Voltronic AXPERT-MAX-TWIN-8/E-TWIN-11/TWIN-12K
Discover the Axpert MAX TWIN 8K inverter by Voltronic Power with 230VAC regulation, 16000VA surge power, and 93% efficiency.
Technical Specifications
| Parameter | VOLTRONIC-AXPERT-MAX-TWIN-8K | VOLTRONIC-AXPERT-MAX-E-TWIN-11K | VOLTRONIC-AXPERT-MAX-TWIN-12K |
|---|---|---|---|
| Additional Specifications | |||
| Circulation Current under No Load Condition | Max 2A | ||
| DC Offset | ≤100mV | ||
| Floating Charging Voltage | 54Vdc | ||
| Low DC Cut-off Voltage | 44Vdc | ||
| Max. Charging Current | 120A | ||
| Max. Input Current | 27A x 2 (MAX 40A) | ||
| Max. PV Array Open Circuit Voltage | 500Vdc | ||
| Nominal DC Input Voltage | 48Vdc | ||
| PV Array MPPT Voltage Range | 90Vdc 450Vdc | ||
| Parallel Kit | YES | ||
| Parallel communication | CAN | ||
| Peak Efficiency | 93% | ||
| Transfer time in parallel mode | Max 50ms | ||
| Max parallel numbers | 6 | ||
| Parallel Capability | YES, 6 units | ||
| Selectable Voltage Range | 170-280 VAC (For Personal Computers) | ||
| Efficiency (Line Mode) | >95% (Rated R load, battery full charged) | ||
| High Loss Frequency | 65±1Hz | ||
| High Loss Return Frequency | 63±1Hz | ||
| High Loss Return Voltage | 270Vac±7V | ||
| High Loss Voltage | 280Vac±7V | ||
| Low Loss Frequency | 40±1Hz | ||
| Low Loss Return Frequency | 42±1Hz | ||
| Low Loss Return Voltage | 180Vac±7V (UPS); 100Vac±7V (Appliances) | ||
| Low Loss Voltage | 170Vac±7V (UPS) 90Vac±7V (Appliances) | ||
| Max AC Input Current | 60A | ||
| Max AC Input Voltage | 300Vac | ||
| Max Output Current for 2nd output | 40A | ||
| Nominal Input Frequency | 50Hz/60Hz (Auto detection) | ||
| Nominal Input Voltage | 230Vac | ||
| Output Short Circuit Protection | Line mode: Circuit Breaker (70A) Battery mode: Electronic Circuits | ||
| Charging Current | 150A UPS | ||
| Input Voltage Waveform | Sinusoidal (utility or generator) Nominal | ||
| Overload Protection | Surge | ||
| Safety Certification | CE | ||
| Power Unbalance Ratio | <5% 100% Load | ||
| DC Voltage | DC Offset ≦100mV Power Limitation 55Vdc | ||
| Efficiency | >95% ( Rated R load Line Mode | ||
| Output Frequency | 60Hz or 50Hz Peak | ||
| Output Voltage Regulation | 230Vac± 5% | ||
| Operating Temperature Range | -10°C to 50°C | ||
| Electrical / AC Output Data | |||
| High DC Cut-off Voltage | 66Vdc | 63Vdc | 66Vdc |
| High DC Recovery Voltage | 64Vdc | 61Vdc | 64Vdc |
| Rated Output Power | 8000W | 11000W | 8000W |
| Rated Power | 8000W | 11000W Max. PV Array Open Circuit | 8000W |
| Start-up Voltage | 80V +/- 5Vdc | 80V +/- 5Vdc Power Limitation PV Current MPPT temperature 75° 80° | 80V +/- 5Vdc |
| AC Output | |||
| AC Voltage Regulation (Batt. Mode) | 230VAC ± 5% | ||
| Surge Power | 16000VA | 22000VA | 24000VA |
| Efficiency (Peak) | 93% | ||
| Transfer Time | 10 ms (For Personal Computers), 20 ms (For Home Appliances) | 10ms typical (UPS); | 10 ms (For Personal Computers), 20 ms (For Home Appliances) |
| Waveform | Pure sine wave | ||
| Optional DC Voltage | 12 VDC ± 5%, 100W | ||
| Battery | |||
| Battery Voltage | 48 VDC | ||
| Floating Charge Voltage | 54 VDC | ||
| Overcharge Protection | 66 VDC | 63Vdc Charging Algorithm 3-Step Charging Curve Time | 63 VDC |
| Solar Charger & AC Charger | |||
| Solar Charger Type | MPPT | ||
| Maximum PV Array Power | 11000W (5500W x 2) | 13000W (6500W x 2) | 18000W (Max. 12000W per tracker) |
| MPPT Range @ Operating Voltage | 90 – 450 VDC | ||
| Maximum PV Array Open Circuit Voltage | 500 VDC | ||
| Maximum PV Input Current | 27A x 2 (MAX 40A) | 40A/27A (MAX 60A) | 40A/27A (MAX 60A) |
| Maximum Solar Charge Current | 120A | 150A | 200A |
| Maximum AC Charge Current | 120A | 150A | 200A |
| Maximum Charge Current | 120A | 150A | 200A |
| Standard | |||
| Compliance Safety | IEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11, 61000-3-12 | ||
| Physical | |||
| Dimension, D x W x H (mm) | 147.4 x 432.5 x 553.6 | ||
| Net Weight (kgs) | 18.4 | 18.4 | 20 |
| Communication Interface | USB/RS232/RS485/WiFi/Dry-contact | ||
| Operating Environment | |||
| Humidity | 5% to 95% Relative Humidity(Non-condensing) | 5% to 95% | 5% to 95% Relative Humidity(Non-condensing) |
| Operating Temperature | -10°C to 50°C | ||
| Storage Temperature | -15°C to 60°C | -15°C~ 60°C | -15°C to 60°C |
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Yemen
| Market | Yemen |
| Grid authority / regulator | Public Electricity Corporation (PEC), Ministry of Electricity and Energy |
| Quotation currency | YER |
| Support hours timezone | Asia/Aden |
| Delivery & installation coverage | Sana'a, Aden, Taiz, Al Hudaydah, Mukalla |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Yemen that is Public Electricity Corporation (PEC), Ministry of Electricity and Energy. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Status indication with RGB lights: Status indication with RGB lights
- Dual outputs for smart load: Dual outputs for smart load management
- Upgrade maximum PV current to: Upgrade maximum PV current to 60A for 12K model
- Built-in WiFi with APP for: Built-in WiFi with APP for mobile monitoring and OTA firmware
- Supports USB On-the-Go function: Supports USB On-the-Go function
- Built-in BMS communication port: Built-in BMS communication port
- Built-in meter calibration for optimized: Built-in meter calibration for optimized system operation
- Battery independent design: Battery independent design
- Built-in anti-dust kit: Built-in anti-dust kit
- Optional DC output for DC: Optional DC output for DC fan, LED bulb, router and so on
- Parallel operation with 6 units: Parallel operation with 6 units
Frequently Asked Questions
What are the main performance specifications of the Axpert MAX TWIN inverter?
The Axpert MAX TWIN inverter offers a peak efficiency of 93% and can handle a surge power of 16000VA. It maintains an AC voltage regulation of 230VAC ± 5% in battery mode.
Is the Axpert MAX TWIN compatible with different battery types and solar panels?
Yes, the inverter is compatible with a 48 VDC battery system and supports solar panels with a maximum PV array power of 11000W, utilizing MPPT technology for efficient solar energy conversion.
What are the physical specifications of the Axpert MAX TWIN inverter?
The physical dimensions and weight of the Axpert MAX TWIN are not specified in the provided details. However, it is designed to be robust and suitable for various installation environments.
What are the installation requirements for the Axpert MAX TWIN?
Installation requires a compatible 48 VDC battery system and solar panels within the MPPT range of 90 – 450 VDC. Ensure proper ventilation and adherence to local electrical standards.
What warranty is offered with the Axpert MAX TWIN inverter?
Voltronic Power typically offers a standard warranty for their inverters, but specific warranty details for the Axpert MAX TWIN should be confirmed with the retailer or manufacturer.
What certifications does the Axpert MAX TWIN have?
The Axpert MAX TWIN is certified under IEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11, and 61000-3-12, ensuring compliance with international safety and performance standards.
What are the operating conditions for the Axpert MAX TWIN?
The inverter is designed to operate efficiently in a wide range of environmental conditions, but specific temperature and humidity ranges are not detailed in the provided specifications.
What are the key features and benefits of the Axpert MAX TWIN?
Key features include pure sine wave output, fast transfer time of 10 ms for PCs, and 20 ms for home appliances, and advanced MPPT solar charging, making it ideal for both residential and commercial applications.