Megarevo KLNA Series
American Split-Phase hybrid inverter
(Battery low voltage)
The Low-Voltage North American Hybrid Inverter Series is engineered for residential energy storage systems, operating at 48V with a split-phase configuration.
Capable of delivering up to 10 kW of power, the Megarevo 48V hybrid inverter is ideal for a wide range of home energy applications.
Supporting parallel connection of up to six units and featuring an intelligent display, these inverters provide flexible scalability and user-friendly operation and maintenance.
Tech Specs Overview
Battery Input
- Voltage range: 40–58V
- Max charge/discharge current:
- R6–R10: up to 210A
- R12–R16: up to 280A
- Compatible with Lithium and Lead Acid
- 3-stage charging with equalization
PV Input
All Megarevo hybrid inverters include four MPPT trackers and support a wide MPPT voltage range of 120–500V (without battery) or 120–430V (with battery).
Maximum PV input power by model:
- R6KLNA – 9 kW
- R8KLNA – 12kW
- R10KLNA – 15 kW
- R12KLNA – 18 kW
- R16KLNA – 24 kW
AC Output (Grid)
- Nominal power: 6–16kW depending on model
- 120/240V split phase
- 60Hz operation
- <3% THD (on-grid)
Other Highlights
- IP65-rated outdoor housing
- Built-in rapid shutdown transmitter
- Touchscreen interface
- RS485, CAN, WiFi, and optional 4G communications
- UL, CSA, IEEE 1547 compliant
Benefits
Reduce electricity costs
Free energy available at night
Participate in peak load shifting to gain additional economic benefits
Keeping critical load operation in power off
Warranty and Repair at Switch Energy
R6KLNA | R8KLNA | R10KLNA
Model | R6KLNA | R8KLNA | R10KLNA |
|---|---|---|---|
PV input data | |||
Max. PV input power (kW) | 9 | 12 | 15 |
Max. PV input voltage (V) | 500 | ||
Min. PV input voltage (V) | 120 | ||
Start-up voltage (V) | 120 | ||
MPPT voltage range (without battery)(V) | 120~500 | ||
MPPT voltage range@full-load (V) | 150~430 | ||
Rated PV input voltage (V) | 310 | ||
No. of MPPT trackers | 4 | ||
No. of strings per MPPT tracker | 1/1/1/1 | ||
Max. input current per MPPT (A) | 14/14/14/14 | ||
Max. short-circuit current per MPPT (A) | 22/22/22/22 | ||
Battery input data | |||
|---|---|---|---|
Battery type | Lithium-ion / Lead-acid | ||
Max. charge / discharge power (kW) | 6 | 8 | 10 |
Battery voltage range (V) | 40~60 | ||
Rated battery voltage (V) | 48 | ||
Max. charging / discharging current (A) | 135/135 | 190/190 | 190/190 |
Rated charge / discharge current (A | 135/135 | 190/190 | 190/210 |
Battery charging strategy | Self-adaption to BMS | ||
BMS communication | CAN | ||
AC output data (grid side) | |||
|---|---|---|---|
Rated output power (kW) | 6 | 8 | 10 |
Max. apparent output power (kVA) | 6.6 | 8.8 | 11 |
Rated grid voltage( (V) | 110-127/208-240V split phase, 240V single phase | ||
Grid voltage range (V) | 192~288 | ||
Rated grid frequency (Hz) | 60 | ||
Grid frequency range(Hz) | 55 to 65 | ||
Rated output current (A) | 25 | 33.3 | 41.7 |
Max. AC output current (A) | 27.5 | 36.7 | 45.8 |
Power factor | 0.8leading~0.8lagging | ||
Max. grid passthrough current(A) | 100 | ||
THDi | <3% | ||
Grid type | 2L+N+PE | ||
AC output data (load side) | |||
|---|---|---|---|
Rated output power (kW) | 6 | 8 | 10 |
Max. apparent output power (kVA) | 6.6 | 8.8 | 11 |
Rated output voltage (L-N/L1-L2) (V) | 120/240 | ||
Rated output frequency (Hz) | 60 | ||
Rated output current (A) | 25 | 33.3 | 41.7 |
Max. AC output current (A) | 27.5 | 36.7 | 45.8 |
Peak output power | 110%,30s / 120%,10s / 150%,0.02s | ||
Back-up switch time (ms) | <20 | ||
THDu | <2% | ||
Protection | |||
|---|---|---|---|
Supported protection | Arc fault protection, PV reverse polarity protection, Anti-islanding protection, Ground fault protection, Leakage current protection, Insulation resistance detection, Backup output short circuit protection, AC under-voltage protection, AC output over-current protection, AC over-voltage protection | ||
Surge protection | DC Type II / AC Type II | ||
Over voltage category | DC Type II / AC Type III | ||
Certifications and standards | |||
|---|---|---|---|
Certificates | FCC Part 15 Class B; UL1741SA all options, UL1699B, CSA 22.2; IEEE1547 | ||
General data | |||
|---|---|---|---|
Ingress protection | IP65 / NEMA 3R | ||
Operating temperature range (℃) | -25~+60 | ||
Cooling | Fan cooling | ||
Relative humidity | 0-95% | ||
Operating altitude (m) | 0~4,000(Derating above 2,000 altitude) | ||
Dimensions W*D*H (mm) | 450 x 820 x 240 | ||
Weight (kg) | 47 | ||
Topology (solar / battery) | Transformerless / Transformer | ||
Noise emission (dB) | 48 | ||
Display and communication | |||
|---|---|---|---|
Display | Touch panel | ||
Communication | RS485, 4G(optional), Wi-Fi | ||
R12KLNA | R16KLNA
Model | R12KLNA | R16KLNA |
|---|---|---|
PV input data | ||
Max. PV input power (kW) | 18 | 24 |
Max. PV input voltage (V) | 500 | |
Min. PV input voltage (V) | 120 | |
Start-up voltage (V) | 120 | |
MPPT voltage range (without battery)(V) | 120~500 | |
MPPT voltage range@full-load (V) | 150~430 | |
Rated PV input voltage (V) | 310 | |
No. of MPPT trackers | 4 | |
No. of strings per MPPT tracker | 1/1/1/1 | |
Max. input current per MPPT (A) | 16/16/16/16 | 20/20/20/120 |
Max. short-circuit current per MPPT (A) | 22/22/22/22 | 25/25/25/25 |
Battery input data | ||
|---|---|---|
Battery type | Lithium-ion / Lead-acid | |
Max. charge / discharge power (kW) | 12 | 13 |
Battery voltage range (V) | 40~58 | |
Rated battery voltage (V) | 48 | |
Max. charging / discharging current (A) | 250/260 | 260/280 |
Rated charge / discharge current (A | 250/260 | 260/280 |
Battery charging strategy | Self-adaption to BMS | |
BMS communication | CAN | |
AC output data (grid side) | ||
|---|---|---|
Rated output power (kW) | 12 | 16 |
Max. apparent output power (kVA) | 13.2 | 16 |
Rated grid voltage( (V) | 110-127/208-240V split phase, 240V single phase | |
Grid voltage range (V) | 240 | |
Rated grid frequency (Hz) | 60 | |
Grid frequency range(Hz) | 55 to 65 | |
Rated output current (A) | 50 | 66.7 |
Max. AC output current (A) | 55 | 73.3 |
Power factor | 0.8leading~0.8lagging | |
Max. grid passthrough current(A) | 200 | |
THDi | <3% | |
Grid type | 2L+N+PE | |
AC output data (load side) | ||
|---|---|---|
Rated output power (kW) | 12 | 13 |
Max. apparent output power (kVA) | 13.2 | |
Rated output voltage (L-N/L1-L2) (V) | 120/240 | |
Rated output frequency (Hz) | 60 | |
Rated output current (A) | 50 | 54 |
Max. AC output current (A) | 55 | 55 |
Peak output power | 110%,30s / 120%,10s / 150%,0.02s | |
Back-up switch time (ms) | <20 | |
THDu | <2% | |
Protection | ||
|---|---|---|
Supported protection | Arc fault protection, PV reverse polarity protection, Anti-islanding protection, Ground fault protection, Leakage current protection, Insulation resistance detection, Backup output short circuit protection, AC under-voltage protection, AC output over-current protection, AC over-voltage protection | |
Surge protection | DC Type II / AC Type II | |
Over voltage category | DC Type II / AC Type III | |
Certifications and standards | ||
|---|---|---|
Certificates | FCC Part 15 Class B; UL1741,UL1741SA&SB all options, UL1699B, CSA -C22.2 NO.107.1-01,RSD(NEC690.5,11,12) | |
General data | ||
|---|---|---|
Ingress protection | IP65 / NEMA 3R | |
Operating temperature range (℃) | -25~+60 | |
Cooling | Fan cooling | |
Relative humidity | 0-95% | |
Operating altitude (m) | 0~4,000(Derating above 2,000 altitude) | |
Dimensions W*D*H (mm) | 495 x 900 x 260 | |
Weight (kg) | 55 | |
Topology (solar / battery) | Transformerless / Transformer | |
Noise emission (dB) | 48 | |
Display and communication | ||
|---|---|---|
Display | Touch panel | |
Communication | RS485, 4G(optional), Wi-Fi | |
Get Started With Megarevo
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