ABB DPT-CB011 Automatic transfer switches dual power automatic

ABB DPT-CB011 is a dual power automatic transfer switch controller. It is mainly used to monitor and control dual power systems. It can automatically switch the load to the backup power supply when the main power fails to ensure the continuity of power supply. It is widely used in places with high requirements for power supply reliability, such as hospitals, shopping malls, data centers, etc.

The following is its related introduction and some models:

Product features: It has CCC certification, indicating that it complies with relevant Chinese safety standards. It has self-transfer and self-recovery functions, and can automatically switch back to the main power supply after the main power returns to normal. The mechanical life and electrical life are relatively high. For example, the DPT63-CB011 C6 3P model has a mechanical life and electrical life of about 1,000 times, which can ensure long-term stable operation.

Technical parameters:

The rated voltage is usually 220V or 380V, and the insulation voltage is also 220/380V, which is suitable for common AC power supply systems. The rated current varies according to the specific model, covering 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A, 160A, 250A and other specifications. The number of poles is optional, 3P and 4P, which can meet the needs of different circuits.

Some models of ABB DPT-CB011

DPT63-CB011 C4 3P,

DPT63-CB011 C20 4P,

DPT160-CB011 R32 3P,

DPT160-CB011 R80 4P,

DPT250-CB011 R100 3P,

DPT250-CB011 R250 4P, etc.

The "63", "160" and "250" in the model number represent the frame current, the number after "C" represents the rated current of the release, the number after "R" also represents the rated current, and the last number "3P" and "4P" represent the number of poles.