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55KW 3 Phase Solar Pump Inverter With Wide MPPT For Center Pivot Irrigation

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Address: NO.28 Taiyuan Road Hefei Anhui China

Contact name:Robin Zhong

Solar Water Pumping Inverter with Wide MPPT for center pivot irrigation

1. Introduction of JNTECH three phase AC solar pump inverter

Jntech solar pumping inverter is AC three phase 50/60Hz inverter, there are two series of solar pumping

inverter,output 220V-240V inverters range from 1.1kw to 4kw. and 380-460V inverters range from 2.2kw

to 132kw

2.Features of Three phase AC solar pump inverter

1), Wide MPPT range,tracking the max. power point to improve the efficiency of the Whole system.

efficiency is more than 99%.

2), With IP65 design, It can be installed outside with good waterproof.

3), Matching for any ordinary three phase 50Hz/60Hz pumps.

3), Full protection function can keep the system always in safe operation.

4), Three years warranty time.

5),Modular design,easy to install,operate and maintain.

3. Technical parameter of solar pump inverter

Max. Input DC voltage	880Vdc
Recommended MPPT voltage	460-850Vdc
Max. Input DC current	122A
Max. MPTT efficiency	99%
Number of Strings	1
Max. applicable motor output power	55KW
Rated output voltage	380-460Vac 3 phase
Output frequency range	0-50/60Hz
Rated output current	104A
Dimension(W/H/D)	460x580x251mm
weight	32.5kg
Max. efficiency	98%
Protective class	I
Protection degree	IP65
Environment temperature	-25ºC-+60ºC above 60ºC need derate operation
Cooling method	Force cooling
Display	LCD
Communication interface	RS485
Altitude	3000m; above 3000m need derate operating
Noise emission	<50dB
compliance	EN 50178; IEC/EN 62109-1; IEC61800

5. Introduction of JNTECH AC Power Pack

AC Power Pack worked as power supplement during the whole Solar Water Pumping System, which allows the pump

to be powered by an AC generator or commercial utility power, besides of solar energy. Powerpack can keep the system

working 24 hours per day, and produce a great flow rate than you will see with only solar power.

The solar array remains connected. If the sun comes out again, less power is drawn from the AC source.

A common application is for diesel generator or unstable regions of utility grid. When the sun irradiation is insufficient,

just switch on the AC power source, which will work as supplement; And even at night, AC power source can work as

pass by.

6.Project on-site