New
Gamesa Electric
Proteus PCS Inverter

Maximum efficiency and compactness
for utility-scale energy storage projects

Gamesa Electric Proteus PCS Battery Inverters

Gamesa Electric
Proteus PCS
Battery Inverters

Maximum efficiency
for utility-scale projects

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High Round Trip Efficiency (RTE)

Market leading efficiency of up to 99.45% (IEC 61683), improving the overall system RTE and LCoS.

Smart liquid/air cooling system that allows critical components to work at temperature level far below their limits, guaranteeing longer product lifespan and lower thermal losses.

AEP and UEP product variant for maximum plant power output.

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Grid connection

Four quadrant operation for full active and reactive power support to comply with the most demanding grid codes.

Fast frequency control mode with a response time below 150 ms.

Weak grid and micro-grid configuration with a seamless transition and black start capabilities.

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Battery oriented

Safety centered design with instantaneous controls and monitoring both hard-wired and through communication protocols.

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

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

Configurations

Available to fit any customers' needs

Different product configurations available to optimize performance in demanding environments, IEC and UL certifications, as well as different voltage levels to fit customer's needs.

3X
Gamesa Electric Proteus PCS Battery Inverters

Coolbrid
cooling system

99.45% Maximum efficiency

Gamesa Electric Proteus PCS Battery Inverters

Coolbrid Advanced hybrid liquid and air cooling system

Gamesa Electric Proteus PCS Battery Inverters

Up to 4700 kVA at 690 Vrms

Gamesa Electric
Proteus PCS 4100
Gamesa Electric
Proteus PCS 4300
Gamesa Electric
Proteus PCS 4500
Gamesa Electric
Proteus PCS 4700
DC Input
DC Minimum Voltage(1) 835 V 875 V 915 V 955 V
DC Maximum Voltage (w/o derating) < 1300 V
DC Maximum Voltage (with derating) < 1500 V
Number of Independent Power Modules per PCS 2, not galvanically isolated
Max. DC Current @40ºC [104ºF] 2 x 2500 A
Max. DC Current @50ºC [122ºF] 2 x 2313 A
Max. DC Current @55ºC [131ºF] 2 x 2220 A
Max. DC Current @60ºC [140ºF] 2 x 1110 A
Number of Fused DC Inputs per Power Module/Total(2) Up to 3+ & 3- / 6+ & 6-
Max. DC short-circuit withstanding capability 2 x 250 kA separate power modules, 1 x 250 kA joined DC input power modules
AC Output
Number of phases Three-phase w/o neutral point
Nominal AC Power Total @40ºC [104ºF] 4095 kVA 4299 kVA 4504 kVA 4709 kVA
Nominal AC Power Total @50ºC [122ºF] 3790 kVA 3979 kVA 4169 kVA 4358 kVA
Nominal AC Power Total @55ºC [131ºF] 3637 kVA 3819 kVA 4001 kVA 4183 kVA
Nominal AC Power Total @60ºC [140ºF] 1819 kVA 1910 kVA 2001 kVA 2091 kVA
Maximum AC Current per Power Module / Total @40ºC [104ºF] 1970 Arms / 3940 Arms
Nominal AC Voltage(2) 600 Vrms 630 Vrms 660 Vrms 690 Vrms
Nominal Voltage Allowance Range(2) +/-10%
Frequency Range(2) 47.5 - 53/57 - 63 Hz
THD of AC Current < 1% @Sn
Power Factor Range 0 (reactive) - 1 - 0 (capacitive)
Fast-response, from -P to + Pnom(3) < 60 ms
Performance
Max. Efficiency 99.45%
Euro Efficiency 99.02%
Stand-by Power Consumption < 200 W
General Data
Temperature Range - Operation(4) -20ºC / +60ºC [-4ºF / +140ºF]
Maximum Altitude(5) < 2,000 m [6,561 ft] (w/o derating)
Cooling System Liquid & forced air
Relative Humidity 4% – 100% (w/o condensation)
Seismic(2) Zone 4 IBC 2012
Max. wind speed(2) 288 km/h (179 mph)
Snow load(2) 2.5 kN/m2
Protection Class IP55 class 1, NEMA3R
Dimensions (W/H/D) 4,325 x 2,250 x 1,022 mm [170.3” x 88.5” x 40.2”]
Weight 4535 kg [10,000 lb]
AC Protections
AC Side Disconnection & Short-circuit Current Protection Two motorized AC circuit breakers - one per each power module
AC Overvoltage Protection Type 1 + 2 SPD
Anti-islanding Included (SW)
Grid Voltage Fluctuations (LVRT, HVRT)(2) Included (SW)
Frequency Failure Included (SW)
DC Protections
DC Disconnection Two motorized DC switches (on-load) - one per each power module
DC Short-circuit Protection DC fast fuses
DC Over-voltage Protection Type 1 + 2 SPD
Reverse Polarity Detection Included
DC Ground Fault and Insulation Detection Included
Other Protections
Over-temperature Protection Included
Emergency Push Button Included
Communications
Control(2) Modbus TCP/IP (Profinet upon request)
Monitoring(2) Modbus TCP/IP
Webserver Included
Optionals
Low Temperature Kit to up to -40ºC [-40ºF]
Factory-fitted DC fuses
Factory-fitted joint DC inputs
Enhanced corrosion protection
Standards/Directives(6)
IEC 62109-1 IEC 62109-2 IEC 61000-6-2/4 IEEE 1547
EN 55011 IEC 62920 EN 50530 IEC 62116
IEC 61683 IEEE 519 IEC 60529 IEC 61727
NTS 631 v1.1 SENP, v2.1 SEPE UL 1741-SA CSA C22.2 NEC 2020
CEA 2007 Rule 14, Rule 21 PRC 024 UL 62109-1

(1) At nominal AC voltage. Consult Gamesa Electric for other options
(2) Consult Gamesa Electric for a especific configuration
(3) After processing the set-point. Consult Gamesa Electric for any specific requirement
(4) With derating from 40ºC [104ºF]
(5) Up to 4000 m [13123 ft] with derating as optional
(6) Consult Gamesa Electric for other Standards / Directives

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