Famous Voltage And Current Meter Suppliers – CR2 Series Thermal Overload Relay – Changan Group
Famous Voltage And Current Meter Suppliers – CR2 Series Thermal Overload Relay – Changan Group Detail:
Description
Electric value: AC 50/60Hz, 690V, 0.1A~630A; Tripping class: 10A;
Mounting version:
a.Plug-in: Available for CR2-03,13,23,33,43;
b.Independent: Available for CR2-53, 63; Standard: IEC/EN 60947-4-1
Type Designation
Feature
3.1 3-phase bimetal
3.2Continuously readjustable current settings
3.3Temperature compensation
3.4Tripping indicator
3.5Test button
3.6Stop button
3.7Manual and automatic reset button
Electrically separated 1N/O plus 1N/C contact
Technical Specification
| Item |
Series No. |
I/In |
Operating time Tp |
Test condition | |
| Overload protection | 1 | 1.05 | >2 h | Start from cold status | |
|
2 |
1.2 |
≤2h |
Start from heat status, right after item No.1 | ||
|
3 |
1.5 |
≤2min |
Start from heat status, right after item No.1 | ||
| 4 | 7.2 | 2s<Tp≤10s | Startfromcoldstatus | ||
| Phase failure protection | 5 | Any two phases | Another phase | >2 h | Start from cold status |
|
1.0 |
0.9 |
||||
|
6 |
1.15 |
0 |
≤2 h |
Start from heat status, right after item No.5 | |
Assembly with contactor
| Model of overload relay | Code | Rated current (A) | Recommended fuse type (RT16 is recommended) | Contactor Matched | |
|
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 |
||
Product detail pictures:
Related Product Guide:
We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Famous Voltage And Current Meter Suppliers – CR2 Series Thermal Overload Relay – Changan Group , The product will supply to all over the world, such as: Austria, Bulgaria, Mongolia, We've established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
By Victor Yanushkevich from Japan - 2018.12.28 15:18
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Coral from Bhutan - 2017.04.08 14:55
