Specifications
Brand Name :
KUOMAN
Model Number :
Three-Phase Hybrid Grid-Tied Inverter
Place of Origin :
China
Delivery Time :
20 working days
Packaging Details :
Standard internationa packing
Efficiency :
95% - 98%
Battery Voltage :
40-60V DC
Output Power :
3.6kw, 5kw, 8kw, 10kw, 12kw
PV Input Voltage :
600V
Operating Temperature :
-25°C to 60°C
Protection Rating :
IP65
Description
BSR Series 3-Phase Solar Inverter with Lithium Battery & High PV Input Up to 36kW
Empower your home or business with the robust and intelligent BSR Series three-phase hybrid inverters. Available in 14kW, 16kW, and 18kW models, these inverters seamlessly integrate solar, grid, and battery storage to provide reliable, efficient, and flexible power management.
Key Technical Parameters & Features
Power & Electrical Specifications
  • Rated AC Output Power: 14,000W / 16,000W / 18,000W
  • Output Configuration: Three-phase + Neutral + Ground (3L+N+PE)
  • Rated Voltage/Frequency: 120/208V, 60Hz
  • Peak Off-Grid Power: High surge capacity (28kVA to 36kVA) for starting motors
  • Power Factor Adjustment: Range from 0.8 leading to 0.8 lagging
Battery Compatibility & Management
  • Battery Voltage Range: Wide 40-60V DC input
  • Supported Types: Lead-Acid, Lithium-ion, User-Defined
  • Lithium Battery Integration: Features self-adapting BMS communication for seamless compatibility
  • High Current Charging/Discharging: Up to 350A (model dependent), enabling fast energy transfer
  • Dual Battery Inputs: Supports connection of two battery banks
Solar (PV) Input & Efficiency
  • Triple MPPT Trackers: 3 independent Maximum Power Point Trackers with 2 strings each (2+2+2 configuration)
  • High PV Voltage: Maximum input voltage of 600V per tracker
  • High Capacity: Maximum PV array power up to 36kW (for BSR-18K-U3P)
  • Superior Efficiency: Maximum efficiency of 97.5%, CEC efficiency of 97%, and MPPT tracking efficiency of 99.9%
Grid & Generator Integration
  • Wide Input Range: Accepts broad grid/generator voltage and frequency range for stable operation
  • High Bypass Current: Supports up to 200A bypass overload current for reliable grid backup
General Data & Robustness
  • Scalability: Supports parallel connection of 1 to 9 units for large-scale power needs
  • Protection Rating: IP65 certified for dust-tight and water-resistant performance
  • Operating Temperature: Wide range from -25°C to 60°C (with derating above 45°C)
  • Cooling: Combines heat sinks with intelligent forced air cooling
  • Communication Ports: Includes RS485, CAN, USB, and Dry Contact for monitoring and control
  • Optional Connectivity: Wi-Fi/4G stick for remote monitoring
Safety & Certifications
  • Comprehensive Protections: Anti-islanding, PV lightning protection, leakage current detection, insulation monitoring, reverse polarity protection, and surge protection
  • International Certifications: Complies with CSA, IEC62109, and EN61000 standards
Warranty: Standard 5-year warranty
Frequently Asked Questions
What battery types are compatible?
The inverter is compatible with Lead-Acid batteries, Lithium-ion batteries (with self-adaptive BMS communication), and User-Defined battery types within the 40-60V range.
What is the maximum solar panel capacity I can connect?
The Max PV Access Power is 2x the rated power (e.g., 28kW for the 14kW model). The Max PV Input Power is 1.6x the rated power (e.g., 22.4kW for the 14kW model). Always consult an installer for optimal configuration.
Can it work both on-grid and off-grid?
Yes, it is a hybrid inverter. It can feed power to the grid, power your loads directly from solar/battery, and provide backup power during a grid failure.
What is the warranty period?
The standard warranty is 5 years. Please confirm warranty extensions with your supplier.
Is it suitable for outdoor installation?
Yes. With an IP65 protection rating, it is fully protected against dust and low-pressure water jets from any direction, making it suitable for outdoor installation.
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BSR Series 36kW High PV Input Three-Phase Hybrid Solar Inverter with Lithium Battery & IP65 Protection

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Brand Name :
KUOMAN
Model Number :
Three-Phase Hybrid Grid-Tied Inverter
Place of Origin :
China
Delivery Time :
20 working days
Packaging Details :
Standard internationa packing
Efficiency :
95% - 98%
Contact Supplier
BSR Series 36kW High PV Input Three-Phase Hybrid Solar Inverter with Lithium Battery & IP65 Protection
BSR Series 36kW High PV Input Three-Phase Hybrid Solar Inverter with Lithium Battery & IP65 Protection
BSR Series 36kW High PV Input Three-Phase Hybrid Solar Inverter with Lithium Battery & IP65 Protection

KUOMAN INDUSTRY LIMITED

Verified Supplier
9 Years
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Employee Number :
150~200
Certification Level :
Verified Supplier
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