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PV Powered MW-1040kW > 1040kW 12kVAC PowerVault System

by PV Powered
PV Powered 1040kW PowerVault System - with Transformer, DC/AC Disconnect - 12kVAC, 60Hz - MW-1040kW
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SKU PV-Powered-MW-1040kW
PV Powered 1040kW PowerVault System > 12kVAC, 60Hz
Manufacturer Part Number: MW-1040kW

Detailed Description:

The Turnkey DC-to-Medium Voltage Building Block for MW-Scale Projects

The PowerVault solution is a fully integrated power conversion system for MW-scale PV projects that accepts PV DC inputs and provides medium-voltage AC output. The PowerVault solution is built around the PV Powered™ line of commercial inverters, which offers exceptional reliability and 20+ year operating life. The PowerVault solution also offers industry-leading efficiency and the widest MPPT input range of any commercial inverter in the industry. This combination of reliability, long life, and maximized energy harvest makes the PowerVault solution the right choice to maximize return on investment in a MW-scale PV system.

The pre-wired, outdoor-rated enclosure reduces project engineering costs, accelerates project schedules, and significantly decreases the cost of on-site labor and installation. The entire package is also designated to be pier mounted to further simplify installation.

The enclosure is certified to UL QRNZ for walk-in electrical equipment and houses the inverters, distribution switchboard, and low voltage service power panel. The transformer with integrated medium-voltage switch is a compact and cost-effective choice that enables low-cost, loop-feed installations and minimizes the need for individual pieces of medium-voltage switchgear. The flexible design offers several configuration options to meet local utility requirements and installation preferences.

AE backs all its PV Powered commercial inverters with an industry-leading 10-year warranty, an unprecedented optional 20-year warranty, and the most responsive and experienced service and support team in the business.

Features:

Superior Reliability

- Low inverter-parts count reduces potential failure points
- Redundant cooling system with Smart Air Management™
- Card-cage circuitboard system minimizes electronic interconnections and enables fast service
- Factory pre-wired and tested, reducing potential for field errors
- Up to four inverters for increased redundancy

Significant Financial Benefits

- Factory installation and wiring greatly reduce field labor
- Pier-mount skid installation reduces pad costs and simplifies conduit entry
- High efficiency and long service life maximize energy harvest every day for 20+ years
- Integrated solution reduces project engineering costs and shortens project construction cycle
- Protected from vandalism without additional fencing or other on-site construction

Electrical Specifications:
Continuous Output Power (kW) 1040
System Weighted CEC Efficiency at 480 VAC (%) 97%
Maximum DC Input Voltage (Voc) 600
DC Peak Power Tracking Range (V) 295-500
Optional DC Peak Power Tracking Range (V) 265-500
DC Input Nominal Current (A) 3700
AC Nominal Output Voltage 4.16 kV - 35 kV
AC Operating Voltage Range (% of nominal) -12% to +10%
AC Frequency Range (Hz) 59.3 - 60.5
AC Maximum Continuous Current (A) 47 @ 12.47 kV
Harmonic Distortion (%THD) <3%
Power Factor >.99

Mechanical Specifications:

Dimensions (H" x W" x D") 9' 11" x 11' 4" x 36' 3"
Construction Powder-coated steel base, stucco aluminum exterior walls, insulated membrane roof
Mounting Pier Mount
Weight (lb) 48,000 maximum in 1,040 configuration
Cooling Forced convection
Ambient Temperature Range(°C) -30 to 45
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