RCT MKS IV equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array while charging the battery bank. The transformerless design provides reliable power conversion with its compact size and the built in Wi-Fi function can help monitor inverter data via mobile applications.

Please download full specifications sheet here.

Features

• Pure sine wave MPPT solar inverter.
• Customizable status LED ring with RGB lights.
• Touchable button with 4.3" coloured LCD.
• Wide DC input range.
• Supports USB On-the-Go function.
• Data log events stored in the inverter.
• Built-in Wi-Fi for mobile monitoring (App is available).
• Reserved communication port for BMS.
• Battery independent function.
• Parallel operation with up to 9 units.

Specifications

• Model: RCT-AXMK4-5.6K48V
• Rated: 5600VA/5600W.

Input

• Voltage: 230 VAC.
• Selectable Voltage Range: 170-280 VAC (For Personal Computers), 90-280 VAC (Home Appliances).
• Frequency Range: 55 Hz/60 Hz (Auto sensing).

Output

• AC Voltage Regulation (Batt. Mode): 230VAC + 5%.
• Efficiency (Peak): 93 %.
• Transfer Time: 10 ms (For Personal Computers); 20 ms (For Home Appliances).
• Waveform: Pure Sine Wave.
• Overload Capacity: 5s @ ≥ 150% Load, 10s @ ≥ 110% ~ 150% Load, 100ms @ ≥ 200% Load.

Battery

• Battery Voltage: 48 VDC.
• Floating Charge Voltage: 54 VDC.
• Overcharge Protection: 66 VDC.

Solar charger & AC charger

• Solar Charger Type: MPPT.
• Maximum PV Array Power: 6000 W.
• MPP Range @ Operating Voltage: 120 ~ 450 VDC.
• Maximum PV Array Open Circuit Voltage: 450 VDC.
• Maximum Solar Charge Current: 120 A.
• Maximum AC Charge Current: 120 A.

Physical

• Dimension, D x W x H (mm): 140 x 295 x 468.
• Net Weight (kgs): 12.0.
• Communication Interface USB/RS232/RS485/Wi-Fi/Dry-contact.

Environment

• Humidity: 5% to 95% Relative Humidity (Non-condensing).
• Operating Temperature: -10°C to 50°C.
• Storage Temperature: -15°C to 60°C.