solar module inverter
 


Application Field
◆Photovoltaic pump system is widely used in domestic water, agricultural & forestry water, desertification control, grassland herding,
water consumption of sea island, water treatment project and water spray system of landscape in residential community etc.
◆It uses Dynamic VI MPPT Algorithm with quick response and stable operation.
◆It is applicable to Mitsubishi/ Infineon IGBT Modules with mature circuit structure, having high efficiency and exquisite craft
standard.
◆Work efficiency is up to over 96%. It works only if the power of solar cell array reaches 1.2-1.5 times than that of water pump motor.
◆It has the specific torque control function leading to larger water yield.
◆The main circuit mainly uses the Intelligent Power Module (IPM). The combination of automatic heat dissipation and air volume self
control (the usage of air cooling system) reflects its high reliability
◆Power ranges from 1KW to 100KW.
◆It is designed without installing transformer, which provides higher efficiency.
◆With the use of AC pump with general-purpose drive including centrifugal pump, clean water pump and sewage pump, its high
reliability and lower cost can be guaranteed.
It is equipped with a sophisticated protecting system. There is no need of guard to guarantee its safety and efficiency

表:

Maximum Input DC Voltage
420V DC
MPPRecommended MPP Voltage Range
280V-420V DC
Recommended Input Working Voltage
360V DC
Rated Power (KW)
1.5
3.0
5.0
10
20
Maximum MPPT Efficiency
99%
Recommended Solar Array Power
2.0KW
4.5KW
7.5KW
15KW
30KW
Input Channels
1--2
Rated Output Voltage
AC230V
Range of Output Efficiency
50/60Hz
Maximum Entire Efficiency
98%
Operation Temperature
-25℃~+60℃
Cooling Mode
Automatic heat dissipation + air cooling system
Elevation
3000m; Power reduction is needed over 3000m.

版权所有: 河北天瑞发电设备有限公司
E-mail:info@tr-motor.com 网址:http://www.tr-motor.com
冀ICP备11008207号 献公备13090002009020

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