G2 series energy storage inverter
G2 series energy storage inverter（3-8kw）Key Features
Lightweight and compact, easy to install, can save 50% labor installation cost.
Can be set up and maintained by cell phone (Bluetooth + WIFI).
Compatible with lead-acid and lithium-ion battery access.
Optional screen (no screen, touchscreen color screen), optional diesel engine.
High efficiency of the whole machine, improve the battery charging and discharging efficiency by 96%.
Adaptable to the latest 210mm high-power photovoltaic panels (Isc=18.5A).
Full load efficiency has been increased by 0.5%, cost performance is greatly improved.
The high power can cover 3~8kW to meet the user's single-phase load demand.
Description
Based on the excellent performance of the previous generation of products, G2 Series Energy Storage Inverter has optimized the volume and weight of the product, making it more compact and lightweight, reducing labor installation costs by 50%, and the full load efficiency has been increased by 0.5%. It is compatible with 18.5A solar panels and can support up to 12kW of power output. This allows for greater flexibility in system design and integration, users can expand the capacity according to their energy storage needs. Moreover, it supports 6 machines in parallel.
MODEL | R3KL1-AC |
| R4KL1-AC | R4K6L1-AC | R5KL1-AC | R6KL1-AC | R8KL1-AC |
R3KL1D-AC | R3K6L1D-AC | R4KL1D-AC | R4KL1D-AC | R5KL1D-AC | R6KL1D-AC | R8KL1D-AC | |
AC output | |||||||
Rated power(kW) | 3 | 3.68 | 4 | 4.6 | 5 | 6 | 8 |
Max AC current output to grid (A) | 14.3 | 16 | 19.1 | 20 | 21.7 | 28.7 | 38.3 |
Nominal voltage/range(V) | 230/176-270 | ||||||
Frequency (Hz) | 50/60 | ||||||
Power factor | 1(0.8 leading-0.8 lagging) | ||||||
THDi | <2% | ||||||
AC grid type | L+N+PE | ||||||
Battery | |||||||
Battery voltage range(V) | 40-58 | ||||||
Max.charging voltage(V) | 58 | ||||||
Max.charge/discharge current(A) | 60/60 | 72/72 | 80/80 | 92/92 | 100/100 | 120/120 | 160/160 |
Battery type | Lithium /Lead-acid | ||||||
Communication interface | CAN/RS485 | ||||||
Max.battery output power/duration (kW/min) | / | 8/20 | |||||
EPS output | |||||||
Rated power(kW) | 3 | 3.68 | 4 | 4.6 | 5 | 6 | 8 |
Rated voltage(V) | 230 | ||||||
Max.AC current output to grid (A) | 14.3 | 16 | 19.1 | 20 | 21.7 | 28.7 | 38.3 |
Rated frequency(Hz) | 50/60 | ||||||
Automatic switchover time(ms) | <10 | ||||||
THDu | <2% | ||||||
Overload capacity | 110%,60S/120%,30S/150%,10S | ||||||
General data | |||||||
Battery charge/discharge efficiency | 96% | ||||||
PV Max.efficiency | 98% | ||||||
Europe efficiency | 97% | ||||||
MPPT efficiency | 99.90% | ||||||
Ingress protection | IP65 | ||||||
Noise emission (dB) | <35 | ||||||
Operation temperature (C) | -25~60 | ||||||
Cooling | Natural | ||||||
Relative humidity | 0~95%(non-condensing) | ||||||
Operating altitude(m) | 2,000(>2,000 Derating) | ||||||
Dimensions W*D*H(mm) | 454.5*200*467 | 484.5*200*467 | |||||
Net weight(kg) | 19 (20 With generator) | 22(23 With generator) | |||||
Topology | Non-isolated | ||||||
Standby loss(W) | <15 | ||||||
Display | Optional(colorful touch screen /no screen) | ||||||
Interface:RS485/Wifi/4G/CAN/DRM | Yes/Opt/Opt/Yes/Yes | ||||||
