logo
Shenzhen First Tech Co., Ltd.
Shenzhen First Tech Co., Ltd.
Products
Home /

Products

Off Grid Hybrid Solar Inverter featuring lithium BMS and RS485 communication port optimized for residential solar power management

Product Details

Place of Origin: China

Brand Name: 1stess

Certification: CE, IEC

Model Number: EM (PV60-500VDC) 620048L

Document: EM1.5-6.2.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: To be negotiated

Packaging Details: carton box

Delivery Time: 30 days

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability: 2000 pieces per month

Get Best Price
Contact Now
Specifications
Highlight:

Off Grid Hybrid Solar Inverter with lithium BMS

,

Hybrid Solar Inverter with RS485 communication

,

Residential solar power management inverter

Operating Temperature:
-10°C To 50°C
Inverter Type:
Hybrid Solar Inverter
Size:
438*295*105mm
Output Voltage:
48VDC
Frequency:
50Hz/60Hz
Charging Mode:
MPPT
Dimensions:
450 X 350 X 150 Mm
Output Current:
120A
Waveform:
Pure Sine Wave
Power Capacity:
5kW
Protection Features:
Overload, Short Circuit, Over Temperature, Reverse Polarity
Operating Temperature:
-10°C To 50°C
Inverter Type:
Hybrid Solar Inverter
Size:
438*295*105mm
Output Voltage:
48VDC
Frequency:
50Hz/60Hz
Charging Mode:
MPPT
Dimensions:
450 X 350 X 150 Mm
Output Current:
120A
Waveform:
Pure Sine Wave
Power Capacity:
5kW
Protection Features:
Overload, Short Circuit, Over Temperature, Reverse Polarity
Description
Off Grid Hybrid Solar Inverter featuring lithium BMS and RS485 communication port optimized for residential solar power management
Off Grid Hybrid Solar Inverter with Lithium BMS Communication
Advanced residential solar power management system featuring RS485 communication port and lithium battery management optimization
Key Performance Advantages
High Efficiency Conversion
Up to 96% PV to inverter and 93% battery to inverter conversion rates
Broad PV Compatibility
60Vdc-500Vdc input voltage range for diverse solar panel configurations
Advanced MPPT Charging
60A-120A charging capacity for optimal PV utilization
Lithium Battery Support
RS485 communication with activation capability for intelligent management
Flexible Operation
Battery-free operation capability to reduce initial system investment
Pure Sine Wave Output
Ensures safety for sensitive electronic equipment
Technical Specifications
Specification Model 1 Model 2 Model 3
Place of Origin China China China
Mounting Method Wall Bracket Wall Bracket Wall Bracket
Nominal Battery Voltage 24VDC 48VDC 48VDC
Lithium Battery Activation YES (By PV or Utility) YES (By PV or Utility) YES (By PV or Utility)
Nominal Voltage 230VAC 230VAC 230VAC
Lithium Battery Communication YES (RS485) YES (RS485) YES (RS485)
Frequency 50/60Hz 50/60Hz 50/60Hz
Waveform Pure Sine wave Pure Sine wave Pure Sine wave
Solar Charger Type MPPT MPPT MPPT
Communication Interface RS232+RS485 RS232+RS485 RS232+RS485
PV Array MPPT Voltage Range 60VDC~500VDC 60VDC~500VDC 60VDC~500VDC
Surge Power 7000VA 11000VA 1240VA
Size 358*295*100mm 438*295*105mm 438*295*105mm
Weight 7kg 9kg 9kg
Operating Temperature Range -10℃ to 50℃ -10℃ to 50℃ -10℃ to 50℃
Operational Features
  • Off-grid hybrid inversion with integrated PV charging and energy management
  • MPPT solar charging for maximum energy harvesting efficiency
  • AC utility charging with 60A to 80A current capacity
  • Simultaneous hybrid charging from PV and utility sources
  • RS485 communication with lithium battery BMS for intelligent management
  • Sleeping lithium battery activation via PV or utility power
  • Four output priority switching for diverse power supply requirements
  • Equalization charging for optimal battery health maintenance
  • Overload protection with time delay at 110%-140% load capacity
  • Optional WiFi remote monitoring of operational status
  • Wide voltage auto-adaptation (90-280Vac utility input)
  • Pure sine wave AC output for equipment protection
Product Visualization
EM Series Inverter internal components and construction details EM Series Inverter connection panel and terminal layout EM Series Inverter side view and physical dimensions EM Series Inverter display interface and control panel EM Series Inverter installation diagram and mounting instructions EM Series Inverter technical specifications and performance data EM Series Inverter wiring schematic and electrical connections EM Series Inverter application examples and use cases
Send your inquiry
Please send us your request and we will reply to you as soon as possible.
Send