The RKB inverter is a pure sine wave inverter that ensures that all230V mains consumers in motorhomes can be operated at any time with a power consumption of up to 3000W at maximum efficiency.The specially developed design enables a virtually independent installation environment: operating temperatures of up to-20 °C are easily possible

This inverter with ISCS (Input Surge Current Suppression) technology effectively prevents peak currents that could damage the lithium battery or the BMS (Battery Management System). The intelligent smart-voltage and dual-regulation algorithm provides faster response times and is more resistant to peak loads

To ensure a stable, reliable and long service life, only high-quality components with a high power density are used inside the inverter. the integrated rotating display allows the user to monitor the operating status in real time or change the parameters at any time.

The device is suitable for many areas where DC power needs to be converted to AC power (e.g. solar AC power systems, vehicle systems, RV power systems, security monitoring systems, emergency lighting systems, field power systems, household power systems, etc.). The inverter is designed so that it can also be used for applications with increased EMC (electromagnetic compatibility) requirements.

Details

• Input and output fully isolated
• Intelligent dual control provides faster response and better reliability.
• EMC characteristics for power supply systems with higher quality requirements
• Advanced sine-pulse-width modulation (SPWM) technology with pure sine wave output
• Technology to suppress input peak currents to protect lithium battery systems.
• High power density and high quality components for high reliability
• Output power factor (cos φ) up to 1
• Low loss during no-load and standby
• Comprehensive protection: input reverse polarity protection, input overvoltage protection, input undervoltage protection, output overload protection, short circuit protection, overheating protection
• Dual air cooling control (by temperature and load)
• 180 degree rotatable LCD design to simplify system wiring
• User-friendly LCD design for easy monitoring and configuration of parameters
• Output voltage 220/ 230VAC and frequency 50/ 60Hz optional
• IEC62109, EN61000, RoHS approval
• Output continuous power: 3000W at 35°C/ rated voltage
• Peak power: 6000W at 5 sec.
• Output voltage: 220VAC(±3%); 230VAC(-7%~+3%)
• Output frequency: 50/ 60Hz ±0.2%
• Output waveform: Pure sine wave
• Distortion factor -THD: THD≤3%
• Power factor (under load): 0.2 to 1 (VA ≤ continuous output power)
• Rated input voltage: 12VDC
• Input voltage range: 10.8 to 16VDC
• Rated output power efficiency: >87%
• Max. Efficiency: >94% (at 900W)
• Self-consumption: <0.2A
• No-load current: <1.6A
• USB output: 5VDC/ Max. 1A

Continuous output 3000 W
Weight 10,5 kg
Dimensions (LxWxH) 557 x 231,5 x 123 mm
Output voltage 220 VAC (±3%); 230 VAC (-7%~+3%)
Input voltage 10.8 to 16 V
Peak output 6000 W
USB Connections 1