Grid-Following PCS (Indoor)

Product catalog summary

Product Overview: The document describes the Grid-Following Power Conversion Systems (PCS) models ESS-PCS-1250 and ESS-PCS-1725, designed for indoor use. These systems feature rich communication interfaces, high security, easy expandability, and high efficiency.

Key Specifications:

Maximum efficiency exceeds 99% with a three-level design.
Supports multiple communication protocols including IEC61850, Modbus, and CAN2.0.
Fast dynamic response with millisecond charge-discharge conversion time.
Operates efficiently at altitudes up to 4000m.
Suitable for ambient temperatures ranging from -30°C to 60°C, with no derating up to 45°C.

Communication and Interfaces: The systems support Ethernet, RS485, and CAN interfaces, facilitating multi-machine parallel operation.

Environmental and Operational Conditions:

Operating temperature range: -30°C to 60°C.
Operating altitude: up to 4000m, with derating above 2000m.
Humidity tolerance: up to 95% non-condensing.

Technical Data:

Rated power: 1250 kW for ESS-PCS-1250 and 1725 kW for ESS-PCS-1725.
DC voltage range: 1000V to 1500V.
Grid-connected AC side: Rated grid voltage of 690V, with a grid voltage range of -15% to +10%.
Off-grid AC side: Rated off-grid voltage of 630V.
Ingress protection rating: IP20.
Cooling method: Intelligent air cooling.

Certifications: The systems are certified with CQC and comply with LVRT/HVRT standards (GB/T 34120-2023).

Contact Information: For further inquiries, contact via phone at +86 28 65790186, email at [email protected], or visit the website www.aeme.global.

Catalog excerpts

High Security AC/DC electrical isolation design. Multiple Communication Protocols Support IEC61850, Modbus, CAN2.0 and other communication protocols . High Altitude Operation Three-level, maximum eﬃciency > 99%. Adaptable to work at an altitude of up to 4000m. Quick Response Fast dynamic response, millisecond charge-discharge conversion time. Support multi-machine parallel operation. Suitable for ambient temperature of -30 °C ~ 60 °C, no derating at 45 °C. Rich Communication Interfaces With Ethernet, RS485, CAN and other communication interf

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Product Model DC Voltage Range (Vdc) DC Side Battery Voltage Range (V) Grid-Connected AC Side Rated Grid Voltage (V) Grid Voltage Range Maximum AC Output Current (A) Rated Grid Frequency (Hz) THDi (at rated power) Power Factor Adjustment Range Oﬀ-Grid AC Side Rated Oﬀ-grid Voltage (V) Rated Frequency (Hz) Voltage Total Harmonic Distortion Environmental Conditions Operating Temperature (°C) Operating Humidity Operating Altitude (m) System Data Isolation Method Maximum Eﬃciency Ingress Protection Rating Cooling Method Communication Interfaces Communication Protocols Noise (dB) System Dimensions...

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Grid-Following PCS (Indoor)

Grid-Following PCS (Indoor)

Catalog excerpts

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