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Introduction
1–4 152315 Rev C
System Specifications
The PV100S has been designed for photovoltaic power systems, which operate
within the following specifications.
Electrical Specifications
Table 1-1 provides the AC and DC specifications for the PV100S.
Over Voltage, Under Voltage and Frequency Ranges
Table 1-2 provides the over voltage, under voltage, over-frequency, and
under-frequency detection limits for the PV100S. These detection limits have
been factory tested and deemed to be in compliance with IEEE-929 and UL 1741
requirements for utility interaction.
CAUTION: Equipment Damage
Operation of the PV100S in a manner other than specified in this manual may cause
damage to the PV100S and other system components and will void the terms of the
warranty.
Table 1-1
Electrical Specifications
Specification PV100S-208 PV100S-480
Nominal AC Input Voltage
(+10% to -12% acceptable range)
208 Vac
(183 to 228 Vac)
480 Vac
(422 to 528 Vac)
Maximum AC Output Current 278 A
rms
121 A
rms
Nominal AC Input Frequency
(+0.5 to -0.7 Hz acceptable range)
60 Hz
(59.3 to 60.5 Hz)
60 Hz
(59.3 to 60.5 Hz)
Output Power 100.0 kW 100.0 kW
Peak Power Tracking Window 330 to 600 Vdc 330 to 600 Vdc
Maximum Open Circuit Voltage 600 Vdc 600 Vdc
Maximum DC Input Current 319 amps 319 amps
Table 1-2
Over/Under Voltage and Over/Under Frequency Ranges
Vac Condition
(% of Nominal)
PV100S-208 PV100S-480
Voltage Range Trip Time Voltage Range Trip Time
Vac < 50% Vac < 104 6 cycles Vac < 240 6 cycles
50% <
Vac < 88% 104 < Vac < 183 2 seconds 240 < Vac < 422 2 seconds
88% < Vac <
110% 183 < Vac < 228 normal operation 422 < Vac < 528 normal operation
110% < Vac < 137% 228 < Vac < 285 2 seconds 528 < Vac < 657 2 seconds
137% <
Vac 285 < Vac 2 cycles 657 < Vac 2 cycles
f < rated -0.7 f < 59.3 6 cycles f < 59.3 6 cycles
f > rated +0.5 f > 60.5 6 cycles f > 60.5 6 cycles