SolarEdge Grid Tied Commercial Inverter Secondary Unit 3ph-208/480vac With Ac Rsd – SESU-USRS0NNN4
$1,888.58
MPN Number:
SESU-USRS0NNN4
SolarEdge SESU-USRS0NNN4
The SolarEdge Grid Tied Commercial Inverter SE43.2KUS is designed for seamless integration with power optimizers, providing robust solutions for the 208V grid in North America. Featuring Synergy Technology, this model emphasizes high efficiency with fixed voltage operation and offers enhanced installation ease for two technicians. Utilizing advanced communication interfaces, it supports streamlined module-level monitoring, making it a superior choice for commercial installations.
Top Benefits
Advanced Synergy Technology
Experience the innovative Synergy Technology tailored for optimized performance and maximized energy output. This feature ensures independent operation for each unit, contributing to higher system uptime and easier maintenance.
Comprehensive Safety Features
Integrated arc fault protection along with rapid shutdown capabilities complies with NEC 2014 and 2017 standards, enhancing safety without compromising efficiency. This inverter also comes with built-in DC Safety Switch and optional surge protection for added peace of mind.
Superior Efficiency
Achieve maximum efficiency with a fixed voltage inverter, promising superior energy conversion rates of up to 97%. The design also supports longer strings, reducing system complexity and increasing productivity.
Flexible Installation Options
Optimize your installation with versatile options for mounting either on walls/rails or horizontally under modules, providing a space-efficient setup while maintaining operational integrity.
Robust Monitoring and Communication
Benefit from integrated module-level monitoring via Ethernet or optional cellular GSM, ensuring real-time data analytics and enhanced system management capabilities through advanced communication interfaces.
How It Functions
The SolarEdge SE43.2KUS inverter functions by seamlessly converting DC power supplied by PV modules into AC electricity ready for grid deployment. It operates with a robust suite of components that ensure high efficiency and reliability, supporting uninterrupted operation even under challenging conditions.
DC Safety System
This inverter includes an integrated DC Safety Switch that plays a crucial role in ensuring user safety during installation and maintenance by disconnecting DC power when required.
Communication Interfaces
Fitted with RS485, Ethernet, and optional Cellular GSM interfaces, the inverter enables advanced communication solutions for real-time monitoring and system insights, crucial for large installations.
Component Monitoring
Monitor each PV module’s performance individually, courtesy of built-in module-level management, ensuring optimal system efficiency and quick detection of underperforming units.
Specifications
| Rated AC Power Output | 43,200 VA |
| Maximum AC Power Output | 43,200 VA |
| AC Output Voltage Range (L-N) | 105-120-132.5 Vac |
| AC Output Voltage Range (L-L) | 183-208-229 Vac |
| Maximum Continuous Output Current | 120 A |
| Maximum DC Power (Per Unit) | 19,400 W |
| Transformer-less, Ungrounded | Yes |
| Maximum Input Voltage DC to Gnd | 300 Vdc |
| Max Input Short Circuit Current | 135 Adc |
| CEC Weighted Efficiency | 97% |
| AC Output Conduit Size | 2’ / Max 4/0 AWG |
| Noise Level | < 60 dBA |
| Operating Temperature Range | -40 to +140 A‹Å¡F / -40 to +60 A‹Å¡C |
| Protection Rating | NEMA 3R |
