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2.2kW / 220Vac high-power bidirectional inverter module INV2200-BD specifications
Caractéristiques:
• Highest efficiency: 94.5%
• PFC function included
• Capable of forward and reverse charging/discharging, haute fiabilité
• Compliant with RoHS standards
• High output voltage and current accuracy, better than 1%
• Weight ≤ 2.0kg
• Dimensions: 260mm × 150mm × 65mm
Applications:
• Outdoor portable power supply
• Single-phase inverter
• UPS, industrial battery charging and discharging
Description:
The 2.2kW high-power bidirectional inverter module INV2200-BD circuit integrates digital power factor correction (PFC), forward LLC, and reverse full-bridge SPWM technology into a two-stage topology for integrated rectification and inversion. It uses an MCU to simultaneously program control commands for forward and reverse charging, achieving hardware and software level short-circuit protection. The inverted voltage achieves pure sine wave.
Electrical characteristics Table 1:
Tableau 1. Caractéristiques électriques (Tj=25 °C, unless otherwise specified)
AC input – DC output
Symbol | Description | Condition | Min. | Typ | Max | Unit
Vacuum input | AC input voltage | 176 | 220 | 264 | V
fAC | Input voltage frequency | 45 | 50 | 65 | Hz
Sortir | Output power | 1000W | W
DC Voltage | Output voltage | 42 | 50.4 | 58.8 | V
η | Efficiency | AC voltage = 220V | RMS / 50 Hz | Output power = 1000W | 94.5% |
T AMB | Ambient temperature | -40 | 45 | °C
PF | Power factor | 0.99 | –
AC-OVP | Input under voltage protection | 176 | V
AC UVP | Input over voltage protection | 264 | V
DC-OVP | Output over voltage protection | Support |
DC Short | Output short circuit protection | Support |
Electrical characteristics Table 2:
Tableau 2. Caractéristiques électriques (Tj=25 °C, unless otherwise specified)
DC input – AC output
Symbol | Description | Condition | Min. | Typ | Max | Unit
VDC input | DC input voltage | 42 | 50.8 | 58.8 | V
ACV | Output voltage frequency | 40 | 50 | 60 | Hz
W | Output waveform | Pure sine wave |
ACV | Output AC voltage | 220 | V
η | Efficiency (resistive load) | AC voltage = 220V | RMS / 50 Hz | Output power = 1100 W | 94.5% |
Sortir | Output power | 2200 | W
T AMB | Ambient temperature | -40 | 45 | °C
P-protect | Output overload protection | 2500 | W
P-short | Output short circuit protection | Support |
Interface diagram Image 3:
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