Phu My 2.1MR Thermal Power Plant — AC/DC & Battery Service
10 years serving Phu My 2.1MR Thermal Power Plant — contributing to its success to this day.
Multi-year AC, DC and battery service reference at Phu My 2.1MR Thermal Power Plant, Power Generation Corporation 3.
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Nine years of service.
One installed base, followed through its life — who did what, and when.
GT24 / GT25 batteries tested and serviced.
EDPNAEG UPS parts, maintenance and service.
EDPNHoppecke lead-acid battery for GT22.
EDPNST26 inverter and rectifier.
EDPNTwo Chloride CP-70i inverters supplied with factory acceptance testing.
EDPNBattery capacity testing, AEG UPS service, inverter and rectifier service, battery supply and two Chloride CP-70i inverters.
Repeat engagements at Phu My 2.1MR from 2015 to 2024: GT24 / GT25 battery service, AEG UPS spare parts and maintenance, GT22 Hoppecke battery supply, ST26 inverter and rectifier service, and supply of two Chloride CP-70i inverters with factory acceptance testing.
What the site needed.
The gas-turbine and steam-turbine units of Phu My 2.1MR rely on battery-backed AC and DC systems from several manufacturers, each needing service, spare parts and battery renewal over the plant's life.
What EDPN delivered.
EDPN serviced the GT24 / GT25 vented lead-acid batteries with on-site capacity testing (2015), supplied parts and service for the AEG UPS (2016) and spare parts and maintenance for the GT25 AEG UPS (2018), supplied and serviced a Hoppecke lead-acid battery for GT22 (2019), supplied parts and service for the ST26 inverter and rectifier (2020), and supplied two Chloride CP-70i 220 VDC / 230 VAC inverters with factory acceptance testing (2024).
Project history.
GT24 / GT25: vented lead-acid batteries (August–September 2015).
Parts supply and service for the AEG UPS.
Spare parts and maintenance service for the GT25 AEG UPS.
GT22: Hoppecke lead-acid battery, supplied and serviced.
ST26: parts and service for inverter BRU10/20 and rectifier BTL/BTM.
Two Chloride CP-70i 220 VDC / 230 VAC inverters, with factory acceptance testing.
What followed.
Recurring service partner for the plant's AC, DC and battery systems from 2015 to 2024.
From the field.
GT24 / GT25 battery service.
EDPN site photos, August 2015.


Tell us about the application.
For a new project, send the specification or load requirement. For service support, send the site, model, serial number, alarm or condition, and available maintenance history.
