Gamesa Electric
Statcom

Fast dynamic reactive power compensation system

Efficient

3.0 MVAr module with easy scalability up to 4.2 MVAr.

Up to 50ºC and 2000 m with no power derating.

High efficiency and high power density that allows LCoE reduction.

Reliability

Gamesa Electric’s CCU is a control system highly robust and reliable backed by over 6500 units installed worldwide.

Liquid cooling system that ensure best performance in harsh environments.

Redundant design for better availability.

Smooth response

Fast dynamic reactive power compensation for full grid compliance.

Allows renewable power plant integration and productivity.

Facilitates smooth network connection and compliance with most demanding grid codes.

Maximum efficiency

Advanced liquid + forced air cooling system

Successfully operating in extreme locations

Specifications
Downloads

Module	3.0 MVAr	3.4 MVAr	4.2 MVAr
Electrical Characteristic
Rated Power - Qnom (MVAr in MV/LV)	±3.0/±3.2	±3.4/±3.7	±4.2/±4.6
AC Voltage Range (at MV Side)	±20% Un; Qnom	±10% Un; Qnom	±10% Un; Qnom
LVRT. Overload Capability (at MV Side)	20% < Un < 80% 200% Inom_cap 1.2 sec 150% Inom_cap 3.0 sec	20% < Un < 90% 200% Inom_cap 1.2 sec 150% Inom_cap 3.0 sec	20% < Un < 90% 150% Inom_cap 1.0 sec 125% Inom_cap 3.0 sec
HVRT	110% < Un < 120% Inom_ind permanent 120% < Un < 130% Inom_ind - 1 minute	110% < Un < 120% Inom_ind - 1 minute	110% < Un < 120% Inom_ind - 1 minute
40 ft Container (3 Modules)	±9.0 MVAr in MV	±10.0 MVAr in MV	±12.6 MVAr in MV
Step-up Transformers	3 x 3.25 MVA 1 x 9.8 MVA	3 x 3.6 MVA or 1 x 10.9 MVA	3 x 4.6 MVA or 1 x 13.8 MVA
40 ft Container (4 Modules)	±12.0 MVAr in MV	±13.6 MVAr in MV	±16.8 MVAr in MV
Step-up Transformers	4 x 3.25 MVA 1 x 13.1 MVA	4 x 3.6 MVA or 1 x 14.6 MVA	4 x 4.6 MVA or 1 x 18.4 MVA
AC Voltage (MV)	From 11.8 kV to 34.5 kV (Step-up Transformer)
Grid Frequency	50/60 Hz
Grid Frequency Variation	±6%
Harmonic Current Distortion (THDI)	<3% @ full load
Power Sections	1
Cooling	Water/Glycol
Reactive Power Accuracy	>99%
Voltage Unbalance	<3%
Control Features
Regulation Control	Reactive Power Control Power Factor Control AC Voltage Control Active Harmonics Filter
Low Voltage Ride Through (LVRT)	Yes
Response Time	5 mins
Communications	Ethernet
Central Control Unit	Supplied when more than one module is used
Ambient Features
Temperature Operation Range	-20ºC/+50ºC, without derating
Humidity	95%, no condensation
Altitude	2000 m above sea level*
Mechanical Features
Dimensions (W/H/D)	850 x 1730 x 1000 mm (33.46 x 68.11 x 39.37 in)
Weight	1100 kg (2425 lb)
Protection Degree	IP20 (converter cabinet) IP43 (standard ISO container, 20 ft or 40 ft, under customer request)
Protections
Short-circuit and Overload	Circuit breaker protection
Surge Protection	Varistor type class II, according to IEC 61643-1
Power Blocks	Overcurrent protection
Temperatures	Cabinet \| Control unit \| Power blocks \| Grid inductor
Alarm Record Historic Database	Available on remote and local controllers
Normative
Main Standards	CE marked as per EN 61000 IEEE 519; EN 50178