贝尔奇厂家供应温州2000W太阳能离网带充电可切换逆变器

• Features（功能）:
  • Auto temperature control fan 载空风扇
  • Pulse width modulation
  • Soft start
  • Microprocessor-based design 微处理设计
  • High and low voltage alarm 高压和低压警报
  • High and low voltage disconnection protection 高压和低压保护
  • Output short-circuit protection 短路保护
  • Temperature protection 过温保护
  • Over-load protection 过载保护
  • Reverse polarity protection by fuse/diodes 反接保护，烧保险
  • Input and output isolated
  • Low battery shutdown
  • Prolong electronic appliance lifespan
• Specs（参数）：
• USB output power supply: 5Vat 500mA (note: as charger function only)
• USB接口：5V500mA
• Maximum output power: 2000W
• 功率：2000W
• Surge power: 4000W
• 峰值功率：4000W
• Input voltage: 12/24/48V DC
• 输入电压：DC12/24/48V
• Output voltage: 110/120/220/230/240V AC
• 输出电压：AC 110V/220V
• Output frequency: 50 or 60Hz
• 输出频率：50 or 60Hz
• No load current draw: 0.5A
• 空载：<0.5A
• Efficiency: up than 85%
• 逆变效率：>85%
• Output waveform: pure sine wave
• 输出波形：正弦波
• Static current: <0.7A
• 静态电压：<0.7A
• Charge current: adjustable 5 and 10A
• 充电电流：10A 或5A
• Charge mode: 3 stages
• 充电模式：3阶段
• By pass switching time (auto switch): ≤20ms
• 自动切换时间：<=20ms
• Temperature protection: ≥65°C
• 高温保护：>=65℃
• Sockets: as your requirements
• 插座：多功能，英式，美式...
• Warranty: 18 months
• 质保期：18个月
• When the utility failed, the solar panel and battery will supply the power to UPS inverter with automatic charger directly to the house appliances
• When the battery without power, the utility power get through UPS inverter with charger to charge the battery
• We can let the solar energy priority, it is can power generation of solar photovoltaic system is preferred, photovoltaic (PV) system to stop working, can automatic conversion to mains and battery