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1.725MW 10kV Containerized Energy Storage Power Conversion System with Transformer Isolation
1.725MW 10kV Containerized Energy Storage Power Conversion System with Transformer Isolation
Specifications
Electrical Architecture :
Transformer-Isolated AC Side
Place of Origin :
China
Model Number :
BESS-1725MW-W
Control Integration :
EMS / Dispatch Communication
MOQ :
1 Unit
Delivery Time :
10-15 Days for Samples; 30-40 Days for Bulk Production
Battery Integration :
High-Voltage DC Battery Interface
Payment Terms :
L/C,T/T,Western Union
Project Scale :
Large-Scale Energy Storage Projects
Installation Format :
Containerized Power Equipment
Price :
Negotiable
Grid Integration :
Medium-Voltage AC Coupling
Supply Ability :
5000 Units per Month
Product Role :
MW-Class Energy Storage Power Conversion
Certification :
IEC62477-1 , IEC61000-6/2/4 , UN3536
Brand Name :
Voltertech
Target Buyers :
EPC / System Integrators / Energy Contractors
Packaging Details :
Heavy-Duty Wooden Case with Protective Foam
Description

1.725MW 10kV Containerized Energy Storage Power Conversion System.

Designed as a MW-class power conversion unit for energy storage project integration, this containerized system provides a 1000–1500V DC operating range and 1725kW rated DC-side power, together with a 1725kVA, 10kV AC-side interface and transformer isolation.

1.725MW
Rated DC-side power with a 10kV medium-voltage AC interface

A 1.725MW Power Block for Larger Energy Storage Projects

In large energy storage projects, the power conversion section must be matched to both the battery-side DC voltage and the site's AC connection requirements. This unit operates across a 1000–1500V DC range and provides 1725kW rated power on the DC side.

The AC side is rated at 1725kVA and 10kV, allowing the unit to serve as a medium-voltage power conversion block within a larger energy storage system architecture.

MW-Class Conversion 1725kW rated DC-side power for large energy storage system integration.
10kV AC Interface Medium-voltage AC output is specified at 10kV.
Transformer Isolation The AC-side architecture uses transformer isolation.
Dispatch Communication Multiple industrial communication protocols are provided for project-level control integration.

High-Voltage DC Battery-Side Interface

The DC side supports an operating voltage range of 1000V to 1500V with a maximum current of 1808A. These parameters should be checked against the battery system DC architecture during project design.

Because battery energy capacity in kWh is not specified in this parameter sheet, the product is presented here according to its power conversion and grid interface parameters rather than as a fixed-capacity battery system.

Core Technical Specifications

Swipe left or right to view the complete specification table.

Section Parameter Specification
DC Side Operating Voltage Range 1000–1500V
DC Side Rated Output Power 1725kW
DC Side Maximum Current 1808A
AC Side Rated Output Power 1725kVA
AC Side Rated AC Voltage 10kV
AC Side Isolation Mode Transformer Isolation
AC Side Total Harmonic Distortion ≤3% at Rated Power
AC Side Power Factor -1 to +1 Adjustable
System Cooling Mode Air Cooling
System Operating Temperature -25°C to +50°C
System Working Altitude ≤2000m
System Dimensions 6058 × 2438 × 2896mm
System Net Weight Approx. 9T

Battery and Dispatch Communication

Large energy storage projects require communication between the battery system, power conversion equipment and project control platform. The system provides separate interfaces for battery communication and dispatch communication.

Battery Communication
CAN / RS485
Dispatch Communication
Modbus RTU / Modbus TCP / IEC 60870-5-104

Transformer-Isolated 10kV AC Architecture

Transformer isolation is specified on the AC side, with rated AC voltage of 10kV. The system also provides an adjustable power factor range from -1 to +1 and maximum total harmonic distortion of no more than 3% at rated power.

These parameters are relevant when matching the power conversion unit to the electrical architecture and grid-side requirements of an energy storage project.

Container Footprint and Site Planning

The container dimensions are 6058 × 2438 × 2896mm with an approximate net weight of 9 tonnes. Air cooling is specified for system cooling.

The operating temperature range is -25°C to +50°C, while the specified working altitude is up to 2000m. These values should be considered together with the available installation area and project operating environment.

Frequently Asked Questions

Is this a 1.725MW or 1725MW energy storage system?

The technical specification lists rated DC-side power of 1725kW, which equals 1.725MW. The product should therefore be treated as a 1.725MW-class power conversion system rather than a 1725MW system.

Does the 1.725MW energy storage system provide a 10kV AC interface?

Yes. The AC side is specified at 1725kVA with a rated AC voltage of 10kV.

What battery voltage range can be connected to the system?

The specified DC operating voltage range is 1000V to 1500V, with a maximum DC current of 1808A. The battery-side configuration should be matched to these electrical limits.

Does this 1.725MW unit include a fixed battery capacity?

The technical parameter sheet does not specify battery energy capacity in kWh. The product is defined by its power conversion, DC input and 10kV AC-side parameters, so the battery configuration should be confirmed separately for the project.

Does the system include transformer isolation?

Yes. Transformer isolation is listed as the AC-side isolation method.

Can the system communicate with an EMS or dispatch platform?

The specified dispatch communication interfaces include Modbus RTU, Modbus TCP and IEC 60870-5-104. Final protocol compatibility should be checked against the project's EMS or dispatch system.

What is the difference between the 1.25MW and 1.725MW configurations?

Both configurations use a 1000–1500V DC operating range, 10kV AC interface and transformer isolation. The 1.725MW configuration increases rated DC-side power to 1725kW and rated AC-side power to 1725kVA, with a larger container footprint and higher net weight.

What information should be provided before selecting a 1.725MW energy storage power conversion system?

Project information should include required power, battery-side DC voltage range, AC grid voltage, communication requirements, site temperature, altitude and available installation space. These values can then be checked against the technical specifications.

Match a 1.725MW Power Block to Your Energy Storage Project

Provide your required system power, battery DC voltage range, AC grid voltage, communication protocol and site operating conditions. The 1.725MW power conversion configuration can then be evaluated against the project requirements.

Discuss Your 1.725MW Energy Storage Project
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1.725MW 10kV Containerized Energy Storage Power Conversion System with Transformer Isolation

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Product Detail
Electrical Architecture :
Transformer-Isolated AC Side
Place of Origin :
China
Model Number :
BESS-1725MW-W
Control Integration :
EMS / Dispatch Communication
MOQ :
1 Unit
Delivery Time :
10-15 Days for Samples; 30-40 Days for Bulk Production
Contact Supplier
1.725MW 10kV Containerized Energy Storage Power Conversion System with Transformer Isolation

Voltertech Co.,Limited

Verified Supplier
1 Years
guangdong, guangzhou
Business Type :
Manufacturer
Main Products :
All In One Energy Storage System, Commercial Energy Storage System, High Voltage Battery System
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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