Axpert Ultra 8KW/11KW
2 Inputs & 2 smart outputs
Equipped with 2 Inputs & 2 smart outputs, CT sensor, and user-friendly interface, Axpert Ultra is top-equipped solar inverter. With two independent input power sources - utility and generator - it ensures uninterrupted AC power and incorporates a super large charger (150A) for fast battery charging, even with limited available time from AC or solar sources. In addition, the Axpert Ultra offers a second AC output, enabling users to customize cut-off voltage, state of charge (SoC) percentage, discharge time, and scheduled on/off time.
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Main Features
  • Dual outputs for smart load management
  • Two independent AC power sources connected and switched automatically
  • Built-in current transformer sensor to meet self-consumption application
  • Support external BTS (Battery Temperature Sensor) detection
  • Built-in power status lighting indicators
  • Built-in 2.8 colored LCD with slide operation
  • Built-in Wi-Fi for mobile monitoring and OTA firmware upgrade
  • Supports USB On-the-Go function
  • Reserved communication port for BMS (RS485, CAN-BUS or RS232)
  • Support optional GFCI, Rapid shutdown, AFCI detections
  • Parallel operation with 6 units
General
Rated Power
Axpert Ultra 8K8000 VA / 8000 W
Axpert Ultra 11K11000 VA / 11000 W
Parallel Capability
Axpert Ultra 8KYES, 6 units
Axpert Ultra 11KYES, 6 units
INPUT
Voltage
Axpert Ultra 8K230 VAC
Axpert Ultra 11K230 VAC
Selectable Voltage Range
Axpert Ultra 8K170-280 VAC (For Computers); 90-280 VAC (For Home Appliances)
Axpert Ultra 11K170-280 VAC (For Computers); 90-280 VAC (For Home Appliances)
Frequency Range
Axpert Ultra 8K50/60 Hz (Auto sensing)
Axpert Ultra 11K50/60 Hz (Auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode)
Axpert Ultra 8K230 VAC ± 5%
Axpert Ultra 11K230 VAC ± 5%
Surge Power
Axpert Ultra 8K16000 VA
Axpert Ultra 11K22000VA
Efficiency (Peak)
Axpert Ultra 8K0.93
Axpert Ultra 11K0.93
Transfer Time
Axpert Ultra 8K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert Ultra 11K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Waveform
Axpert Ultra 8KPure Sine Wave
Axpert Ultra 11KPure Sine Wave
BATTERY
Battery Voltage
Axpert Ultra 8K48 VDC
Axpert Ultra 11K48 VDC
Floating Charge Voltage
Axpert Ultra 8K54 VDC
Axpert Ultra 11K54 VDC
Overcharge Protection
Axpert Ultra 8K63 VDC
Axpert Ultra 11K63 VDC
SOLAR CHARGER & AC CHARGER
Solar Charger Type
Axpert Ultra 8KMPPT
Axpert Ultra 11KMPPT
Maximum PV Array Open Circuit Voltage
Axpert Ultra 8K500 VDC
Axpert Ultra 11K500 VDC
Maximum PV Array Power
Axpert Ultra 8K10000W(5000W X2)
Axpert Ultra 11K12000W(6000W X2)
MPPT Range @ Operating Voltage
Axpert Ultra 8K90 VDC~450 VDC
Axpert Ultra 11K90 VDC~450 VDC
Maximum Solar Charge Current
Axpert Ultra 8K150A
Axpert Ultra 11K150A
Maximum AC Charge Current
Axpert Ultra 8K120A
Axpert Ultra 11K150A
Maximum Charge Current
Axpert Ultra 8K150A
Axpert Ultra 11K150A
Maximum PV Input Current
Axpert Ultra 8K27A X2(MAX 40A)
Axpert Ultra 11K27A X2(MAX 40A)
PHYSICAL
Dimension, D X W X H (mm)
Axpert Ultra 8K145 x 438 x 553.6
Axpert Ultra 11K145 x 438 x 553.6
Net Weight (kgs)
Axpert Ultra 8K18.4
Axpert Ultra 11K18.4
Communication Port
Axpert Ultra 8KUSB/RS232/RS485/WiFi/Dry-contact/BTS Support optional GFCI, Rapid shutdown, AFCI detection
Axpert Ultra 11KUSB/RS232/RS485/WiFi/Dry-contact/BTS Support optional GFCI, Rapid shutdown, AFCI detection
External current sensor port
Axpert Ultra 8KYes, built-in current transformer sensor
Axpert Ultra 11KYes, built-in current transformer sensor
OPERATING ENVIRONMENT
Operating Humidity
Axpert Ultra 8K5% to 95% Relative Humidity(Non-condensing)
Axpert Ultra 11K5% to 95% Relative Humidity(Non-condensing)
Operating Temperature
Axpert Ultra 8K-10℃ to 50℃
Axpert Ultra 11K-10℃ to 50℃
Storage Temperature
Axpert Ultra 8K-15℃ to 60℃
Axpert Ultra 11K-15℃ to 60℃
STANDARD
Compliance Safety
Axpert Ultra 8KCE
Axpert Ultra 11KCE
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