2.2kw Three-Phase 380V Solar Pump Inverter MPPT Variable Frequency Drivers

Product Description

PQ580PV Solar Pump Inverter

Photovoltaic frequency converters are composed of solar module arrays, combiner boxes, liquid level switches, solar pumps, etc., aiming to provide solutions for areas with water scarcity, no electricity, or uncertain power supply.

PQ580-PV SOLAR water pump inverter, is a high-performance inverter specially developed for solar pump industry on the basis of PQ580. The product uses high-performance vector control technology, combined with the requirements of solar pump application control, can realize excellent PID control function, maximum power point tracking function, intelligent sleep and wake-up function, under load, water shortage alarm and other control and protection functions. Easy wiring and simple operation. 

SAVE THE ENERGY SAFE THE WORLD

                           1. Support synchronous pump and induction pumps,AC and DC power input;
                           2. Fast response speed and stable operation;
                           3. MPPT Conversion efficiency is more than 99%, along with high reliability;
                           4. Digital control with full automatic running, data storage and water level monitoring;
                           5. Complete protective function, dry run protection, overflow protection;
                           6. Intelligent power module (IPM) for the main circuit with high reliability;
                           7. The whole water pumping systems running not relay on grid power or battery;                                                                       8. Auto dormancy/wake-up, Under-voltage restart;
                           9. Standard RS-485 communication interface; 
                          10. Perfect cooling and shielding;

Submersible and Surface Pumps

extensive pump selection includes both submersible pumps and surface pumps, allowing us to meet a broad spectrum of water needs.
Our submersible options can lift water from depths of up to 450 meters, while our surface pumps excel at high-volume delivery, reaching flows of 60 cubic meters per hour.

Application Field:

photovoltaic frequency converter is used for water supply in remote applications where the power grid is unreliable or unavailable. The system uses a high-voltage DC power source (such as a photovoltaic array of solar panels) to pump water. 
Due to sometimes cloudy days, water is only pumped into storage tanks or water tanks for use under good weather conditions. 
Water source refers to natural or special, such as rivers, lakes, wells, or waterways.

AC Input Single-Phase 200V~240; PV Input DC 180V-450V			AC OutPut 3-Phase 380±15%
Inverter Model	Power Capacity(kVA)	Input Current(A)	Output Current(A)	Adaptive Motor(kW)	Adaptive Motor(hp)
PQ580PV-R75S2	1.5	8.2	3.8	0.75	1
PQ580PV-1R5S2	3	14	7	1.5	2
PQ580PV-2R2S2	4	23	9	2.2	3

AC Input Three-Phase AC 340~440V; PV Input DC 350V-750V;			AC OutPut 3-Phase 380V±15%
Inverter Model	Power Capacity(kVA)	Input Current(A)	Output Current(A)	Adaptive Motor(kW)	Adaptive Motor(hp)
PQ580PV-R75-4	1.5	3.4	2.1	0.75	1
PQ580PV-1R5-4	3	5	3.8	1.5	2
PQ580PV-2R2-4	4	5.8	5.1	2.2	3
PQ580PV-3R0-4	4.5	9	7	3	4
PQ580PV-3R7-4	5.9	10.5	9	3.7	5
PQ580PV-5R5-4	8.9	14.6	13	5.5	7.5
PQ580PV-7R5-4	11	20.5	17	7.5	10
PQ580PV-011-4	17	26	25	11	15
PQ580PV-015-4	21	35	32	15	20
PQ580PV-018-4	24	38.5	37	18.5	25
PQ580PV-022-4	30	46.5	45	22	30
PQ580PV-030-4	40	62	60	30	40
PQ580PV-037-4	57	76	75	37	50
PQ580PV-045-4	69	92	91	45	60
PQ580PV-055-4	85	113	112	55	75
PQ580PV-075-4	114	157	150	75	100
PQ580PV-090-4	134	180	176	90	125
PQ580PV-110-4	160	214	210	110	150

Power Range:	0.75~110kW
Output Frequency:	1~300Hz
Input Voltage Range:	DC 180~450V, AC1 OR 3-Phase 220V±15% DC 350~900V, AC 3-Phase 380V±15%
Rated Output Voltage:	3 phase 220V/380V/440V/460V
Recommended MPPT Voltage Range:	280~360VDC for 220VAC /240VAC pump with 0.75kW to 3kW; 500~600VDC for 380VAC pumps with 1.5 to 110kW
Recommended input Voltage	370Vmp DC for 220V AC 3-Phase pumps 650Vmp DC for 380V AC 3-Phase pumps
Maximum DC Power Input:	450VDC for 220VAC output; 900VDC for 380VAC output;
Motor Type:	Permanent magnet synchronous motor asynchronous motor pumps
MPPT Efficiency:	99%
Ambient Temperature Range:	-10°C~50°C> 45°C Derating as required
Solar Pump Control Special Performance:	MPPT(maximum power point tracking), CVT(constant voltage tracking), auto/manual operation, dry run protection, low stop frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating and water tank level detected, etc.
25 Protection Function:	Stall protection, phase loss protection, phase short circuit protection, ground to phase short circuit protection, input and output short circuit protection, over-temperature protection, etc.
Cooling Method:	Fan Cooling
Ambient Humidity:	≤95%RH
Protection Degree:	IP20, Air force cooling
Running Mode:	MPPT or CVT
Altitude:	Below 1000m; above 1000meter, derated 10% for every additional 1000m.

Technique Features

1. Save in energy costs and maximize productivity
Solar pump inverters ensure reliable power supply throughout the day with on and off-grid compatibility
 

2. Save environment
Harnessing the power of sun provides an environmentally friendly pumping without producing any COS2 emissions.
 
3. Easy to use
Simply connect the photovoltaic panel to the VFD, no need to set any parameters, and the PV pump can be automatically started after power-on
 
4. Advanced MPPT algorithm
Adopts the MPPT control method, the pump's operation is automatically adjusted to achieve the maximum power generation of the system. Ensure solar power tracking efficiency can reach 99%
 
5. Reduce operational risk
Embedded pump-specific features such as dry run detection, minimum power input protection, maximum current protection, stop frequency running protection.
 
6. Flexibility
Compatible with IEC standard three-phase asynchronous induction motors
Compatible with popular PV arrays and Grid supply in option
 
7. Remote Monitoring
Standard RS485 interface equipped for each solar pump controller
Spots value of solar pump parameters monitoring available from anywhere
History of solar pump parameters and events lookup support.
 
8. Cost Effectiveness
Plug-and play system design
Embedded motor protection and pump functions.
Battery-free for most applications
Effortless maintenance
 
9. Reliability
10-years market proven experience of leading motor and pump drive technology
Soft start feature to prevent water hammer and increase system life
Built-in overvoltage, overload, overheat and dry-run protection.
 
10. Smartness
Self-adaptive maximum power point tracking technology up to 99% efficiency.
Automatic regulation of pump flow 
Self-adaptation to the motor used in the installation.

PACKING

General export packing or customized packing as your request.

Different good will have different packing guarantee the transportaion safety of products

PAYMENT

1. Standard payment terms: T/T 30% deposit, 70%balance against B/L copy or 100% irrevocable LC at sight.
2. Online trade assurance order all is up to you.
3. More payment terms could be provided.

SHIPPING

1. Delivery time: Generally it is 5-10 days if the goods are in the stock, or it is 15-20 days if the goods are not in the stock, it is according to the quantity.
2. Professional goods shipping forwarder.

After Sales Service:

We provide reliable after-sales support to ensure your inverter operates efficiently. Our services include:
1. Technical Support: Available 24/7 for installation, troubleshooting, and operational guidance.
2. Warranty: Coverage for manufacturing defects and component failures.
3. Maintenance: Regular check-ups by certified technicians to keep your inverter in top condition.
4. Repairs: Quick and efficient repair services using genuine parts.
5. Training: User manuals and training sessions for proper operation and maintenance.
6. Spare Parts: Easy access to a wide range of spare parts for timely replacements.Your satisfaction is our priority. Contact us for any assistance with your inverter.

OEM Services:
1. Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no
gradient effect in the logo.
2. Label
Please offer us your own model numbers.
3. Manual
Please offer us the finished manual file that can be printed directly.

Company Profile:

ZHEJIANG PQUAN Technology Co.Ltd. Is a company engaged in the reseach and development ( R&D), manufacture, sale, distribution, and service of electric drive and control products. We are a professional and experienced supplier of automation solution for various field.The main products includes general-purpose inverters, soft starters, and voltage regulators. These products are known for their advanced technology, comprehensive functions, stable operation, simple operation, excellent energy saving capabilities, and outstanding performance.

Q1: What's The Advantages Of Your Products?

A1: We are a factory, so we have a number of production lines and first-class equipment and machines whichmeans we have hundreds of specifications. And also the company has the right to import and export, first-class quality, excellent service and praise, by domestic and foreign customers.
Q2: What Can I Buy From Your Company?
A2: Variable Frequency Drive, Intelligent Soft Starter, Automatic Voltage Regulator.

Q3: Is OEM/ODM Available?
A3: Yes, it is! Our products can be customized. We design and produce all kinds of Automatic Voltage
Regulators/Stabilizers according to our customers' specific requirements. Please notify us and confirm the design according to our samples first.

Q4: What Is The MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set. Please let us know which capacity do you need first.

Q5: Can You Give Me A Sample Order First?
A5: Yes, we welcome the sample orders to test and check the quality. Mixing samples is also acceptable.

Q6: How Can You Guarantee The Quality?
A6: Always a pre-production sample before mass production; and always final inspection before shipment.