1. The starting power of inductive load electrical appliances shall be at least three times of the rated power of the electrical appliances. If the starting power exceeds the inverter power, the inverter may be damaged. Please select a suitable model before purchasing.
2. Please connect the circuit correctly according to the instructions and install switches for each circuit.
3. Starting sequence: first turn on the battery switch, start the inverter, and turn on the PV, mains and load switches.
4. Shutdown sequence: turn off the switches of load, PV and mains, turn off the inverter, and finally turn off the battery.
5. It can work with or without battery. However, without battery, the solar panel voltage has to exceed 360 Vdc. It is recommended that batteries are connected.
6. It is a hybrid inverter that can be both off-grid and on-grid connected. Whether or not it can sell electricity into the grid depends on local government policy. But our solar inverters do not have VDE certification and may not be on-grid connected in some countries.
Please find an electrician to install the inverter. Installing it yourself can cause danger or damage to the equipment.
Key Features:
◆ Pure Sine Wave Solar Hybrid Inverter;
◆ Be able to run without battery;
◆ One-key restoring to factory default settings;
◆ PV automatically activates lithium batteries;
◆ Bulit-in 160A MPPT solar controller;
◆ Max 8200W & 10800W solar input power respectively;
◆ Wide PV input voltage range (90-450VDC);
◆ Built-in anti-dusk kit for harsh environment.
◆ Smart battery charge design to maximize battery lifespan;
◆ Dual PV Input & AC output;
◆ WIFI available for IOS and Android systems.
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INVERTER MODEL |
SCI-MAX-10.2KW |
SCI-MAX-8.2KW |
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Inverter Mode Specifications |
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Rated Output Power |
10.2KW |
8.2KW |
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Output Voltage Waveform |
Pure Sine Wave |
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Output Voltage Regulation |
230Vac+5% |
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Output Frequency |
50Hz |
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Peak Efficiency |
93% |
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Overload Protection |
3s@≥150%load;5s@101%~150%load |
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Surge Capacity |
2* rated power for 5 seconds |
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Nominal DC Input Voltage |
48Vdc |
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Cold Start Voltage |
46.0Vdc |
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Low DC Warning Voltage |
44.0Vdc 42.0Vdc
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Low DC Warning Return Voltage |
45.0Vdc 44.0Vdc
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Low DC Cut-off Voltage |
41.0Vdc 40.0Vdc
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High DC Recovery Voltage |
62Vdc |
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High DC Cut-off Voltage |
63Vdc |
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No Load Power Consumption |
75W |
70W |
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Two Load Output Power |
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Full Load |
10200W |
8200W |
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Maximum Main Load |
10200W |
8200W |
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Maximum Second Load(battery model) |
3400W |
2733W |
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Main Load Cut Off Voltage |
44VDC |
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Main Load Return Voltage |
52VDC |
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Charge Mode Specifications |
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Utility Charging Mode |
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Charging Algorithm |
3-Step |
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AC Charging Current (Max) |
140Amp |
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MPPT Solar Charging Mode |
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Max. PV Array Power |
PV1 Channel:5400W |
8200W |
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PV2 Channel:5400W |
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IMax.PV |
PV1 Channel:18A |
27A |
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PV2 Channel:18A |
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Nominal PV Voltage |
360Vdc |
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PV Array MPPT Voltage Range |
90Vdc~450Vdc |
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Max. PV Array Open Circuit Voltage |
500Vdc |
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Max Charging Current(AC charger plus solar charger) |
160Amp |
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Grid-Tie Operation |
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Nominal Output Voltage |
220/230/240VAC |
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Feed-in Grid Voltage Range |
195~253VAC |
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Feed-in Grid Frequency Range |
49~51士1Hz/59-61+1HZ |
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Nominal Output Current |
44.3A |
35.6A |
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Power Factor Range |
>0.99 |
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Maximum Conversion Efficiency(DC/AC) |
98% |
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General Specifications |
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Safety Certification |
CE |
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Operating Temperature Range |
-10°C to 50°C |
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Storage temperature |
-15°C~ 60°C |
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Humidity |
5% to 95% Relative Humidity (Non-condensing) |
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Dimension(D*W*H),mm |
530*390*130mm |
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Net Weight, kg |
14.5 |
14.2 |
New Upgrade:
MAX10200 MPPT tracker number/maximum input current changed from1/27A to 2/18A(Dual MPPT)；The maximum accessible PV power is 10800W; Two strings of different voltage values can be installed.
Benefits of DUAL MPPT:
1. Two ways total 36A, can connect more powerful solar panels.
2.Two MPPT are independent of each other, one damage does not affect the other, more stable.
How to distribute between two load outputs:
Primary output and secondary output can be used at the same time under normal circumstances.
1) The primary output + secondary output cannot exceed 10.2KW;
2) If power is supplied only in battery mode, the primary output is not affected
3) No matter how many KW the primary output is powered by battery mode only, the secondary output cannot exceed this 3400W (the two together cannot exceed 10.2KW)
4) The switch of the main circuit depends only on the battery voltage, below 44V, the main circuit will be directly closed: this trigger condition is no utility, no PV, only battery; but the secondary circuit will continue to open until the battery is below the discharge protection voltage.
When there is no mains and no PV and the battery is low, the primary output will be switched off and the secondary output will be retained, which is 3400W.
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