The solar energy storage inverter can be used for both on grid and off grid solar systems, it integrates controller and inverter. During the daytime, the PV array generates electricity to provide power either to the loads, or to the grid or charge the battery. The battery can be charged either by PV power or by grid, the power stored in the battery can be released whenever the loads require it. Moreover ,the inverter can give three phase unbalanced output accroding to set up, to make a most flexible power solution.
Payment:
TT/LC/PAYPAL/WESTUNIONProduct Origin:
CHINAShipping Port:
Shanghai/NingboLead Time:
10Order(MOQ):
1Characters:
1, charge controller and inverter are integrated
2, various working modes can be programmable
3, built-in sound and light alarm function
4, three phase loads unbalanced output
5, IP65 rated for outdoor installation
6, remote monitoring, app and web available
Parameters:
Model No | EPH4KTL | EPH5KTL | EPH6KTL | EPH8KTL | EPH10KTL | EPH12KTL |
Input(DC) | ||||||
Max. DC power | 5500W | 6500W | 7500W | 9500W | 11500W | 13200W |
Max. DC voltage | 1000Vd.c | |||||
MPPT voltage range | 250~850 Vd.c | |||||
Max. input current | 13A*2 | |||||
Number of MPP trackers | 2 | |||||
Strings per MPP tracker | 1 | |||||
Battery input | ||||||
Battery type | Li-Lon | |||||
Battery voltage range | 180-700V | |||||
Maximum charge/discharge current | 25/25A | |||||
Charge stratege for Li-ion Battery | Self-adaptation to BMS | |||||
Output (AC) | ||||||
AC nominal power | 4000W | 5000W | 6000W | 8000W | 10000W | 12000W |
Max AC apparent power | 5000VA | 5500VA | 7000VA | 8800VA | 11000VA | 13200VA |
Nominal AC output | 8A | 10A | 12A | 15A | 17A | 20A |
AC output range | 50/60Hz; 280-490Vac(Adj) | |||||
Power factor | 0.8 leading ...0.8 lagging | |||||
Harmonics | <3% | |||||
Grid type | 3W/N/PE | |||||
Three-phase unbalance output | 100% | 80% | ||||
AC Output(Back up) | ||||||
Max AC apparent power | 4000VA | 5000VA | 6000VA | 8000VA | 10000VA | 12000VA |
Norminal output voltage | 400/380V | |||||
Norminal output frequency | 50/60Hz | |||||
Output THDV(@Linear Load) | <3% | |||||
Efficiency | ||||||
Maximum conversion efficiency | 98.0% | 98.0% | 98.2% | 98.2% | 98.2% | 98.2% |
European efficiency | 97.3% | 97.3% | 97.5% | 97.5% | 97.5% | 97.5% |
MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% | 99.9% |
Safety and protection | ||||||
DC reverse-polarity protection | yes | |||||
DC breaker | yes | |||||
DC/AC SPD | yes | |||||
Leakage current protection | yes | |||||
Insulation impedance Dectection | yes | |||||
Residual current protection | yes | |||||
Output short circuit protection | yes | |||||
Battery reverse connection protection | yes | |||||
General Parameters | ||||||
Dimensions | 548/444/184mm | |||||
Weight | 27kg | |||||
Operating temperature range | -25℃... 60℃ | |||||
Degree of protection | IP65 | |||||
Cooling concept | Natural convection | |||||
Topology | Transformerless | |||||
Display | LCD | |||||
Humidity | 0-95%, no condensation | |||||
Communication | GPRS/WIFI(Optional) | |||||
BMS communication | CAN/ RS485 | |||||
Meter communication | RS485 | |||||
Warranty | 5 Years |
Connection port
Connection way
Working modes
An on-grid inverter’s main job is to convert DC power generated from the PV array into usable AC power. Hybrid inverters go a step further and work with batteries to store excess power as well. In the developing world, hybrid inverters are more of a necessity to compensate for weak or intermittent grids or a lack of grid electricity all together.
This is brand new three phase hybrid inverter with low battery voltage 48V, ensuring system safe and reliable.With compact design and high-power density, this series supports 1.3 DC/AC ratio,saving device investment.It supports three phase unbalanced output, extending the application scenarios.Equipped with CAN port(x2) BMS and parallel, x1 RS485 port for BMS,x1 RS232 port for remotely control, x1 DRM port, which makes the system smart and flexible.
This is a multifunctional inverter,combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user configurable and easy accessible button operation such as battery charging, AC/solar charging, and acceptable input voltage based on different applications.
1. Supports lead acid battery and li-ion battery connections. 2. With a dual activation function when the li-ion battery is dormant; either mains/photovoltaic power supply access can trigger the activation of the li-ion battery. 3. Support split-phase and single-phase pure sine wave output. 4. Supports four different voltage levels of 100Vac, 105Vac, 110Vac, and 120Vac per phase. 5. Supports two solar inputs and simultaneous tracking of two solar maximum power charging/carrying capacity functions. 6. Dual MPPT with 99.9% efficiency and maximum 22A current in a single circuit, perfectly adapted to high power modules.
This is a multifunctional inverter,combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user configurable and easy accessible button operation such as battery charging, AC/solar charging, and acceptable input voltage based on different applications.
Characters Max 97.8% efficiency Real time precise MPPT algorithm for max harvest Wide input voltage operation range Outdoor install protectio due to IP65 LCD Screen makes simple and clear showing Easy installation and maintenance due to“Plug & Play”connection Interface selection-Wi-Fi/GPRS Built in zero export function(optional) Rust-free aluminum covers Flexible monitoring solution Intelligent grid management Reactive power capability Self power reducer when over frequency Remote active/reactive power limit control Component brand Specification Model No ST1000TL ST1500TL ST2200TL ST3000TL ST3600TL ST4400TL ST5000TL ST6000TL DC side/Input parameters Max. DC power [W] 1200 1800 2500 3400 3680 4500 5500 6000 Max. DC voltage [Vdc] 450 450 500 550 Min. System start voltage [Vdc] 75/150 75/100 MPPT voltage range[Vdc] 100-450 100-450 100-500 100~550 Max. input current [A] 10 10 13 15 13.5/13.5 13.5/13.5 15/15 15/15 Number of MPP trackers 1 2 Strings per MPP tracker 1 AC side/output parameters Nominal output power [W] 1000 1500 2200 3000 3300 4000 4600 5500 Maximum output power [W] 1100 1650 2420 3300 3680 4400 5000 6000 Nominal output voltage/range [V] 208,220,230,240/180~270 AC grid frequency/range [Hz] 50Hz,60Hz(auto-selection) / 44Hz-55Hz; 54Hz-65Hz Maximum output current [A] 6 8 12 17 16 21 23 26 AC connection(with PE) Single phase Current distortion(THDi) [%] <1.5 <2.5 Power factor [%] ~1(Adjustable from 0.8 leading to 0.8 lagging) Efficiency Maximum conversion efficiency[%] 97.3 97.3 97.4 97.5 97.8 97.5 97.6 European efficiency[%] 97 97 97.1 97.2 97.3 97.2 97.3 MPPT efficiency[%] 99.9 Safety and protection 99.9 DC reverse-polarity protection yes Anti-islanding / Overvoltage protection yes Short circuit protection yes Leakage current protection yes Grid monitoring / Ground fault monitoring yes DC/AC side varistors(thermally protected) yes General Parameters yes Dimension(L/W/H)[mm] 382*317*151 382*317*166 Weight (kg) 10 13.5 Embedded DC Switch Optional Night power consumption[W] <0.2 Isolation type Transformerless Protection degree IP65 according to IEC60529 Operation temperature[ºC] -25 ~ 60 Cooling concept Natural convection Acoustic noise level[dB] <25 Operating altitude[m] <2000 without power derating Display Graphic LCD Communication Interface Standard WIFI; GPRS(optional) Certificates and Approvals CE-(EMC/LVD) : EN(IEC) 61000-1/-2/-3/; EN(IEC) 62109-1/-2;IEC 61727/62116;G83-3/G59-3; EN50438;VDE-0126-1-1;VDE-AR-N4105;AS4777.2;AS4777.3 Project
The 100kw off grid solar system is suitable for area where there is no public electricity or public electricity is not stable. It will be a good solution to supply power to the loads and decrease the electricity bill and fuel bill. Inverter power: 100kw power frequency inverter AC output voltage: split phase 120V/240V or three phase 208V or 380V Battery voltage: DC360V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly Compatible with generator and grid
The 3kw solar inverter is integrated with MPPT solar charge controller inside. It can also connect to grid to take grid as backup when battery is over discharged. The output voltage is 120V, several pieces in parallel can get 120V/240V split phase. All of parameter such as working mode, charging current, over discharge voltage can be set as you wish.