Introduction of Product:
SWTS switchgear intelligent test system is the fruit of many-year research and development by experts from our company. It includes all functions of SWT-IIIA,SWT-IIIB and SWT-IIIC and installs the various internal power supplies (Spring DC, Spring AC and electromagnetism operating mechanism power supply) in the system to directly define the power output. The system provides six kinds of standard testing ways that contain the mainstream test way of switchgear. By repeated demonstrations, the experts intend to make it as much as possible be close to the international new standards to demonstrate the essence of the new standards. Besides providing the detailed and accurate test data of the switchgear mechanical characteristics, the whole system being the powerful tool on the research, design and production of switchgear integrates the consummate management on the user’s authority, test data, reference curve data, product model, report and so on.
The main technical data and parameters of SWTS products
|
The voltage for closing: |
≌48~300V |
Contacts bouncing: |
0~99.9ms |
|
The voltage for opening: |
≌48~300V |
Average speed: |
0~99.99m/s |
|
The time of closing (opening): |
0~999.9ms |
Contacts distance: |
0~999.99mm |
|
the simultaneity of poles of closing (opening) |
0~99.99ms |
Power dissipation: |
<1.5W |
|
Power supply: |
AC220±10% 50Hz |
Suitable moisture range: |
<80%RH |
|
Suitable temperature range: |
-10℃~55℃ |

