3 Phase Static Transfer Switch

HOT PRODUCTS > STS STATIC TRANSFER SWITCH > 3 Phase Static Transfer Switch

3 Phase Static Transfer Switch

The Static Transfer Switch (STS) is an automatic dual-power switching system. Under normal conditions, the load remains connected to the primary power source. If the primary source fails, the load switches seamlessly to the backup source.
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The Static Transfer Switch (STS) is an automatic dual-power switching system. Under normal conditions, the load remains connected to the primary power source. If the primary source fails, the load switches seamlessly to the backup source.

 

Key Features:

 

-Utilizes high-speed thyristors for Break-Before-Make switching (≤8 ms).

-Ensures uninterrupted power for critical IT equipment.

-Supports redundant power configurations (e.g., dual UPS, grid/generator).

 

Applications:

 

Power plants, aviation control, satellite communications.

Nuclear facilities, financial data centers, industrial IT systems. 



Model

BWT-STS032DT/4P

Rated Current

32-125A per phase

Input Voltage

3-phase 380V

Output Voltage

Same as input

Frequency

50Hz/60Hz

Transfer Time

≤8 ms

Transfer Mode

Auto/Manual (Break-Before-Make)

Load Crest Factor

3:1

Efficiency

≥98%

Cooling

Forced air

Operating Temperature

0–40°C

Dimensions (3U Rack)

445 × 440 × 132 mm

Weight

20 kg