High Efficiency Hybrid Solar Storage Inverters 8KW Split-phase Battery Inverter With Parallel Function
The SAIL SOLAR Xihe-8KLV-US is a 120V/240V split-phase high-quality inverter system that provides reliable, pure sine wave AC power. It is designed for long-term full-load operation and features a modern industrial design for easy installation.
Item No :
Xihe-8KLV-USParallel :
6 UnitsMonitoring :
WifiOutput Voltage :
120V/240VWarranty :
5 YearsCommunication :
BMS (RS485)Protection :
IP20Order MOQ :
2Type :
Hybrid AC/DC InverterThe Xihe-8KLV-US integrates high-efficiency MPPT technology, supports up to 44A of PV input current, and provides high-quality, pure sine-wave AC output. It supports paralleling up to six units and has passed multiple certifications, ensuring comprehensive hardware and software security. The inverter also supports 200A charging, communication with a lithium-ion battery management system (BMS), exclusive dual activation, and time-of-use electricity pricing, saving costs.
Specification
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MODEL |
Xihe-8KLV-US
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|
INVERTER
|
|
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Rated Output Power
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8,000W
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|
Max.Peak Power
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16,000W
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Rated Output Voltage
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120Vac,single-phase / 240Vac,split-phase/three-phase, be paralleled
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Load Capacity of Motors
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5HP
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Rated AC Frequency
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50Hz/60Hz
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Waveform
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Pure Sine Wave
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Switch Time
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10ms(typical)
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Parallel Capacity
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1-6 units
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Output Mode
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Off-grid (default) / Hybrid
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BATTERY
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Battery Type
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Li-ion / Lead-acid / User-define
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Rated Battery Voltage
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48Vdc
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Voltage Range
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40~60Vdc
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Max.MPPT Charging Current
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180A
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Max.Mains/Generator Charging Current
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100A
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Max.Hybrid Charging Current
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180A
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PV INPUT
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|
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Num. of MPPT Trackers
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2
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Max.PV Array Power
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5,500W+5,500W
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Max.Input Current
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22A+22A
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Max. Open Circuit Voltage
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500Vdc+500Vdc
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MPPT Voltage Range
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125~425Vdc
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MAINS / GENERATOR INPUT
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|
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Input Voltage Range
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90~140Vac
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Frequency Range
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50/60Hz
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Bypass Overload Current
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63A
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EFFICIENCY
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|
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MPPT Tracking Efficiency
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99.9%
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|
Max. Battery Inverter Efficiency
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92%
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GENERAL
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|
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Dimensions
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620*445*130mm
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Weight
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27kg
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Protection Grade
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IP20,indoor only
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Operating Temperature Range
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-10~55℃, >45℃ derated
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Noise
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≤60dB
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Cooling Method
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Forced air cooling with adjustable air speed
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COMMUNICATION
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Internal Fan
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Embedded Interfaces
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RS485 / USB / Dry contact
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External Modules (Optional)
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Wi-Fi / GPRS
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CERTIFICATION
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|
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Safety
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IEC62109-1, IEC62109-2, UL1741
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EMC
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EN61000-6-1, EN61000-6-3, FCC 15 class B
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|
RoHS
|
Yes
|

Xihe-8KLV-US solar inverter is a new type of solar storage inverter that integrates PV storage, mains charge and energy storage and outputs sinusoidal AC. Equipped with DSP control and advanced control algorithm, it has high response speed and good reliability, and applies to industrial scenarios.
During the day the solar panels provide the main power to the load and the excess power is stored in the batteries for use at night. If it is cloudy, in the morning, or at night when the light radiation intensity is not high and the batteries are already dead, the utility or generator will provide power support.
It supports the connection of various types of energy storage batteries such as lead-acid and lithium-ion batteries, features dual activation during lithium-ion battery sleep, provides split-phase/single-phase pure sine wave output with adjustable voltage per phase within 100 VAC to 120 VAC .

This solar inverter supports two-channel PV input with simultaneous MPPT for charging/carrying capacity, offers four charge modes including only PV, mains first, PV first, and mains + PV, includes timed charge and discharge functions to save electricity costs based on time-of-use prices, has an energy-saving mode to reduce no-load losses, provides two output modes for uninterrupted power supply, updates system data dynamically via LCD display, ensures comprehensive protection with short circuit, overcurrent, overvoltage, undervoltage, and overload safeguards, and facilitates communication through CAN, USB, and RS485 interfaces.
In addition to superior performance, our solar inverters are designed with user convenience in mind. Its user-friendly interface and monitoring features make it easy to track the performance of your solar power system and make adjustments as needed. With built-in safety features and rugged construction, you can trust that our solar inverters will provide you with years of reliable, trouble-free operation.
After-Sales Service
● " 7/24 " After-Sales Support
● 7 days a week, 24 hours a day: Ready to respond and solve problems immediately—Sail Solar's commitment to worry-free after-sales service.
● Service Email: info@sailsolaress.com
Service Process
01
Submit Service Requests
Submit your service requests at any time via email, online customer service, or mobile app.
02
Rapid Response
Our service team will immediately respond to your requests and communicate the details of the issue with you.
03
On-Site Service or Remote Support
Depending on the nature of the problem, provide on-site service or remote technical support.
04
Problem Resolution
Our goal is to completely resolve your issue within 24 hours.
05
Follow-Up
After the problem is resolved, our team will continue to follow up to ensure your satisfaction with the service results.
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