Protective Devices; Climatic Conditions - SMA SUNNY TRIPOWER Serie Instrucciones De Instalación

14 Technical Data
Maximum operating altitude above mean sea
level
Typical noise emission
Power loss in night mode
Maximum data volume per inverter with Speed-
wire/Webconnect
Additional data volume when using the Sun-
ny Portal live interface
Topology
Cooling method
Enclosure type rating in accordance with UL50
Protection class
Grid configurations
Approvals and national standards, as per
05/2013
* only STP 30000TL-US-10

14.3 Protective Devices

DC reverse polarity protection
AC short-circuit current capability
Grid monitoring
Maximum permissible fuse protection
Ground-fault monitoring STP 12000TL-US-10
Ground-fault monitoring STP 15000TL-US-10
Ground-fault monitoring STP 20000TL-US-10
Ground-fault monitoring STP 24000TL-US-10
Ground-fault monitoring STP 30000TL-US-10
All-pole sensitive residual-current monitoring unit
Arc fault detection AFCI, type 1, listed accord-
ing to UL1699B

14.4 Climatic Conditions

Extended temperature range
70 STPTL-US-10-IA-xx-17
SMA Solar Technology America LLC
2000 m (6562 ft)
≤51 dB(A)
<1.8 W
550 MB/month
600 kB/hour
Transformerless
OptiCool: temperature-controlled fan
Type 3R
I
480 V / 277 V WYE, 480 V Delta*
UL1741
CAN/CSA C22.2 No. 107.1-01
Short-circuit diode
Current control
SMA Grid Guard 3
50 A
Insulation monitoring: R
Insulation monitoring: R
Insulation monitoring: R
Insulation monitoring: R
Insulation monitoring: R
Available
Available
-25°C to +60°C
(-13°F to +140°F)
> 417 kΩ
iso
> 333 kΩ
iso
> 250 kΩ
iso
> 208 kΩ
iso
> 170 kΩ
iso
Installation Manual