离网逆变器产品特点：
1、本产品独创的前后级双软启动技术.
2、CPU核心SＰＷＭ脉宽控制技术．独创的恒功率技术,纯正弦波输出，谐波失真小于3%。
3、可以加装MOS管防反接技术. 前后级全隔离技术.低失真，不影响用电设备的工作寿命。
4、完善强大的故障保护报警功能（欠压保护、过压保护、过载锁死保护、过温保护、防反接保护、短路保护）蓄电池过放报警保护功能，安全防震功能.
Off-grid inverter features:
- Original level of before and after the double soft-start technology.2
- CPU core SPWM pulse width control technology, pure sine wave output, THD≤3%.
- Original constant power technology.
- Available for extra installation of the MOS transistor anti-reverse technology, with the before and after class isolation technology, low distortion and no impact on the working life of the electrical equipment.
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