Voltronic Power Axpert WP TWIN 8KW Solar Inverter

Voltronic Power Solar Inverter Datasheet — AXPERT-WP-TWIN-8KW

The Axpert WP TWIN 8KW is a solar inverter rated 8KW. Every figure on this page is read from the manufacturer's manual for the Axpert WP TWIN series.

SKU: AXPERT-WP-TWIN-8KW | Last Updated: 2026-08-17

⚡Electrical Specifications

Rated Output Power8000W
Peak Efficiency93%
Surge Capacity2* rated power for 5 seconds
High DC Recovery Voltage64Vdc
High DC Cut-off Voltage66Vdc
DC Offset≤ 100mV
No Load Power Consumption<85W
Transfer Time10ms typical (UPS); 20ms typical (Appliances)
Safety ComplianceCE
Nominal Input Voltage230Vac
High Loss Voltage280Vac±7V
High Loss Return Voltage270Vac±7V
Max AC Input Voltage300Vac
Nominal Input Frequency50Hz/60Hz (Auto detection)
Low Loss Frequency40±1Hz
Low Loss Return Frequency42±1Hz
High Loss Frequency65±1Hz
High Loss Return Frequency63±1Hz
Output Short Circuit ProtectionLine mode: Circuit Breaker Battery mode: Electronic Circuits
Max. PV Array Open Circuit Voltage500Vdc
PV Array MPPT Voltage Range90Vdc 450Vdc
Max. Input Current18A x 2
Start-up Voltage80V +/- 5Vdc
Max parallel numbers6
Parallel communicationCAN
Parallel KitYES

🔧Mechanical Specifications

Dimension (D*W*H), mm665x 435 x 210
Net Weight, kg32

🌡️Environmental Specifications

Storage temperature-15°C~ 60°C
Humidity5% to 95% Relative Humidity (Non-condensing)

📏Dimensions

Width
Height
Depth
Weight