Solar inverter solutions for building applications

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Technical data and types
Type code PVS-120-TL
Wiring Box version SX, SX2 SY, SY2 Standard S2
Input side
Absolute maximum DC input voltage (V
max,abs
) 1000 V
Start-up DC input voltage (V
start
) 420 V (400…500 V)
Operating DC input voltage range (V
dcmin
...V
dcmax
) 360…1000 V
Rated DC input voltage (V
dcr
) 720 V
Rated DC input power (P
dcr
) 123000 W
Number of independent MPPT 6 2 (Parallelable)
MPPT input DC voltage range at (V
MPPTmin
...V
MPPTmax
) at P
acr
570…850 V (symmetrical load)
Maximum DC input power for each MPPT (P
MPPT,max
) 25000 W [695 V≤VMPPT≤850 V] 75000 W [695 V≤VMPPT≤850 V]
Maximum DC input current for each MPPT (I
dcmax
) 36 A 108 A
Maximum input short circuit current (I
scmax
) for each MPPT
1)
50 A 150 A
Number of DC input pairs for each MPPT 4 1
DC connection type PV quick fit connector
2)
4 x M40 cable glands (Ø 19...28mm)
with M10 Cable lugs
Input protection
Reverse polarity protection Yes, from limited current source
Input over voltage protection for each MPPT-surge arrester
with monitoring
Type II Type I+II Type II
Photovoltaic array isolation control Yes, acc. to IEC 62109-2
Residual Current Monitoring Unit
(leakage current protection)
Yes, acc. to IEC 62109-2
DC switch rating for each MPPT 50 A-1000 V Not present 150 A
Fuse rating (versions with fuses) 20 A / 1000 V
3)
No fuses inside
Input current monitoring Single string level (24ch.): SX2, SY2 / MPPT level: Standard, S2, SX, SY
Output side
AC Grid connection type Three phase 3W+PE or 4W+PE
Rated AC power (P
acr
@cosφ=1)
120000 W
Maximum AC output power (P
acmax
@cosφ=1)
120000 W
Maximum apparent power (S
max
) 120000 VA
Rated AC grid voltage (V
ac,r
) 480 V
AC voltage range 384...576
4)
Maximum AC output current (I
ac,max
) 145 A
Rated output frequency (f
r
) 50 Hz / 60 Hz
Output frequency range (f
min
...f
max
) 45...55 Hz / 55…65 Hz
5)
Nominal power factor and adjustable range > 0.995, 0…1 inductive/capacitive with maximum Smax
Total current harmonic distortion < 3%
Max DC Current Injection (% of In) < 0.5%*In
Maximum AC cable 185mm2 Aluminum and copper
AC connection type Provided bar for lug connections M10, single core cable glands 4xM40 and M25, multi core cable gland M63 as option
Output protection
Anti-islanding protection According to local standard
Maximum external AC overcurrent protection 225 A
Output overvoltage protection -
replaceable surge protection device
Type 2 with monitoring
Operating performance
Maximum efficiency (η
max
)
98.9%
Weighted efficiency (EURO) 98.6%
Communication
Embedded communication interfaces 1x RS485, 2x Ethernet (RJ45), WLAN (IEEE802.11 b/g/n @ 2,4 GHz)
User interface 4 LEDs, Web User Interface
Communication protocol Modbus RTU/TCP (Sunspec compliant)
Commissioning tool Web User Interface, Mobile APP/APP for plant level
Remote monitoring services Aurora Vision monitoring portal
Advanced features Embedded logging, direct telemetry data transferring to ABB cloud
Environmental
Operating ambient temperature range -25...+60°C /-13...140°F with derating above 40°C / 104°F
Relative humidity 4%...100% condensing
Sound pressure level, typical 68dB(A)@ 1m
Maximum operating altitude without derating 2000 m / 6560 ft
Physical
Environmental protection rating IP 66 (IP54 for cooling section)
Cooling Forced air
Dimension (H x W x D) 869x1086x419 mm / 34.2” x 42.7” x 16.5”
Weight 70kg / 154 lbs for power module ; ~55kg / 121 lbs for wiring box. Overall max 125 kg / 276 lbs
Mounting system Mounting bracket vertical & horizontal support