Description
Description
The Huawei Smart Power Sensor SmartPS-250A-T0 is a high-capacity three-phase meter, ideal for large-scale photovoltaic systems in commercial and industrial settings.
Equipped with external current transformers (CT 250A/50mA), it ensures maximum measurement accuracy even on high-power lines, providing precise and reliable monitoring of energy flows. It is fully compatible with Huawei SUN2000 three-phase inverters and Huawei LUNA2000 storage systems, making it a key component for intelligent control and energy management in photovoltaic installations.
For more technical details, please refer to the data sheet.
- High-capacity measurement: Up to 250 A with external current transformers included.
- Class Ⅰ certified accuracy: ±0.5% for voltage and current, ±1% for power and energy.
- Full three-phase support: 3P3W / 3P4W configurations for versatile three-phase network management.
- Easy to install and configure: DIN35 rail mounting and a clear LCD display for immediate parameter control.
- Wide measurement range: Voltage up to 500 V and frequency accuracy of ±0.01 Hz.
- Reliable communication: RS485 interface with Modbus-RTU protocol, compatible with the Huawei FusionSolar system.
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Huawei
We integrate digital technologies and power electronics to generate clean energy and enable the digitization of energy to lead the energy revolution for a better, greener future.
Energy vision
The power industry is based on the ecosystem. Huawei Digital Power adheres to the “industrial cooperation” policy and collaborates with global partners in various ways.
The objective is to build an open, sustainable and mutually beneficial industrial ecosystem through continuous technological innovations.
