UNO-DM-6.0-TL-PLUS-US-Q Data sheet

String inverter - UNODM6.0TLPLUSUSQ
Technical data and types
Type code UNO-DM-6.0-TL-PLUS-US-Q
General specifications
Rated grid AC voltage (V
ACr
) 208 V 240 V
Nameplate Apparent Power (S
max
) 6650 VA 6650 VA
Nameplate Output Active Power (P
max
@ cosφ=1)
6000 W 6000 W
P
RATED
: Output Active Power @V
ACr
and cosφ=±0,9
6000 W 6000 W
Input side (DC)
Number of independent MPPT channels 2 2
Maximum usable power for each channel 4000 W 4000 W
Absolute maximum voltage (V
max
) 600 V 600 V
Start-up voltage (V
start
) 200 V (Adj. 120-350 V) 200 V (Adj. 120-350 V)
Full power MPPT voltage range with parallel MPPT configuration at P
acr
200-480 V 200-480 V
Operating MPPT voltage range 0.7*Vstart - 580 V (≥ 90) 0.7*Vstart - 580 V (≥ 90)
Maximum usable current per channel 20 (CH1) - 11.5 (CH2) 20 (CH1) - 11.5 (CH2)
Maximum current (I
dcmax
) 31,5 A
Maximum short circuit current per channel 24 A 24 A
Output side (AC)
Grid connection type
1 Φ/2W Split-Φ/3W
Adjustable voltage range (V
min
-V
max
) 183-228 V 211-264 V
Grid frequency 60 Hz 60 Hz
Adjustable grid frequency range 50-64 Hz 50-64 Hz
Maximum current (I
ac,max
) 30 A 30 A
Power factor >0.995, adj. +/-0.8 >0.995, adj. +/-0.8
Total harmonic distortion at rated power <2 % <2 %
Contributory fault current 40 Arms; 100 ms 40 Arms; 100 ms
Grid wiring termination type Terminal block, pressure clamp, AWG20-6 Terminal block, pressure clamp, AWG20-6
Input protections
Reverse polarity protection Yes, from limited current source Yes, from limited current source
Over-voltage protection type Varistor Varistor
PV array ground fault detection Pre start-up RISO and dynamic GFDI Pre start-up RISO and dynamic GFDI
Output protections
Anti-islanding protection Meets UL1741 / IEEE1547 requirements Meets UL1741 / IEEE1547 requirements
Over-voltage protection type Varistor, 2 (L1 - L2 / L1 - G) Varistor, 2 (L1 - L2 / L1 - G)
Maximum AC OCPD rating 40 A 40 A
Efficiency
Maximum efficiency 97.4 % 97.4 %
CEC efficiency 96.5 % 97 %
Operating performance
Stand-by consumption <8 W
RMS
<8 W
RMS
Nighttime consumption <0.6 W
RMS
<0.6 W
RMS
Auxiliary Output
Isolated Auxiliary Power Supply
1)
24 V, 0.4 A max
Embedded Communication
Embedded Communication Interface Wireless
2)
Embedded Communication Protocol ModBus TCP (SunSpec)
Commissioning Tool Web User Interface
Monitoring Plant Portfolio Manager, Plant Viewer, Energy Viewer
Optional board UNO-DM-COM kit
Optional Communication Interface
RS485 (use with meter for dynamic feed-in control),
Alarm/Load manager relay, Remote ON/OFF
Optional Communication Protocol ModBus RTU (SunSpec), Aurora Protocol
Optional board UNO-DM-PLUS Ethernet COM kit
Optional Communication Interface
Ethernet, RS485 (use with meter for dynamic feed-in control),
Alarm/Load manager relay, Remote ON/OFF
Optional Communication Protocol ModBus TCP (SunSpec), ModBus RTU (SunSpec), Aurora Protocol