Off-grid DC/AC inverter VT-5000W

pure sine waveoverloadshort-circuit proof

Short description
VT series pure sine wave inverters convert DC 12V/24V/48V/60V to AC output (110V/220V/230V/240V depending on configuration). Models range from VT-1000W to VT-8000W with peak power up to 8000W and model-dependent continuous ratings.

Product features

• MCU microprocessor-controlled SPWM topology delivering a pure sine wave output suitable for sensitive electronic loads.
• Dynamic current loop control for stable operation across inductive, capacitive, resistive and mixed loads.
• Comprehensive protections: input over-voltage/under-voltage, overload, over-temperature and output short-circuit protection.
• Integrated LCD display for operational status and fault indications.
• Applicable to appliances, lighting, IT equipment, office devices, power tools, vehicle/on-board systems and emergency power supply. Equipment exceeding inverter output or with very high start-up current may not be supported.

Technical parameters (VT-5000W example)
Product model: VT-5000W
Brand: VOITA
Peak power: 5000W
Continuous power: 2500W
Input voltage: DC 12V / 24V / 48V / 60V
Output voltage: AC 110V / 220V ±6V (model/configuration dependent)
Output frequency: 50Hz / 60Hz selectable
Low voltage protection: 12V ≤9.5V; 24V ≤19.5V; 48V ≤39V; 60V ≤53V
High voltage protection: 12V ≥15.8V; 24V ≥30V; 48V ≥60V; 60V ≥72.5V
Low voltage alarm: 12V 10.2±0.5V; 24V 21±0.5V; 48V 43.2±0.5V; 60V 54±0.5V
Overheat protection: threshold set above 60% (model-specific specification)
Output waveform: Pure sine wave (SPWM)
Product size (VT-5000W): 315*180*140mm
Weight (VT-5000W): 4.3kg
Protection functions: short-circuit protection; reverse connection protection; battery low voltage protection and alarm; battery high voltage protection; overload protection; over-temperature protection

Series overview (models and key specs)
Models: VT-1000W, VT-2000W, VT-3000W, VT-4000W, VT-5000W, VT-6000W, VT-8000W
Input Voltage (all listed models): DC 12V / 24V / 48V / 60V
Output Voltage (all listed models): AC 220V - 240V (some models support 110V/220V configurations)
Rated continuous power (by model): VT-1000W 500W; VT-2000W 1000W; VT-3000W 1500W; VT-4000W 2000W; VT-5000W 2500W; VT-6000W 3000W; VT-8000W 4000W
Peak power (by model): VT-1000W 1000W; VT-2000W 2000W; VT-3000W 3000W; VT-4000W 4000W; VT-5000W 5000W; VT-6000W 6000W; VT-8000W 8000W
Frequency: 50-60Hz
Typical efficiency: ~90%
Size (by model): VT-1000W 210*103*60mm; VT-2000W 286*103*60mm; VT-3000W 288*157*75mm; VT-4000W 305*150*75mm; VT-5000W 315*180*140mm; VT-6000W 355*180*140mm; VT-8000W 460*180*140mm
Weight (by model): VT-1000W 0.8kg; VT-2000W 1.1kg; VT-3000W 1.8kg; VT-4000W 2.2kg; VT-5000W 4.3kg; VT-6000W 4.7kg; VT-8000W 6.2kg

Specifications

• Series name / model family: VT (VT-1000W to VT-8000W).
• Input voltage range: DC 12V / 24V / 48V / 60V.
• Output voltage: AC 110V / 220V / 230V / 240V (depending on model/configuration).
• Output frequency: 50Hz / 60Hz.
• Output waveform: Pure sine wave (SPWM).
• Protection features: input over-voltage, under-voltage, overload, over-temperature, short circuit, reverse connection, battery high/low protection and alarms.
• Display: LCD for status and fault indication.
• Efficiency: approx. 90% (model-dependent).