| Features |
| -Power factor 1 |
| -MPPT controller 80A |
| -Can work without battery |
| -Support Lithium battery communication |
| -Up to 12 Units in parallel |
| -Parallel function to work for 1 phase, 3 phase or split phase |
| -Multiple operation modes: On grid, off grid and hybrid |
| Technical Data | |
| MODEL | LVM3000-48PL |
| Capacity | 3KVA/3KW |
| Parallel Capability | YES,12 Units |
| Split phase operation | YES,need at least 2 units parallel |
| INPUT | |
| Nominal Voltage | 110/120VAC |
| Acceptable Voltage Range | 95-140VAC(For personal Computer);65-140VAC(For Home Appliances) |
| Frequency | 50/60 Hz(Auto sensing) |
| OUTPUT | |
| Nominal Voltage | 110/120VAC±5% |
| Surge Power | 6000VA |
| Frequency | 50/60Hz |
| Waveform | Pure Sine wave |
| Transfer Time | 10ms(For personal Computer);20ms(For Home Appliances) |
| Peak Efficiency(PV to INV) | 97% |
| Peak Efficiency(Battery to INV) | 93% |
| Overload Protection | 5s@>=150%load;10s@110%~150%load |
| Crest Factor | 3:1 |
| Admissible Power Facto | 0.6~1(inductive or capacitive) |
| BATTERY | |
| Battery Voltage | 48VDC |
| Floating Charge Voltage | 54VDC |
| OverCharge Protection | 63VDC |
| Charging Method | CC/CV |
| Solar Charger &AC Charger | |
| Max.PV Array Power | 5000W |
| Solar Charger Type | MPPT |
| Max.PV Array Open Circuit Voltage | 500VDC |
| PV Array MPPT Voltage Range | 120VDC~450VDC |
| Max Solar Input Current | 18A |
| Max.Solar Charge Current | 80A |
| Max.AC Charge Current | 60A |
| Max.Charge Current | 80A |
| PHYSICAL | |
| Dimensions,DxWxH(mm) | 448x315x122 |
| Package Dimensions,Dx Wx H(mm) | 540x390x217 |
| Net Weight(Kg) | 10 |
| Communication Interface | RS485/RS232/Dry-contact |
| ENVIRONMENT | |
| Operating Temperature Range | （-10℃ ~ 50℃） |
| Storage Temperature | （-15℃ ~ 50℃） |
| Humidity | 5% to 95% Relative Humidity(Non-condensing) |
| Product specifications are subject to change without further notice. | |
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tracy@walsunenergy.com
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