GWPS Series AC Power Supply & Auxiliary Power Panels

Stable AC Power Supply Panel for Power & Industrial Energy Projects

Professional AC auxiliary power supply solution for power station and substation secondary equipment.

Widely applicable to 0.4KV–132KV power and industrial energy projects.

Dual-power switching design ensures continuous and safe AC power supply.

Built-in overload, short-circuit and leakage protection for stable operation.

Support standard configuration, customized design and fast OEM/ODM service.

Power Supply Systems

Products Related To AC Power Supply Panels

GWPS-AC Microprocessor-Based AC Power Supply Panel

Desc

The GWPS-AC Microprocessor-Based AC Power Supply Panel is a low-voltage switchgear and controlgear assembly integrating AC source transfer, power distribution, electrical monitoring, alarm annunciation and communication management. It is designed for power plants, substations, renewable energy facilities and industrial power distribution systems.

The panel can be configured with either a single AC incomer or dual AC incomers. In a dual-incomer configuration, it continuously monitors both sources and transfers the connected loads between the normal source and the alternative source automatically or manually. This improves the continuity of AC auxiliary power supplied to protection and control equipment, communication devices, instrumentation, auxiliary lighting and other important loads.

Industrial touchscreen with a graphical user interface;
Single- or dual-incomer configuration;
Automatic or manual transfer between two AC sources;
Real-time electrical measurements and alarm annunciation;
Outgoing feeder status monitoring;
Event logging and role-based access control;
RS-485 and Ethernet communication interfaces;
Support for Modbus RTU, IEC 60870-5-103 and IEC 61850;
Customizable incomer ratings, outgoing feeders and enclosure dimensions

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