Off-grid Solar Inverter | 3500W | 48VDC | MPPT 80A | 110VAC/120VAC @60Hz
GRANKIA GUS3.5K best 48v to 110v 120v 3500w solar charge inverter is a multi-function inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size.
With an integrate battery charger and advanced microprocessor that allows for easy digital control implementation. Best 48v to 110v 120v 3500w solar charge inverter provides reliable power conversion in a compact but robust unit.
If there is an energy surplus, 48v 3500w solar charge inverter charges the batteries. If there is a shortage, it supplies the grid with energy from the batteries.
An inverter is one of the most important pieces of equipment in a solar energy system. It’s a device that converts direct current (DC) electricity, which is what a solar panel generates, to alternating current (AC) electricity, which the electrical grid uses.
As a general rule of thumb, you’ll want to match your solar panel wattage. So if you have a 3000 watt solar panel system, you’ll need at least a 3000 watt inverter.
Air conditioners can easily run on on-grid solar systems with capacities ranging between 3 kW to 10kW. An on-grid solar system can support the running of air conditioners in the large commercial office spaces to residences.
Model | GUS3.5K |
Phase | 1-phase in / 1-phase out |
Rated Power | 3500VA/3500W |
Parallel Function | Yes, max. 6 units |
Dimension DxWxH (mm) | 124x322x426mm |
Net Weight (kgs) | 10.8 |
AC INPUT | |
Rated Voltage | 100VAC/110VAC/120VAC |
Voltage Range | 90VAC – 140VAC ± 2% |
Frequency Range | 50Hz: 47Hz-55Hz±0.3Hz / 60Hz: 57Hz-65Hz±0.3Hz |
AC OUTPUT | |
Rated Voltage | 100VAC/110VAC/120VAC(settable) ± 3% |
Frequency | 50Hz/60Hz ± 0.3Hz |
Surge Power | 6000VA |
Efficiency (Peak) | > 93% |
Transfer Time | 10ms (For Personal Computers); 20ms (For Home Appliances) |
Waveform | Pure sine wave |
BATTERY | |
Battery Voltage | 48VDC |
Floating Charge Voltage | 54VDC |
Overcharge Protection | 62VDC |
SOLAR CHARGER & AC CHARGER | |
Maximum PV Array Power | 4480W |
MPPT Range @ Operating Voltage | 30VDC-115VDC |
Maximum PV Array Open Circuit Voltage | 145VDC |
Maximum Solar Charge Current | 0A – 80A (Adjustable) |
Maximum AC Charge Current | 40A |
Maximum Charge Current | 120A |
Maximum Efficiency | 98% |
Standby Power Consumption | <20W |
SYSTEM | |
Display | LCD + LED |
Cooling | Forced air cooling |
Communication Interface | USB, RS485/CAN, Dry contact |
OPERATING ENVIRONMENT | |
Protection Level | IP21 |
Humidity | 5% to 95% Relative Humidity(Non-condensing) |
Altitude | < 3000m |
Operating Temperature | -15°C to 55°C |
Storage Temperature | -25°C to 60°C |