3kW Off Grid PV Inverter/Charge Controller
48V DC Input
120VAC 60Hz Output
40A Battery Charger
Pure Sine Wave
Works With Lithium or Lead Acid Batteries
17.9L * 11.6W * 5.1H in
455 * 295 * 130 mm
29.8 Lbs. / 13.5 Kg
This 3kW Hybrid all-in-one, off grid, PV, 48V DC input, 120VAC output inverter is a combination of 145V 80A MPPT solar charge controller, solar inverter, 40A battery charger and AC auto-transfer switch with a peak DC to AC conversion efficiency of 93%.
View the Inverter User Manual Here with mechanical drawings, features, and performance information!
The versatile stacking feature allows the 120Vac units to be stacked together to:
1. Increase output power up to 18KW at 120Vac
2. Create 120/240v split phase from two 120Vac units
3. Create 120/208Vac three phase from three 120Vac units
The highly programmable LCD menu allows the user to set a wide range of inverter specs such as:
1. AC output frequency: 60hz
2. Power priority: Solar, Battery, or Utility
3. AC Input voltage range
4. Charging current and voltage
5. Power saver mode
6. Auto restart after overload or over-temperature
7. Enable/Disable neutral to ground bonding
Features:
It allows remote monitoring by WiFi module or GPRS module.
It has BMS to communicate with the lithium battery powerwalls.
Built-in 60-145Vdc 80A MPPT solar charge controller with 40A AC charger
High frequency transformer-less compact design & lightweight
Pure sine wave AC 100V 110V 120V output with 60hz switch
Parallel operation for 120V/240V split phase or 120/208V three phase output
Parallel operation up to 6 units
Optional WiFi/ GPRS remote monitoring
Optional RS485 communication with BMS (battery management system)
Dry Contacts for delivering signal about inverter operation status
Stackable capability up to 6 units
Overload, short circuit, over-temperature, under & over voltage protections
Specifications:
Rated Power: 3000VA/3000W
Parallel Capability: Up to 6 units for split phase or three phase
Remote Monitoring: WiFi
Remote Monitoring: GPRS
AC Input Voltage: 110/120 VAC
AC Input Voltage Range: 60-140Vac
AC Input Frequency Range: 60 Hz
AC Voltage Regulation (Batt. Mode): 110/120 VAC ± 5%
AC Input Breaker: 40A
AC Output Bypass Breaker: 40A
Nominal AC Output Power: 3000VA/3000W
Surge AC Output Power: 6000W (5 secs)
DC To AC Efficiency (Peak): 0.93
Transfer Time: 10 ms (For Personal Computers); 20 ms (For Home Appliances)
Output Waveform: Pure Sine Wave
Battery Voltage: 48 VDC
CV & Float Charge Voltage: 48.0V~58.4V Settable
Maximum PV Array Power: 4500W
MPPT Range @ Operating Voltage: 60~115 VDC
Maximum PV Array Open Circuit Voltage: 145 VDC
Maximum Solar Charge Current: 80 A
Maximum AC Charge Current: 40 A
Maximum Charge Current (PV+AC): 120 A
Idle Power: 50W
BMS Port: Available (for 48VDC)
Dimension (LxWxH): 17.9 * 11.6 * 5.1 in. (455 * 295 * 130mm)
Net Weight: 25.3 lbs. (11.5 Kg)
Gross Weight: 29.8 lbs. (13.5 Kg)
Humidity: 5% to 95% Relative Humidity (Non-condensing)
Operating Temperature: -4F~122F (-20C~50C)
Storage Temperature: -4F~140F (-20C~60C)
