CR2 Series Thermal Overload Relay
Maelezo
Thamani ya umeme: AC 50/60Hz, 690V, 0.1A~630A;Darasa la safari: 10A;
Toleo la kuweka:
a.Plug-in: Inapatikana kwa CR2-03,13,23,33,43;
b.Kujitegemea: Inapatikana kwa CR2-53, 63;Kawaida: IEC/EN 60947-4-1
Uteuzi wa Aina
Kipengele
3.1 3-awamu ya bimetal
3.2Mipangilio ya sasa inayoweza kusomeka kila mara
3.3 Fidia ya halijoto
3.4 Kiashiria cha safari
3.5 Kitufe cha Jaribio
3.6 Kitufe cha kusitisha
3.7 Kitufe cha kuweka upya kwa mikono na kiotomatiki
Imetenganishwa kwa umeme 1N/O pamoja na mwasiliani 1N/C
Uainishaji wa Kiufundi
Kipengee | Mfululizo Na. | Mimi/Ndani | Muda wa uendeshaji Tp | Hali ya mtihani | |
Ulinzi wa upakiaji | 1 | 1.05 | > 2 h | Anza kutoka kwa hali ya baridi | |
2 | 1.2 | ≤2 saa | Anza kutoka kwa hali ya joto, mara tu baada ya kipengee No.1 | ||
3 | 1.5 | ≤2min | Anza kutoka kwa hali ya joto, mara tu baada ya kipengee No.1 | ||
4 | 7.2 | 2s | Anza kutoka kwa hali ya baridi | ||
Ulinzi wa kushindwa kwa awamu | 5 | Awamu zote mbili | Awamu nyingine | > 2 h | Anza kutoka kwa hali ya baridi |
1.0 | 0.9 | ||||
6 | 1.15 | 0 | ≤2 h | Anza kutoka kwa hali ya joto, mara tu baada ya kipengee No.5 |
Unganisha na kontakt
Mfano wa relay ya overload | Kanuni | Iliyokadiriwa sasa (A) | Aina ya fuse inayopendekezwa (RT16 inapendekezwa) | Mwasiliani Imelingana | |
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 |