Electrical control box nameplate labeling which content

1. control box model (usually empty, because most of the control box for the non-standard type)

2. control box bit number (i.e., the designer to give it the number is also on the drawings of the bit number)

3. control voltage (380/220V)

4. frequency (50HZ)

5. current (the total switch rated current, non-shell frame) Current, such as 100/63A, the current is 63A)

6. Manufacturing date (2012.04.01)

7. Factory No. (Manufacturing plant set the number of the equipment, is the equipment manufacturing running number, it is unique, in the manufacturing plant registration records)

8. Standard No. (GB7251-2005)