18.5kw Three Phase AC Solar Power Pump Inverter with MPPT

• Customization: Available
• Nature of Source Flow: Active Inverter
• Certification: CE
• Model NO.: solar pumping inverter
• Output Power: 18.5kw
• Grid Type: off-Grid Inverter
• Output Type: Single
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• AC Input Voltage: 380/400/440V
• Solar Input Voltage: 800V
• Rated Input Current: 38A
• Max Output Voltage: 380/400/440V
• Rated Output Current: 40A
• Max Efficiency: 97%
• Waveform: Pure Sine Wave
• 4G/WiFi Monitor&Controller: Option
• Temperature: -10 Degree~+60 Degree
• Max Humidity: 95%Rh
• Cooling Method: Force Cooling by Fan (IP68)
• Waterproof: IP65
• Power: 18.5 kVA
• Max Output Frequency: 50 ~ 60 Hz
• Max MPPT Efficiency: 99%
• Transport Package: Carton
• Specification: 540*385*220mm
• Trademark: NASN
• Origin: China
• HS Code: 8504403090
• Production Capacity: 100PCS/Month
• Package Size: 54.00cm * 38.00cm * 22.00cm
• Package Gross Weight: 16.000kg

Product Description

18.5kw Solar Pumping Inverter DC AC 220v MPPT Solar Inverter without Battery

A typical NASN solar powered pumping system consists of a solar panel array that powers an electric motor, which in turn powers a bore or surface pump by a solar pump inverter. The water is often pumped from the ground or stream into a storage tank that provides a gravity feed, so energy storage is not needed for these systems. PV powered pumping systems are a cost-effective alternative to agricultural wind turbines for remote area water supply.

A solar pumping system is available for almost all applications where an electric pump can be used. Because solar energy varies from one location to another, and over the course of a day, system design is important. Adequate water storage ensures that water is available whenever needed, and balances daily variations in water supply and demand. Thus a small pump only running when the sun shines, plus water storage, can often provide all that is requiremed for water supply.

Available power range in size from 750W to 150KW.

System constructure:

Solar photovoltaic pumping system consists of three components: solar panels, PV pump inverters and three-phase AC pump. Solar arrays have several in-parallel solar cell components, absorbing solar energy and convert it into electricity for the entire system power. PV pump inverter can control and adjust for the system. It can convert DC produced by solar panels into AC to drive the water pump. According to changes in sunlight intensity to adjust the output frequency, the pump inverter can get the maximum power point tracking, and make the max use of solar energy.


Features:

1. High efficiency>98%
2. With Soft start, VFD, MPPT 
3. GPRS function (optional)
4. LCD display
5. Stainless steel, waterproof shell with IP65
6. Without battery and solar charge controller
7. Provide 2 years warranty



Applications:
Applied to 3 phase induction motor
§ residents living water.
§irrigation
§desert control
§animal husbandry
§water apply for sea island
§livestock watering
§water treatment projects

Datasheet:

Technical Specifications
Model	HSPH18.5KH
Solar  Input
Max Voc Voltage	800V
Min Vmp Voltage	400V
Recommend Vmp Voltage	500Vmp<DC Input<750Voc (Only Solar Input) 540Vmp<DC Input<700Voc (Hybrid Power Input)
Max MPPT Efficiency	99%
Max Input Current	61A
Number Of Strings	4
Note	Automatic MPPT Function to Identify the Voc  and Vmp of Solar Panel , no need
AC Input
Voltage	3 Phase 380/400/440V
Rated Input Current	38A
Hybrid Mode	AC supplement automatic when solar low power and AC disconnect automatic while solar power recovery
AC Output For Pump( AC Induction Motor)
Max Adapted AC Pump Horse Power	25HP
Max Adapted AC Pump Power	18500W
Drive Mode	Variable Frequency Drive 3Phase
Max Output voltage	380/400/440V
Max Output frequency	50 ~ 60 Hz (support program range 15 to 60Hz)
Rated Output Current	40A
Other Characters
Max Efficiency	97%
Water level Sensor(well / tank)	Yes
4G/Wifi Monitor&Controller	Optional
Display	LCD display
Waterproof	IP65
Noise	< 50dB
Cooling Method	Force Cooling by Fan (IP68)
Protection	Solar DC input Low/Over Voltage Solar DC Input Reverse Polarity AC Output Short-circuit AC Output Over Current Over Temperature Over Load Over Flow of Tank Against Lightning AC Input / Output Phase Lost Dry-Run  (detecting by Sensor or Software)
Operating Enviornment
Operating environment temperature	-10 to 60ºC , Above 60ºC need to derate load
Max Humidity	95%RH
Using altitude	< 3000m ,  Above 3000m need to derate load
Others	Prohibiting the installation location: direct sunlight, thick dust, corrosive gas or oil mist, flammable gas , liquid.etc
Package
Size( L*W *H)	540*385*220mm
Weight	16KG

More details:


More Details


Case
 

FAQ

Q1: What kind of EV Charger do you have?AC and DC charger with connectors Type2, CCS1/CCS2, CHAdeMO, GB/T, etc.

Q2: Do you provide customized product?
We provide OEM and ODM services for clients.

Q3: What is the delivery time of EV charger?

About 4-6 weeks.
Q4: What about your warranty of EV Charger?
Generally 2 years. Our warranty period depends on customer's requirements and we always put customer's need as priority.

Q5:How do you package it ?
A:We pack in cartons.

Q6:what's the MOQ?
A:For LOGO, color or other special requirements, a minimum of 20 is required. If you do not have these requirements you can buy
directly, we will ship within 3-10 days.

Q7:Can you produce according to the samples?
A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q8:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.

Q9:What is your terms of delivery?
A:EXW, FOB, CFR, CIF, DDU.

Q10:What is your terms of payment?
A:We accept all methods of payment: paypal, T/T, credit card, West Union... Please contact us for more details.