Inverter SMA Sunny Highpower PEAK3 172-21 (172 kW)
Sunny Highpower PEAK3 is the central component of the SMA solution for photovoltaic power plants with a decentralized architecture and a system voltage of 1500 V DC.
This compact string inverter enables cost-optimized solutions for industrial photovoltaic systems thanks to its high power density. It also provides an easy way to transport and allows for quick installation and commissioning. This 180kW string inverter features SMA's Smart Connected automated predictive maintenance service, which simplifies operation and maintenance and reduces maintenance costs over the life of the project.
Effective
•High power density of 180 kW due to compact design.
•Max. output due to possible DC/AC ratio of up to 200%
• No derating up to 50°C
Reliable
• Excellent accessibility photovoltaic system with 180 kW units.
•Innovative digital features consistent with the ennexOS energy management platform.
Flexible
•For DC input voltage up to 1500V.
• Flexible DC solutions with customized PV array distribution boxes.
Easy to install
•Ergonomic handling and easy connection for quick installation.
•Centralized commissioning and management of the photovoltaic power plant via SMA Data Manager.
Technical data Sunny Highpower 172-21
Input (DC)
Max. PV power: 344 kWp
Max. input voltage: 1500 V
MPP Voltage Range/Nominal Input Voltage: 968V to 1450V/968V
Min. DC voltage/starting voltage: 939V/1032V
Max. useful input current / max. Short circuit current: 180 A/325 A
Number of independent MPP trackers: 1
Number of inputs: 1 or 2 (optional) for distribution boxes for external photovoltaic batteries.
Output (AC)
Rated power at rated voltage: 172 kW.
Max. total power: 172 kVA
Rated AC voltage/AC voltage range: 660V/528-759V
AC Frequency/Range: 50Hz/44-55Hz
60 Hz / 54 Hz to 66 Hz
Rated network frequency: 50 Hz
Max. output current: 151 A
Power factor at rated power/bias factor adjustable from 1/0 for overexcitation to 0 for underexcitation
Harmonics (THD): <0.5%
Power phases/AC connection: 3/3-PE
Efficiency
Max. efficiency / European efficiency: 99.2% / 98.9%
Protective devices
Ground fault monitoring/grid monitoring/DC reverse polarity protection: ● / ● / ●
Permissible AC short-circuit current / galvanic isolation: ● / —
All-pole residual current monitoring device: ●
Controlled surge suppressor (Type II) AC/DC: ● / ●
Protection class (according to IEC 62109-1)/overvoltage category (according to IEC 62109-1): I/AC: III; District of Columbia: II
Total information
Dimensions (W/H/D): 770 mm/830 mm/462 mm
Weight: 99 kg
Operating temperature range: from -25°C to +60°C.
Noise level (typical): 69 dB(A)
Self-consumption (at night): < 5 W
Topology: transformerless
Cooling method: OptiCool, active cooling, variable speed fan.
Degree of protection (according to IEC 60529): IP65.
Max. permissible relative humidity (non-condensing): 100 %
Features/function/accessories
DC connection / AC connection: terminal block (up to 300 mm²) / screw terminal (up to 150 mm²)
LED Indicators (Status/Fault/Communication): ●
Ethernet interface: ● (2 ports)
Data Interface: SMA Modbus/SunSpec Modbus/Speedwire: ● / ● / ●
Mounting type: Rack mounting.
OptiTrac / Integrated plant management / Q on demand 24 hours a day, 7 days a week: ● / ● / ●
Possibility of autonomous operation from the network / compatibility with the SMA fuel economy controller: ● / ●
Warranty: 5/10/15/20/25 years: ● / ○ / ○ / ○ / ○
Certificates and approvals (pending): IEC/EN 62109-1/-2, VDE-AR-N 4110/4120, IEC 62116, IEC 61727, EN 50549, C10/11, CEI 0-16, G99/1 (>16A ). ), software 12.3, ABNT NBR 16149
Type designation SHP 172-21
● Standard functions ○ Additional functions — Not available Data at nominal conditions Status: 03/2023