pv inverters prism platform equinox 1 mw ul - satcon inverters prism platform equinox 1 ......
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Advanced Utility-Ready Features
• Remote control of real and reactive power
• Low-voltage ride through
• Power factor control
• Simplified grid interconnection
• Fast communications
• Easily integrated into SCADA systems through standardized communication interfaces
Pre-integrated 1 MW Systemfor 600 VDC Arrays
• 2 x Equinox 500 kW inverters
• Customer-configurable MV transformer
• Inverter and transformer on same transportable baseframe allowing for turnkey installation
• Optimized mechanical engineering simplifies wiring, maintenance
Factory vs. Field Integration
• Easy, fast installation
• Reduced cost
• Ensured compatibility
Rugged Design
• Wide thermal operating range: -4° F to +122° F (-20° C to +50° C)
• Support for external temperatures as low as -40° F with optional Winter climate package
• Designed for optimal performance in Desert, Tropical and Winter climates
Industrial-Grade Engineering
• Fully outdoor rated solution (no E-House required)
• NEMA 3R enclosure for maximum protection and longevity
• Double wall enclosure eliminates external air circulation from inside inverter
Peak Efficiency of 98.5%
PV Inverters
Prism Platform Equinox 1 MW ULEPP-1000-UL
Turnkey Fully-Integrated Multi-Megawatt Medium Voltage (MV) SolutionLeveraging Satcon’s industry leading Equinox™ PV inverters, Prism Platform™ Equinox is a turnkey utility-grade multi-megawatt platform, complete with factory integrated and tested step-up transformers, MV disconnect switches, and power conversion electronics.
Industrial-Strength DesignPrism Platform Equinox leverages the design enhancements of Satcon’s third generation PV inverter, Equinox, featuring a NEMA 3R enclosure to ensure protection and longevity. Two mirror-image inverters streamline wiring and installation. As a fully outdoor rated solution, Prism Platform Equinox does not require an external climate-controlled enclosure or e-house, reducing both cost and space requirements. An advanced heat sink cooling system eliminates the need for external air circulation inside the inverter, reducing contaminants and improving cooling performance.
Highly Efficient, Highly AdaptablePrism Platform Equinox features a best-in-class peak efficiency of 98.5%. It features a wide thermal operating range from to -4° F to +122° F (-20° C to +50° C). With an optional heater, it supports temperatures as low as -40° F. Prism Platform Equinox delivers peak performance for utility-scale PV plants virtually anywhere in the world.
Easy Utility-Ready InstallationPrism Platform Equinox is a turnkey utility-ready building block for PV installations. Installation is as simple as placing the unit by crane and connecting both ends. Because Prism Platform is factory integrated, customers save money on field integration labor. Prism Platform can be easily transported in a 40 foot shipping container and has a small footprint.
Proven PerformanceThe proven leader in solar inverter solutions for commercial installations, Satcon sets the standards for efficient large-scale power conversion.
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Prism Platform Equinox 1 MW UL
Proven Reliability
Rugged and reliable, Prism Platform Equinox PV inverters are engineered from the ground up to meet the demands of large-scale installations.
Outdoor Construction
• Rugged cabinet for all environments
• Redundant cooling fans
Easy Maintenance
• Modular components make service efficient
• Convenient access to all components
• Customizable large in-floor cable gland plates make installation of DC and AC cables easy
• Integrated DC two-pole disconnect switch isolates the inverter, with the exception of the GFDI (Ground Fault Detection and Interruption) circuit, from the photovoltaic power system to allow inspection and maintenance
Safety
• Built in DC disconnect Switch and AC Breaker
• Protective covers over exposed power connections
Output Transformer
• Provides galvanic isolation
• Matches the output voltage of the PV inverter to the grid
• 1,000 kVA
• > 99% Efficient
• Dual Low Voltage Windings
www.Satcon.com
Please visit Satcon’s Resource Library for additional tools and product information, including:
• Satcon’s product configurator
• Satcon’s string sizing calculator
• Training and support resources:
– On-demand video training
– Articles, white papers and case studies
Prism Platform Equinox 1 MW Specifications UL/CSA
Input Parameters
Input Voltage Range 320-600 VDC
Maximum Array Input Voltage 600 VDC
Maximum Operating Input Current1 3206 (2x1603) ADC
Maximum Short Circuit Input Current 4800 (2x2400) ADC
PV Array Configuration Negative Ground
•
Positive Ground
•
DC EMI Filter •
DC Input Combiner Options Fuse Breaker2
Combiner Bus Bar Inputs • 48 (2 x 24)
Number of Inputs and Fuses 48 (2x24) x 100A40 (2x20) x 160A32 (2x16) x 200A24 (2x12) x 250A20 (2x10) x 315A16 (2x8) x 400A
40 (2x20) x 160A32 (2x16) x 200A24 (2x12) x 250A20 (2x10) x 300A16 (2x8) x 400A
Transformer
Integrated MV Transformer Customer Specified (options TBA) up to 35kV
MV Fault Monitoring (Inverter Comm. Kit)3
Efficiency
Maximum4 98.5%
CEC 97.5%
Output Parameters
Nominal Power 1.0 MW
Native Output Voltage, Low Voltage 200 VAC
Native Output Voltage Range, [-12%/10%] 176-220 VAC
Nominal Medium Voltage Output (Dependent on MV Transformer)
Maximum Output Current/Phase 2886 A
Standby Consumptions (tare losses including control power and aux.)
325 W
Nominal Output Frequency, 3-Phase 60 Hz
AC EMI Filter •
Maximum Harmonic Distortion <3% THD
Power Factor, Full Load >99%
Dynamic Power Factor Control +/- 0.8
Power Curtailment 0-100%, 1% steps
Auxiliary Power: Strd Selections w/ LV Panel & Conv. Outlets
kVA: 2, 8; VAC Input: Native, 208, 480, 600; Source: Int. or Ext.
Environment
Operating Temperature Range(Nominal Power)
-4º F to +122º F (-20º C to +50º C)(Opt. -40º C to +50º C)
Storage Temperature Range -22º F to +158º F (-30º C to +70º C)
Cooling Forced Air
Elevation (Maximum)5 13,123 ft. (4000 m)
Noise Level (Distance of 3 m)* ≤65 dB(A)
Relative Humidity (Non-Condensing) up to 95%
Cold Weather Package (Operation to -40º C)
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Prism Platform Equinox 1 MW UL Specifications
Energy Equity Protection (EEP)
Satcon provides a wide range of optional value-added services toprotect your investment across theentire lifecycle of your project.
Design Services
Satcon’s Design Services organization can guide you through all phases of project development using our broad experience and engineering skills.
APEX Project Management
Satcon APEX™ Project Managementensure that your project comes in ontime and on budget.
• Project planning
• Logistics
• Project supervision
• Mitigating risk, maximizing ROI
Warranty and Services
• Help desk
• Training programs
• Support services
• Extended warranty
• Preventative maintenance plans
• 99% Uptime Guarantee
EDGE ACA Features• LVRT: More rugged PLL enables
ride through to 0.0 VAC. Meets a multitude of LVRT profiles including BDEW 2008
• Power Factor Control
• Automatic power ramp rates
• Frequency response/regulation
• Automated voltage control/VAR injection
• Frequency Ride Through
• Automatic Voltage Regulation at POI with site controller
• Power Curtailment
• Communication flexibility via Fiber Optics, RS-485, RS-232, CAN BUS, and built in Ethernet hardware
• Scalability to meet growing grid support requirements via SD flash drive and abundant I/O ports
• Proprietary PWM building block allows advanced switching algorithms for power quality control
Prism Platform Equinox 1 MW Specifications UL/CSA
Enclosure
Base Dimensions (W x L) 86 x 288 in. (219 x 731 cm)*
Weight, Nominal6 30,000 lbs. (13608 kg)*
Finish RAL 7035
Hood and Base Trim Finish RAL 5001
Protection Rating NEMA 3R/IP54
Warranty and Services
Five Year Warranty •
Extended Warranty (1 and 5 year increments)
Preventative Maintenance Agreement
Uptime Guarantee7
Design Services
APEX Project Management
Communication Interface
Modbus RS485 •
Modbus TCP/IP •
Fiber Optic
Monitoring
PV View Plus
PV Zone
Third-Party Compatibility •
Regulations and Standards Conformity
UL1741, CSA 107.1-01, IEEE 1547, IEEE C62.41.2, IEEE C62.45, IEEE C37.90.1, IEEE C37.90.2
•
Advanced Grid Support (Incl. LVRT/BDEW) Option8 *
MV Transformer Standards: C57.12.00, C57.12.28, C57.12.34, C57.12.90, C57.12.91, NEMA TR 1-1993, NEMA 260-1996, 10 CFR PART 431, CSA C2.1-06, CSA C227.4-06, NESC C2-2012
•
• Standard / Standard Option
Optional
* Preliminary data.1 Calculated at nominal power and minimum DC voltage.2 Other trip settings available upon request.3 Requires transformer with level, temperature, and pressure alarm contacts.4 Calculated with auxiliary power.5 Operation above 3,281 ft. (1000 m) results in a decrease in the maximum ambient temperature for full power operation. For each
additional 3,281 ft. (1000 m) in elevation, there is approximately a +4.5° F (+2.5° C) decrease in the maximum ambient temperature for full power operation.
6 Dependent on Medium Voltage Transformer selection.7 Requires Preventative Maintenance Agreement.8 LVRT Enabled Through EDGE ACA™
NOTE: All specifications are subject to change.
© 2012 Satcon Technology Corporation. All rights reserved. Satcon is a registered trademark of Satcon Technology Corporation. All other trademarks are the property of their respective owners. EPP1000ULNAEWR041112MS
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