11KW Off-Grid Solar Inverter with WiFi & Parallel Function - BSR-IP21-PL Series

• Rated Capacity:​ 11KVA / 11KW
• Output Waveform:​ Pure Sine Wave
• Battery Voltage:​ 48VDC
• Max PV Input Power:​ 11KW (2 x 5500W MPPT)
• Max PV Array Open Circuit Voltage:​ 500VDC
• Max Solar Charge Current:​ 160A
• AC Input Voltage Range:​ 90-280VAC (For appliances), 170-280VAC (For PCs)
• Efficiency:​ Up to 96% (PV to AC)
• Parallel Capability:​ Up to 6 units
• Communication:​ WiFi, RS485, RS232
• Protection Rating:​ IP21
• Dimensions (D x W x H):​ 540 x 415 x 122 mm
• Net Weight:​ 15.5 Kg

• High Efficiency & Pure Power:​ Achieves up to 96% peak efficiency (PV to AC) and delivers pure sine wave output (230VAC), ensuring safe and optimal operation for all sensitive electronics and appliances.
• Advanced Dual Solar Charging:​ Built-in dual MPPT controllers (Max 160A) allow connection of two separate PV arrays, maximizing solar energy harvest from different roof angles or panel types.
• Flexible Power Modes:​ Operates with or without a battery. Features dual AC outputs (Main: 11KW, Secondary: 5.5KW) for intelligent load management and critical circuit backup.
• Scalable System Design:​ Supports parallel connection of up to 6 units, enabling power expansion up to 66KW to meet growing energy demands.
• Smart Monitoring & Communication:​ Built-in WiFi for remote monitoring and control. Compatible with lithium batteries via RS485 communication for optimal battery management (BMS).
• Robust & Reliable:​ Rated IP21 for dust and drip protection. Wide operating temperature range (-10°C to 55°C) and a durable metal casing ensure performance in diverse environments.
• User-Friendly Design:​ Clear LCD display, intuitive controls, and well-labeled connection ports (AC IN, AC OUT, PV IN, Parallel Ports) simplify installation and operation.​

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