22kw Jntech Inverter DC To AC 3 Phase Solar Pump Controller

Brand Name:JNTECH
Certification:CE
Model Number:JNP22KH
Minimum Order Quantity:2
Delivery Time:5-8 work days
Payment Terms:L/C, T/T
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Location: Hefei Anhui China
Address: NO.28 Taiyuan Road Hefei Anhui China
Supplier`s last login times: within 12 hours
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Product Details

22kw Jntech Inverter , DC AC 3 Phase Solar Water Controller , 3 Years Warranty

1. Simple Introduction
JNTECH Solar Pumping Inverter transfers DC power to AC power to drive the AC pump. The inverter applies high efficieycy MPPT algorithm to maximize power harvested from solar panels. This enables the system to operate under varying solar insolation levels, and provide water throughout the day and different seasons.

What's more, with AC PowerPack,the system can hybrid with national grid or diesel generator as power supplement or backup for solar energy, which can keep the whole system working 24 hours per day.




2. Product features:

1. MPPT for maximizing the efficiency of input power;
2. JNTECH solar pump inverter gives 3 years warranty with long lifespan;

3. Soft start and soft stop design, which can protect AC pump from rush current;
4. Max. operation temperature can reach 60℃;
5. Excellent performance during cloudy weather with 5% more water output compared with others;
6. Full automatic unattened operation with perfect protection functions;
7. Up to 55kw with IP65 protection, resistant to rain, dust and sand;
8. Automatic start and shut off according to solar intensity, no need manual operation once started;
9. Any three phase 220V/380V AC pump with good quality can be replaced in future maintenance;
10. No need derate power capacity for pump matching, matching power with pump is 1:1.


3. 22kw solar pump inverter parameters

Max. Input DC voltage880Vdc
Recommended MPPT voltage460-850Vdc
Max. Input DC current49A
Max. MPTT efficiency99%
Number of Strings1
Max. applicable motor output power22KW
Rated output voltage380-460Vac; 3 phase
Output frequency range0-50/60Hz
Rated output current42A
Dimension(W/H/D)460mm*580mm*251mm
weight31.5KG
Max. efficiency98%
Protective classI
Protection degreeIP65
Environment temperature-25ºC-+60ºC; above 60ºC need derate operation
Cooling methodForce Cooling
DisplayLCD
Communication interfaceRS485/GPRS
Altitude3000m; above 3000m need derate operating
Noise emission<50dB
complianceEN50178; IEC/EN62109-1; IEC61800


4. ON-Site Projects' Pictures




China 22kw Jntech Inverter DC To AC 3 Phase Solar Pump Controller supplier

22kw Jntech Inverter DC To AC 3 Phase Solar Pump Controller

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