Current Transformer
MBO
Description
-
A range of (9 frames) EURO style long life design plastic case current transformer, enforced terminal makes the CT keep cooling after full load using for a long term, elegant black figure makes the CT perfectly assort with related components in high quality panel board.
Feature
- Two built in fixing methods:Side base; Busbar mounting
- Built in hinged terminal cover
- Enforced terminals
- Primary current from 5A to 3000A.
- IEC60044-1, EN60044-1, VDE0414-44-1, GB1208-2006
Specifications
| Rated Frequency | 50/60Hz |
| Rated Test Voltage | 3KV AC (1min) |
| Rated shot-time thermal current (Ith) | 60In |
| Rated dynamic current (Idyn) | 2.5Ith |
| Rated voltage (Um) | 0.72KV AC |
| Continuous overload (Id) | 1.2In |
| Operating temperature | -10°C ~ 50°C |
| Housing self-extingusishing class | VO |
| Safety factor | FS 5 |
| Secondary current | 5A, 1A |
Technical Data
MBO-62/B| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-62/B | 5/5 | 1.5 | 2.5 |
| 10/5 | 1.5 | 2.5 | |
| 15/5 | 1.5 | 2.5 | |
| 20/5 | 1.5 | 2.5 | |
| 30/5 | 1.5 | 2.5 | |
| 40/5 | 1.5 | 2.5 | |
| 50/5 | 1.5 | 2.5 | |
| 60/5 | 1.5 | 2.5 | |
| 75/5 | 1.5 | 2.5 | |
| 100/5 | 1.5 | 2.5 | |
| 150/5 | 1.5 | 2.5 | |
| 200/5 | 1.5 | 2.5 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-62/20| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-62/20 | 30/5 | 1.5(4T) | 2.5(4T) |
| 40/5 | 1.5(4T) | 2.5(4T) | |
| 50/5 | 1.5(2T) | 2.5(2T) | |
| 60/5 | 1.5(2T) | 2.5(2T) | |
| 75/5 | 2.5(2T) | 1.5 | |
| 80/5 | 2.5(2T) | 1.5 | |
| 100/5 | 1.5 | 2.5 | |
| 150/5 | 2.5 | 3.75 | |
| 200/5 | 2.5 | 3.75 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MB0-62/30| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MB0-62/30 | 30/5 | - | 2.5(4T) |
| 40/5 | - | 2.5(4T) | |
| 50/5 | - | 2.5(2T) | |
| 60/5 | - | 2.5(2T) | |
| 75/5 | - | 2.5(2T) | |
| 100/5 | 1.5 | 2.5 | |
| 150/5 | 1.5 | 3.75 | |
| 200/5 | 2.5 | 5 | |
| 250/5 | 2.5 | 5 | |
| 300/5 | 3.75 | 5 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-62/40| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-62/40 | 50/5 | 1.5 | 1.5 |
| 60/5 | 1.5 | 1.5 | |
| 75/5 | 2.5 | 2.5 | |
| 80/5 | 2.5 | 2.5 | |
| 100/5 | 2.5 | 3.75 | |
| 150/5 | 2.5 | 3.75 | |
| 200/5 | 2.5 | 3.75 | |
| 250/5 | 2.5 | 5 | |
| 300/5 | 2.5 | 5 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-30| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-30 | 50/5 | - | 1.5(2T) |
| 60/5 | - | 1.5(2T) | |
| 75/5 | - | 1.5 | |
| 100/5 | 1.5 | 2.5 | |
| 150/5 | 1.5 | 2.5 | |
| 200/5 | 2.5 | 5 | |
| 250/5 | 3.75 | 5 | |
| 300/5 | 5 | 5 | |
| 400/5 | 5 | 5 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-40| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-40 | 100/5 | 1.5 | 2.5 |
| 150/5 | 1.5 | 2.5 | |
| 200/5 | 2.5 | 5 | |
| 250/5 | 3.75 | 5 | |
| 300/5 | 5 | 5 | |
| 400/5 | 5 | 5 | |
| 500/5 | 5 | 7.5 | |
| 600/5 | 5 | 7.5 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-60| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-60 | 300/5 | 1.5 | 5 |
| 400/5 | 2.5 | 5 | |
| 500/5 | 5 | 10 | |
| 600/5 | 5 | 10 | |
| 750/5 | 5 | 10 | |
| 800/5 | 5 | 10 | |
| 1000/5 | 5 | 10 | |
| 1200/5 | 5 | 10 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-70| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-70 | 400/5 | 2.5 | 5 |
| 500/5 | 5 | 10 | |
| 600/5 | 5 | 10 | |
| 750/5 | 5 | 10 | |
| 800/5 | 5 | 10 | |
| 1000/5 | 5 | 15 | |
| 1200/5 | 5 | 15 | |
| 1500/5 | 5 | 15 | |
| 1600/5 | 5 | 15 | |
| 2000/5 | 5 | 15 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
MBO-100| Type | Ration (A) | Burden (VA) | |
| Class: 0.5 | Class:1.0 | ||
| MBO-100 | 750/5 | 5 | 10 |
| 800/5 | 5 | 10 | |
| 1000/5 | 5 | 15 | |
| 1200/5 | 10 | 15 | |
| 1500/5 | 10 | 15 | |
| 1600/5 | 10 | 15 | |
| 2000/5 | 10 | 15 | |
| 2250/5 | 10 | 15 | |
| 2500/5 | 10 | 15 | |
| 3000/5 | 10 | 15 | |
Dimensioned
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
