Owner’s Manual for Generac PWRcell Inverter 3
General Information
Section 2: General Information
Specifications
Description Units X7602 X11402
Max. cont. grid-tied AC power @ 122º F (50º C) kW 7.6 11.4
Max. cont. islanded AC power without an external
transfer switch
1
kW 7.6 7.6
Max. cont. islanded AC power w/ external transfer
switch and single 6 module battery cabinet
2
kW 9.0 9.0
Max. cont. islanded AC power w/ external transfer
switch and 2 battery cabinets (8 modules minimum)
2
kW 11.0 Range 9.6 to 11.0*
Peak motor starting current (2 sec) A rms 50
Normal output frequency AC Hz 60
Grid Voltage Line to Neutral (L-N) VAC 120
Grid Voltage Line to Line (L-L) VAC 240 208
Peak efficiency % 97.3 97.7
Allowable split phase imbalance % Up to 30%
CEC weighted efficiency % 96.5 97.5
AC terminals wire size AWG 14 to 6
DC terminals wire size AWG 18 to 6
STOP terminals wire size AWG 30 to 14
Weight lb (kg) 70.9 (32.1)
Thermal management - forced convection
Weatherization rating - NEMA Type 3R
Enclosure Material - powder-coated steel
Description Units Min Nominal Max
REbus voltage V 360 380 420
REbus current A
30
†
REbus Input short circuit current
3
A 30
REbus Input source backfeed current to input source A 30
Output power factor rating AC - 1
Operating voltage range AC, X7602 Series (L-N) V rms
106
120
132
Operating voltage range AC, X7602 Series (L-L) V rms 212 240 264
Operating voltage range AC, X11402 Series (L-N) V rms 106 120 132
Operating output voltage range AC, X11402 Series (L-L) V rms 184 208 228
Continuous output current AC islanded
1
A rms 32
PCS controlled current grid-tied A rms 32
Continuous output current AC grid-tied A rms 42
Output fault current duration A / ms 50 / 2000
Full Power operating ambient temperature range
4
°F (°C) -4 (-20) +122 (+50)
Utility interconnection voltage and frequency
trip limits and trip times
See Voltage and Frequency Trip Thresholds in the PWRcell
Inverter Installation Manual for more information.
Trip voltage and frequency limits
Trip voltage accuracy
Trip time accuracy - 2% +/-2 cycles
1
When islanded, continuous power output is restricted to 7.68kW unless backup power is routed through an external transfer
switch.
2
Peak performance, values provided for 104º F (40º C)
3
Rating for one DC input. Four total.
4
Includes ambient temperature rising from inverter operation.
* In Island mode XVT11402 Protected loads only supply 2 phases 120 VAC L-N, 208 L-L which results in lower power than in
grid tied 3 phase mode. The low value of the range is for full L-L loading while high value of the range is full L-N loading.
†
Inverter limits its REbus current to adhere to its AC power rating. Total REbus current capability from multiple REbus
sources may safely exceed this value as the inverter safely limits the amount utilized.
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