Eaton Power Xpert Solar 1500 User Manua page 76

Appendix A
Table 17. Power Xpert Solar Electrical, Mechanical and Equipment Specifications, continued
Description
Protection
AC Disconnect
AC Surge Suppression
DC Disconnect
DC Surge suppression
PV Ground Fault Monitoring
AC Grid-Tie
Communications and Controls
Communications with plant central controller
HMI
Convenience Power
120 Vac Outlet (service)
120 Vac Customer Power
Mechanical Specifications
Operating Temperature Range Full Power
Optional extended temperature range (cold weather package) –40 °C to +50 °C
Storage Temperature Range
Enclosure Protection
Relative Humidity
Inverter Mounting (including transformer)
Cooling
Maximum operating altitude
66 Power Xpert Solar 1500/1670 kW Inverter MN141001EN—October 2014 www.eaton.com
1500 kW Inverter
AC Circuit Breaker with LOTO
Yes, monitored by Inverter SCADA
Switch disconnect with LOTO
Yes, monitored by Inverter SCADA
Yes, monitored by Inverter SCADA
Yes, SEL 751A Protection Relay
Modbus TCP; Optional Fiber optics connection
Yes
15 A-fused 1x Control Cabinet / 1x LC Cabinet
3 A (5 A fused) 14-AWG Terminal Silos: 3x Line / 3x Neutral / 3x AC-Ground
–20 °C to +50 °C
–30 °C to +70 °C
NEMA 4 for power electronics and controls equipment
NEMA 3R for magnetics and switchgear
Self-contained: closed-loop pressurized liquid cooling and forced-air convection
3300 ft (1000 m) [higher altitudes possible with de-rating]
1670 kW Inverter
AC Circuit Breaker with LOTO
Yes, monitored by Inverter SCADA
Switch disconnect with LOTO
Yes, monitored by Inverter SCADA
Yes, monitored by Inverter SCADA
Yes, SEL 751A Protection Relay
Modbus TCP; Optional Fiber optics connection
Yes
–20 °C to +50 °C
–40 °C to +50 °C
–30 °C to +70 °C
Outdoor Rated
0 to 100% Non-Condensing
Pad [Skid Mount, consult Eaton]