The
compact design of the Sunny Boy 4000-US inverter, makes it suitable
for residential and light commercial use and the integrated DC disconnect
helps keep installation costs effective... The inverter is field configurable
for positive ground systems... The 4000-US are auto-sensing for use
on 240 and 208 VAC applications... The 4000-US comes with a DC disconnect
and a 4-circuit integrated fused series string combiner that can be
used with fuses up to 20 amps... The inverter is shiped with 15 amp
fuses...
The
4000-US inverter comes with a standard built-in LCD digital monitor
that displays instantaneous power output, the current day's power
production, and the total energy produced since installation...
The
4000-US inverter is comliant with UL 1741, UL 1998, IEEE-929, IEEE-1547,
FCC Part 15 A & B, and are ARRA compliant...The Sunny Boy 4000-US
come with a standard 10-year warranty, and have 5 and 10-year warranty
extensions available...
Technical
Data
Max.
Recommended Array Input Power = 5,000 Watts
Max.
DC Voltage = 600 VDC
Peak
Power Tracking Voltage = 220 - 480 V @ 208 V / 250 - 480 V @ 240
V
DC
Max Input Current =18 A
DC
Voltage Ripple = < 5%
Number
of Fused String Inputs = 4
PV
Start Voltage = 285 V
AC
Nominal Power = 3500 W @ 208 V / 4000 W @ 240 V
AC
Maximum Output Power = 4000 W
AC
Maximum Output Current = 17 A @ 208 V / 16.6 A @ 240 V
AC
Nominal Voltage / Range = 183 - 229 V @ 208 V / 211 - 264 V @
240 V
AC
Frequency / Range = 60 Hz / 59.3 Hz - 60.5 Hz
Power
Factor = 1
Peak
Inverter Efficiency = 96.8%
CEC
Weighted Efficiency = 95.5% @ 208 V / 96.0% @ 240 V
Dimensions
W x H x D in inches = 17.8 x 13.8 x 9.3
Weight
/ Shipping Weight = 88 lbs. / 94 lbs.
Ambient
temperature range = -13 to 113 derees F
Power
Consumption standby / nightime = < 7 W / 0.1 W
Topology
= PWM, true sinewave, current source
Cooling
Concept = Convection, regulated fan cooling
