Solar Inverters Hybrid Solar Inverter 12kw Solar Power Inverter

Product Description

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This product has acquired the relevant product qualification(s) and license(s) of certain applicable countries.
Product Description
Product Overview 1
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Product Overview 3
Product Overview 4
Specification
Model SUN-8K-SG04LP3-EU SUN-10K-SG04LP3-EU SUN-12K-SG04LP3-EU
Battery Input Data
Battery Type Lead-acid or Li-Ion
Battery Voltage Range (V) 40-60V
Max. Charging Current (A) 190A 210A 240A
Max. Discharging Current (A) 190A 210A 240A
External Temperature Sensor Yes
Charging Curve 3 Stages / Equalization
Charging Strategy for Li-Ion Battery Self-adaption to BMS
PV String Input Data
Max. DC Input Power (W) 10400W 13000W 15600W
Rated PV Input Voltage (V) 550V (160-800V)
Start-up Voltage (V) 160V
MPPT Voltage Range (V) 200-650V
Full Load DC Voltage Range (V) 350-650V
PV Input Current (A) 13+13 26+13
Max. PV Isc (A) 17+17 34+17
No. of MPPT Trackers 2
No. of Strings per MPP Tracker 1 2+1
AC Output Data
Rated AC Output and UPS Power (W) 8000W 10000W 12000W
Max. AC Output Power (W) 8800W 11000W 13200W
AC Output Rated Current (A) 12.1/11.6A 15.2/14.5A 18.2/17.4A
Max. AC Current (A) 18.2/17.4A 22.7/21.7A 27.3/26.1A
Max. Continuous AC Passthrough (A) 45A
Peak Power (off grid) 2 times of rated power, 10S
Power Factor 0.8 leading to 0.8 lagging
Output Frequency and Voltage 50/60Hz; 3L/N/PE, 220/380, 230/400Vac
Grid Type Three Phase
DC injection current (mA) THD ≤ 3% (Linear load ≤ 1.5%)
Efficiency
Max. Efficiency 97.60%
Euro Efficiency 97.00%
MPPT Efficiency 99.90%
Protection
Integrated PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection, Surge Protection
Output Over Voltage Protection DC Type II / AC Type III
Certifications and Standards
Grid Regulation CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11
Safety EMC/Standard IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
General Data
Operating Temperature Range (°C) -40°C - 60°C, >45°C derating
Cooling Smart cooling
Noise (dB) ≤ 45 dB
Communication with BMS RS485; CAN
Weight (kg) 33.6kg
Size (mm) 422W x 699.3H x 279D
Protection Degree IP65
Installation Style Wall-mounted
Warranty 5 years
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Packing & Delivery
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To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
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Featuring a first-class design team and a number of core technologies, the comprehensive product range includes solar modules, photovoltaic boxes, generators, storage inverters, standby power, and other high-performance photovoltaic series products.
Frequently Asked Questions
What battery types are compatible with this three-phase hybrid inverter series?
This series (SUN-8K/10K/12K-SG04LP3-EU) is designed to operate seamlessly with both Lead-acid and Lithium-ion (Li-Ion) batteries. It supports a low-voltage battery voltage range of 40-60V and features direct self-adaptation to BMS systems.
What is the maximum efficiency and MPPT efficiency of the inverters?
The series offers a high Maximum Efficiency of 97.60%, a Euro Efficiency of 97.00%, and an MPPT tracker efficiency of up to 99.90% to maximize solar energy generation.
What safety protections are integrated into these hybrid inverters?
The inverters are equipped with standard safety integrations: PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring, Output Overcurrent/Short Circuit Protection, and DC Type II / AC Type III Surge Protection.
Can the system withstand temporary power surges during off-grid operations?
Yes. For off-grid applications, these units support a Peak Power capacity of up to 2 times the rated power output for a duration of 10 seconds to handle initial startup loads.
What are the environmental tolerance and cooling mechanism specifications?
The inverters use a Smart Cooling mechanism and have an operating temperature range of -40°C to 60°C (with derating above 45°C). They maintain a low noise level below 45 dB and have an IP65 protection rating, allowing for wall-mounted outdoor installations.
What standard certifications and warranties do the inverters hold?
They comply with major grid regulations (including CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98) and safety standard certifications (IEC/EN 62109-1/-2, IEC/EN 61000-6-1/2/3/4). A standard 5-year warranty is provided.

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