New
Gamesa Electric
Proteus PCS Stations

Energy Storage
Solutions

Maximum efficiency and compactness for utility scale energy storage projects

Gamesa Electric
Proteus PCS Stations

Plug & Play MV Solutions

Better LCoS

Compact design that achieves a high power density obtaining overall cost reduction by using less PCS Station units per project.

Design with best-in-class components that guarentees less probability of failure and therefore less operation cost (materials and workforce).

Market leading PCS efficiency of 99.45%.

High safety with minimum CAPEX

Safety embedded in the design through direct communication with the associated battery system.

Less units needed per project, which results in lower equipment cost.

Reduced costs of transportation, offloading and site preparation.

Flexibility

Wide range of configurations with outputs from 2550 to 9400 kVA and IEC & UL certifications.

Double power module topology for two independent battery connections per PCS allowing for much lower DC shot-circuit currents and increased system availability.

Battery agnostic design to accommodate different battery technologies, including: li-ion, lead-acid, flow and others.

Plug & play

Fully assembled and tested MV solution.

Quick installation in field, reducing installation time and costs.

Easy to support and mantain.

IEC version
2 x PCS

IEC version
1 x PCS

UL version
1 x PCS

Configurations

Available to fit any customers' needs

The Gamesa Electric Proteus PCS Stations
combine maximum power with large
flexibility for best LCoS

1 Proteus PCS
2 Proteus PCS

	Gamesa Electric Proteus PCS Station
	1 x Proteus PCS 4100	1 x Proteus PCS 4300	1 x Proteus PCS 4500	1 x Proteus PCS 4700
DC Connection
DC Minimum Voltage⁽¹⁾	849 V	891 V	934 V	976 V
DC Maximum Voltage (w/o Derating)	< 1300 V
DC Maximum Voltage (with Derating)	< 1500 V
Number of Independent Power Modules per PCS	2
Max. DC Current @40ºC [104ºF]	2 x 2500 A
Number of Fused DC Inputs⁽²⁾	Up to 6+ & 6-
Max. DC short-circuit withstanding capability	2 x 250kA, 3ms Double bus configuration 1 x 250kA, 3ms Double bus configuration
AC Connection
Number of Phases	Three-phase
Nominal AC Power Total @25ºC [77ºF]@1300VDC	4095 kVA	4299 kVA	4504 kVA	4709 kVA
Nominal AC Power Total @40ºC [104ºF]@1300VDC	4095 kVA	4299 kVA	4504 kVA	4709 kVA
Nominal AC Power Total @50ºC [122ºF]@1300VDC	3790 kVA	3979 kVA	4169 kVA	4358 kVA
Nominal AC Voltage, LV side⁽²⁾	600 Vrms	630 Vrms	660 Vrms	690 Vrms
Nominal AC Voltage, MV side⁽²⁾
Nominal Voltage Allowance Range⁽²⁾	+/-10%
Frequency Range⁽²⁾	47.5 - 53 / 57 - 63 Hz
THD of AC Current	< 1% @Sn
Power Factor Range⁽³⁾	0 (lagging) - 1 - 0 (leading)
Protection Devices
DC Connection	Motorized DC switches (on-load), Overvoltage protection (Type 1 + 2 SPD), Reverse polarity detection, DC ground fault and insulation detection, fast fuses (optional)
AC Connection	Motorized AC circuit breakers, Overvoltage protection (Type 1 + 2 SPD), Anti-islanding, Voltage failure, Frequency failure, Grid Voltage Fluctuations (LVRT, HVRT)
Over-temperature Protection	Included
Emergency Push Button	Included
Components Proteus PCS Station
PCS	1 x Proteus PCS 4100	1 x Proteus PCS 4300	1 x Proteus PCS 4500	1 x Proteus PCS 4700
Transformer⁽²⁾⁽⁸⁾	Dy11 KNAN / ONAN
Switchgear⁽²⁾⁽⁸⁾	0L1V / 1L1V / 2L1V up to 38 kV
Custom Auxiliary Transformer⁽²⁾	Optional
Others⁽²⁾	Auxiliary cabinet
Communications
Control⁽²⁾	Modbus TCP / IP
Monitoring⁽²⁾	Modbus TCP / IP
Webserver	Included
Other Features
Temperature Range - Operation⁽⁴⁾	-20ºC / +60ºC [-4ºF / +140ºF]
Relative Humidity	4% - 100% (without condensation)
Maximum Altitude (without derating)⁽⁵⁾	2,000 m [6561 ft]
Dimensions W x H x D (IEC / UL version)⁽⁶⁾	11800 x 2600 x 2100 mm / 30 x 8,5 x 8,6 ft
Protection	IP54 station / IP55 power converter
Cooling System	Liquid & forced air
Optionals	Standards/Directives⁽⁶⁾
Low Temperature Kit to up to -30ºC [-22ºF]	IEC 62109-1		IEC 60529
Factory-fitted DC fuses	IEC 62109-2		IEC 61727
Factory-fitted joint DC inputs	IEC 61000-6-2/4		NTS 631 v1.1 SENP, v2.1 SEPE
Enhanced corrosion protection	IEEE 1547		UL 1741-SA
Motorized MV Switchgear	EN 55011		CSA C22.2
UPS	IEC 62920		NEC 2020
Custom Auxiliary Transformer	UL 62109-1		CEA 2007
Seismic Reinforcement	IEC 62116		Rule 14, Rule 21
	IEC 61683		PRC 024
	IEEE 519

⁽¹⁾At nominal AC voltage. Consult Gamesa Electric for other options
⁽²⁾Consult Gamesa Electric for a especific configuration
⁽³⁾Consult P-Q chart
⁽⁴⁾With derating from 40ºC [104ºF]
⁽⁵⁾Up to 4,000m [13,123 ft] with derating as optional
⁽⁶⁾UL variant only available for 1-PCS based configuration
⁽⁷⁾Consult Gamesa Electric for other Standards / Directives
⁽⁸⁾UL version: Padmounted Dyn (without external switchgear)

	Gamesa Electric Proteus PCS Station
	2 x Proteus PCS 4100	2 x Proteus PCS 4300	2 x Proteus PCS 4500	2 x Proteus PCS 4700
DC Connection
DC Minimum Voltage⁽¹⁾	849 V	891 V	934 V	976 V
DC Maximum Voltage (w/o Derating)	< 1300 V
DC Maximum Voltage (with Derating)	< 1500 V
Number of Independent Power Modules per PCS / Total	2 / 4
Max. DC Current @40ºC [104ºF]	4 x 2500 A
Number of Fused DC Inputs per PCS / Total⁽²⁾	Up to 6+ & 6- / 12+ & 12-
Max. DC short-circuit withstanding capability per PCS	4 x 250kA, 3ms Double bus configuration 2 x 250kA, 3ms Double bus configuration
AC Connection
Number of Phases	Three-phase
Nominal AC Power Total @25ºC [77ºF]@1300VDC	8190 kVA	8598 kVA	9008 kVA	9418 kVA
Nominal AC Power Total @40ºC [104ºF]@1300VDC	8190 kVA	8598 kVA	9008 kVA	9418 kVA
Nominal AC Power Total @50ºC [122ºF]@1300VDC	7580 kVA	7958 kVA	8338 kVA	8178 kVA
Nominal AC Voltage, LV side⁽²⁾	2 x 600 Vrms	2 x 630 Vrms	2 x 660 Vrms	2 x 690 Vrms
Nominal AC Voltage, MV side⁽²⁾
Nominal Voltage Allowance Range⁽²⁾	+/-10%
Frequency Range⁽²⁾	47.5 - 53 / 57 - 63 Hz
THD of AC Current	< 1% @Sn
Power Factor Range⁽³⁾	0 (lagging) - 1 - 0 (leading)
Protection Devices
DC Connection	Motorized disconnectors, Overvoltage protection (Type 1 + 2 SPD), Reverse polarity detection, DC ground fault and insulation detection
AC Connection	Motorized AC circuit breakers, Overvoltage protection (Type 1 + 2 SPD), Anti-islanding, Voltage failure, Frequency failure, Grid Voltage Fluctuations (LVRT, HVRT)
Over-temperature Protection	Included
Emergency Push Button	Included
Components Proteus PCS Station
PCS	2 x Proteus PCS 4100	2 x Proteus PCS 4300	2 x Proteus PCS 4500	2 x Proteus PCS 4700
Transformer⁽²⁾⁽⁸⁾	Dy11 KNAN / ONAN
Switchgear⁽²⁾⁽⁸⁾	0L1V / 1L1V / 2L1V up to 36 kV
Custom Auxiliary Transformer⁽²⁾	Optional
Others⁽²⁾	Auxiliary cabinet
Communications
Control⁽²⁾	Modbus TCP / IP
Monitoring⁽²⁾	Modbus TCP / IP
Webserver	Included
Other Features
Temperature Range - Operation⁽⁴⁾	-20ºC / +60ºC [-4ºF / +140ºF]
Relative Humidity	4% - 100% (without condensation)
Maximum Altitude (without derating)⁽⁵⁾	2,000 m [6561 ft]
Dimensions W x H x D (IEC / UL version)⁽⁵⁾	11800 x 2600 x 2100 mm / 30 x 8,5 x 8,6 ft
Protection	IP54 station / IP55 power converter
Cooling System	Liquid & forced air
Optionals	Standards/Directives⁽⁶⁾
Low Temperature Kit to up to -30ºC [-22ºF]	IEC 62109-1		IEC 60529
Factory-fitted DC fuses	IEC 62109-2		IEC 61727
Factory-fitted joint DC inputs	IEC 61000-6-2/4		NTS 631 v1.1 SENP, v2.1 SEPE
Enhanced corrosion protection	IEEE 1547		UL 1741-SA
Motorized MV Switchgear	EN 55011		CSA C22.2
UPS	IEC 62920		NEC 2020
Custom Auxiliary Transformer	UL 62109-1		CEA 2007
Seismic Reinforcement	IEC 62116		Rule 14, Rule 21
	IEC 61683		PRC 024
	IEEE 519