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SYP12KW-48V Solar Inverter

The SYP12KW-48V is a premium dual-MPPT hybrid off-grid solar inverter for 48V systems, delivering 12kW of continuous power and advanced energy management. With built-in WiFi monitoring and dual MPPTs for maximum solar harvesting, it is ideal for large residential, commercial, and industrial off-grid applications.

Features

  • 12kW rated capacity, 94% max efficiency, dual MPPTs (up to 15kW total PV input), 160A max charge current, built-in WiFi monitoring, and CAN bus interface.
  • Hybrid System Compatibility: Supports solar, grid, and battery input, with seamless switching between normal and UPS modes.
  • MPPT Solar Charger: Integrated MPPT charge controller with wide PV voltage range for optimized solar energy harvesting.
  • Pure Sine Wave Output: Delivers clean, stable AC power compatible with sensitive electronic devices.
  • High Efficiency: Up to 94% conversion efficiency in battery mode (model-dependent).
  • Battery Flexibility: Compatible with both lithium-ion and lead-acid batteries, with built-in BMS support.
  • Full Protection & Reliability: Robust overload protection, wide operating temperature range (-10°C ~ 60°C), and IP21 ingress protection.
  • User-friendly Interface: Equipped with an LCD display and multiple communication interfaces (RS232/RS485/USB/CAN), with optional or built-in WiFi monitoring.
  • Power Factor 1.0: Ensures maximum power utilization and minimal energy loss.

Application

  • Off-grid Residential Homes: Provides reliable power supply for households in remote areas without grid access.
  • Backup Power Systems: Acts as an uninterruptible power supply (UPS) to protect critical loads during grid outages.
  • Small-to-Medium Commercial & Industrial Use: Powers shops, offices, and low-to-medium power industrial equipment.
  • Solar Energy Storage Systems: Integrates with solar panels and batteries to store and utilize renewable energy efficiently.
  • Large-scale Off-grid Systems (SYP12KW-48V): Suitable for larger residential complexes, small factories, and community microgrids.

Packing details

Model net weight (g) gross weight (g) dimension(mm) carton dimension(mm) qty/ctn weight/pc(kg)
SYP1.5KW-12V 3430  3950.0  320*227*100 350*270*155 1 3.95
SYP3.6KW-24V 5670  6310.0  435*285*98 470*335*150 1 6.3 
SYP6.0KW-48V 8000  9000.0  410*336*115 445*385*165 1 9.0 
SYP5.0KW-24V 8000  8800.0  410*336*115 445*385*165 1 8.8 
SYP6.5KW-48V 8400  9400.0  440*355*117 495*415*175 1 9.4 
SYP12KW-48V 14500  16000.0  527*435*138 580*500*205 1 16.5 

Warranty

2 years

Description

Category Details
Model SYP12KW-48V
AC Input
Rated Input Voltage 220 / 230 / 240V; L + N + PE
Voltage Range 90–280±3V (normal mode); 170–280±3V (UPS mode)
Frequency 50 / 60Hz (Auto Adaptive)
AC Output
Rated Capacity 12kW
Surge Power 24kVA
Voltage 220 / 230 / 240VAC
Power Factor (PF) 1
Frequency 50/60Hz±0.1%
Switch Time 10ms (APP/UPS mode); 20ms (GEN mode)
Wave Form Pure Sine Wave
Overload Protection 1min@102%–125% load; 10s@>125% load
Max. Efficiency 94%@48VDC (Battery Mode)
Charger (PV / AC)
Solar Charger Type Dual MPPTs
Max PV Input Current/Power 27A/9kW (One MPPT); 22.5A/Per MPPT, 15kW/Total (Two MPPTs)
MPPT Range 60–450VDC
Max PV Open Circuit Voltage 500VDC
Max PV Charge Current 160A
Max AC Charge Current 160A
Max. Charge Current (PV + AC) 160A
Battery
Rated Voltage 48VDC
Floating Charge Voltage 54VDC
Overcharge Protection Voltage 61VDC
Battery Type Lithium and Lead-acid
Interface & Monitoring
HMI LCD Display
Interface RS232 / RS485 / CAN
Monitoring WiFi (built-in)
General Data
Ingress Protection IP21
Operating Temperature -10°C ~ 60°C
Relative Humidity 5% ~ 95% (Non-condensing)
Storage Temperature -15°C ~ 60°C
Net Weight 15kg
Dimensions (HWD) 495×425×120mm
Max. Operating Altitude 4000m (Derating above 1000m)

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