 'fjus rakkomandat (RT16 huwa rakkomandat) | Kuntattur Imqabbel | |
| aM | gG | ||||
|
CR2-03 | 0301 | 0.1 ~ 0.16 | 0.25 | 2 |
CC1-09K CC1-12K |
| 0302 | 0.16 ~ 0.25 | 0.5 | 2 | ||
| 0303 | 0.25 ~ 0.4 | 1 | 2 | ||
| 0304 | 0.4 ~ 0.63 | 1 | 2 | ||
| 0305 | 0.63~1 | 2 | 4 | ||
| 0306 | 1~1.6 | 2 | 4 | ||
| 0307 | 1.6 ~ 2.5 | 4 | 6 | ||
| 0308 | 2.5 ~ 4 | 6 | 10 | ||
| 0310 | 4~6 | 8 | 16 | ||
| 0312 | 5.5 ~ 8 | 12 | 20 | ||
| 0314 | 7~10 | 12 | 20 | ||
| 0316 | 9~13 | 16 | 25 | ||
|
CR2-13 | 1301 | 0.1 ~ 0.16 | 0.25 | 2 |
CC1-09 CC1-12 CC1-18 CC1-25 CC1-32 |
| 1302 | 0.16 ~ 0.25 | 0.5 | 2 | ||
| 1303 | 0.25 ~ 0.4 | 1 | 2 | ||
| 1304 | 0.4 ~ 0.63 | 1 | 2 | ||
| 1305 | 0.63~1 | 2 | 4 | ||
| 1306 | 1~1.6 | 2 | 4 | ||
| 1307 | 1.6 ~ 2.5 | 4 | 6 | ||
| 1308 | 2.5 ~ 4 | 6 | 10 | ||
| 1310 | 4~6 | 8 | 16 | ||
| 1312 | 5.5 ~ 8 | 12 | 20 | ||
| 1314 | 7~10 | 12 | 20 | ||
| 1316 | 9~13 | 16 | 25 | ||
| 1321 | 12~18 | 20 | 35 | ||
| 1322 | 17~25 | 25 | 50 | ||
| CR2-23 | 2353 | 23~32 | 40 | 63 | CC1-32 |
| 2355 | 30 ~ 40 | 40 | 80 | ||
|
CR2-33 | 3353 | 23~32 | 40 | 63 | CC1-40 CC1-50 CC1-65 CC1-80 CC1-95 |
| 3355 | 30 ~ 40 | 40 | 100 | ||
| 3357 | 37~50 | 63 | 100 | ||
| 3359 | 48~65 | 63 | 100 | ||
| 3361 | 55~70 | 80 | 125 | ||
| 3363 | 63~80 | 80 | 125 | ||
| 3365 | 80~93 | 100 | 160 | ||
| CR2-43 | 4366 | 80~104 | 125 | 200 | CC1-115 CC1-150 |
| 4367 | 95 ~ 120 | 125 | 224 | ||
| 4368 | 110~150 | 160 | 250 | ||
| CR2-53 | 5369 | 80~125 | 125 | 200 | CC1-115 CC1-185 CC1-150 CC1-225 |
| 5370 | 100 ~ 160 | 160 | 250 | ||
| 5371 | 125 ~ 200 | 200 | 315 | ||
|
CR2-63 | 6372 | 160 ~ 250 | 250 | 400 | CC1-185 CC1-400 CC1-225 CC1-500 CC1-265 CC1-630 CC1-330 |
| 6373 | 200~315 | 315 | 500 | ||
| 6374 | 250 ~ 400 | 400 | 630 | ||
| 6375 | 315 ~ 500 | 500 | 800 | ||
| 6376 | 400 ~ 630 | 630 | 800 | ||
