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Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
  • Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
  • Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
  • Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
  • Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
  • Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode

Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode

Continuous 500W Pure sine wave energy storage power supply Pure sine wave supports solar charging MPPT mode
Price R 5,527.49
R 5,410.71
R 5,254.99
Qty 10 - 499 500 - 999 ≥ 1000
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500W 444wh

49968 in stock R 5,527.49
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这款220V/110V 便携储能不间断应急后备式UPS逆变电源  是纯正弦波!!!!

 

现有100W/200W/500W及更大功率新款便携式太阳能储能逆变电源供应!

 

本款基本参数:220V/12v/5v交直流输出、12v 444Wh、额定输出500W、峰值功率1000W

 

500W UPS power bank

产品型号G500USB 输出5V  (4个输出口)
电池容量12V 40AH  444WH  (3组电池120,000mAh)Type-c 输出适用于TYPE-C接口,可选带PD协议

 

输出功率500W 交流纯正弦波DC 输出12V  10A (3个输出口)
AC交流输出110V 60Hz /220V 50Hz    (4个输出口)充电时间9小时

 

500W Solar AC Power UPS
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市面上很多是修正弦波,价格比较便宜,让我冒着生命危险来为你解开真相!纯正弦波和修正弦波到底有啥区别?

 

纯正弦波的才能称为正弦波,所谓修正正弦波更接近于方波。

纯正正弦波

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修正弦波(方波)
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简单的说:

1.纯正弦波比修正弦波的好,价格虽高,适应各种负载,对电器无损伤,尤其是家用电器,电机类负载。修正弦波一般只是对矩形波简单的处理一下,一般输出还是矩形波,矩形波不能完全正常带动非阻性负载,带感性负载时会相互损伤,如不启动、高热、异响、过流、击穿等,减少用电器的使用寿命,这个是波形的缺陷,是无法弥补的,任何厂家都是无法改变的。

 

2.正弦波逆变器与修正波逆变器在内部电路上面也区别盛大。首先正弦波逆变器由于波形调制的问题就使的其必须需要软件的支配和电感电容的调制。所以在正弦波逆变器里面必须需要单片机和电感,一看皆知。技术难度也远远高过修正波逆变器。由此种种就使得正弦波逆变器的价格远高于修正波逆变器。

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