Reliable 11KW Hybrid Solar Inverter for Backup Power & Energy Management
Overview:
The BSR-IP21-PL Series 11KVA/11KW off-grid solar inverter is a robust and intelligent power conversion solution designed for modern energy independence.
Engineered for both home and commercial use, this inverter seamlessly integrates solar power, battery storage, and grid/generator input to provide reliable, clean electricity.
Its sleek, industrial design features efficient cooling and a user-friendly interface, making it a cornerstone for efficient energy management systems.
Technical Specifications:
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Rated Capacity: 11KVA / 11KW
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Output Waveform: Pure Sine Wave
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Battery Voltage: 48VDC
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Max PV Input Power: 11KW (2 x 5500W MPPT)
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Max PV Array Open Circuit Voltage: 500VDC
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Max Solar Charge Current: 160A
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AC Input Voltage Range: 90-280VAC (For appliances), 170-280VAC (For PCs)
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Efficiency: Up to 96% (PV to AC)
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Parallel Capability: Up to 6 units
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Communication: WiFi, RS485, RS232
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Protection Rating: IP21
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Dimensions (D x W x H): 540 x 415 x 122 mm
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Net Weight: 15.5 Kg
Key Features & Advantages:
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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.
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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.
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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.
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Scalable System Design: Supports parallel connection of up to 6 units, enabling power expansion up to 66KW to meet growing energy demands.
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Smart Monitoring & Communication: Built-in WiFi for remote monitoring and control. Compatible with lithium batteries via RS485 communication for optimal battery management (BMS).
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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.
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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.
Application Scenarios:
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Residential: Whole-house or critical load backup power, maximizing self-consumption of solar energy, reducing electricity bills.
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Commercial: Powering small businesses, offices, workshops, or remote telecom sites with reliable off-grid or backup power.
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Hybrid Systems: Ideal for solar-plus-storage systems aiming for energy independence and grid resilience.
FAQ:
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Q: Can this inverter work without batteries?
A: Yes, the BSR-IP21-PL series can operate in a solar-only mode, powering loads directly from PV panels when the sun is shining.
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Q: What types of batteries are compatible?
A: It is compatible with lead-acid batteries and supports communication with various lithium battery brands via its RS485 port for optimized charging.
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Q: How do I monitor the system performance?
A: You can monitor it locally via the LCD screen or remotely via the dedicated mobile/desktop app using the built-in WiFi module.
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Q: What is the warranty period?
A: Standard warranty is [Insert Warranty Period, e.g., 5 years]. Please contact your supplier for specific warranty terms.