CV900S Series Solar Pump Inverter
MPPT-Integrated Drive for Off-Grid Water Systems
The Canroon CV900S Series Solar Pump Inverter is the intelligent core of a modern solar pumping system. Engineered for superior performance and reliability, it seamlessly converts solar energy into efficient AC power to drive water pumps for a wide range of applications. From large-scale farm irrigation and ambitious desert greening projects to domestic water supply and decorative fountains, the CV900S series delivers unmatched efficiency, smart automated control, and remote monitoring capabilities. It represents a cost-effective, eco-friendly, and future-proof solution for all your water pumping needs, reducing dependence on traditional power sources and operational costs.

Overview

Canroon's CV900S Series Solar Pump Inverter is the heart of a modern, efficient, and eco-friendly solar pumping system. Designed specifically to harness solar energy for water pumping applications, this inverter converts DC power generated by solar panels into stable AC power to drive water pumps, delivering reliable performance for irrigation, greening projects, fountains, and domestic water supply.


Key Features

1. Advanced MPPT Technology

  • Built-in MPPT Algorithm: Maximizes energy harvest from solar panels by continuously tracking the optimal power point.High Efficiency
  • Minimizes energy: loss during conversion, ensuring more power for pumping.

  • Optimized Frequency Output: Adjusts output frequency dynamically to match sunlight conditions, enhancing pump performance.

2. Flexible System Design

  • Minimized Solar Panel Requirements: Reduces initial investment and space needs.

  • Off-Grid Power Storage Compatibility: Integrates with battery systems for uninterrupted operation.

  • GPRS Wireless Monitoring & Control: Remotely monitor and adjust system performance via smartphones or computers.

3. Intelligent Automatic Control

  • Automatic Start/Stop: Begins operation at sunrise and stops at sunset, saving energy and effort.

  • Dormancy & Wake-Up Function: Conserves power during low sunlight and reactivates when energy is sufficient.

  • Adaptive Speed Adjustment: Automatically varies pump speed based on solar intensity, ensuring efficient water delivery.

4. Dual Output Options

  • Solar to AC Power Conversion: Supports both single-phase (1AC) and three-phase (3AC) outputs for versatile pump compatibility.

5. Dual Input Compatibility

  • DC and AC Input Support: Operate seamlessly with solar power (DC) or switch to grid power (AC) when needed, ensuring reliability in all conditions.

  • User-Centric Design: Simple setup and intuitive operation for hassle-free use.



How the Solar Pumping System Works

A complete solar pump system includes three core components:

  1. Solar Cell Array: Captures sunlight and converts it into DC electricity.

  2. Solar Pump Inverter: Converts DC power to AC, optimizing energy use and pump control.

  3. Water Pump: Draws water from sources like wells, rivers, or reservoirs for various applications.


Solar Pumping System Diagram

系统示意图



Basic Running Wiring


走线示意图


Applications

  • Farm Irrigation: Efficient water delivery for crops, reducing reliance on grid power.

  • Desert Greening: Supports ecological projects by pumping water in remote, arid regions.

  • Garden Fountains & Landscaping: Enhances aesthetics with sustainable water features.

  • Domestic Water Supply: Provides clean water for households in off-grid areas.

  • Water-Soil Conservation: Ideal for environmental protection projects requiring reliable water management.


Why Choose CV900S Series?

  • Eco-Friendly: Reduces carbon footprint by leveraging solar energy.

  • Cost-Effective: Low operational costs with minimal maintenance.

  • Reliable: Built to withstand harsh environments, ensuring long-term durability.

  • Smart & Connected: Stay in control with remote monitoring and automated features.

Specifications

TypeSpecification modelRated output power (KW)Rated output current (A)Ac Input Voltage (V)Recommended DC Input Voltage  (V)

1-Phase 220V Input / 

 3-Phase Output

CV900S-00AG-12SF0.42.4 220~260V (1-Phase)200~390V
CV900S-00BG-12SF0.75
4.5 
CV900S-001G-12SF1.5
7.0 
CV900S-002G-12SF2.2
10 
CV900S-003G-12SF3.013 
CV900S-004G-12SF3.7
16 
CV900S-005G-12SF5.5
20 
CV900S-007G-12SF7.5
30 
CV900S-0011G-12SF1142
3-Phase 380V InputCV900S-00BG-14TF0.752.5 380~480V (3-Phase)300~750V
CV900S-001G-14TF1.53.7 
CV900S-002G-14TF2.2
5.0 
CV900S-004G-14TF3.7
9.0 
CV900S-005G-14TF5.513 
CV900S-007G-14TF7.5
17 
CV900S-011G-14TF1125
CV900S-015G-14TF15
32
CV900S-018G-14TF18.537
CV900S-022G-14TF22
45
CV900S-030G-14TF3060
CV900S-037G-14TF37
75 
CV900S-045G-14TF4592
CV900S-055G-14TF55115
CV900S-075G-14TF75150 
CV900S-090G-14TF90180 
CV900S-110G-14TF110215 
CV900S-132G-14TF132
260
CV900S-160G-14TF160305
CV900S-185G-14TF185
340
CV900S-200G-14TF200
380
CV900S-220G-14TF220420
CV900S-250G-14TF250
470
CV900S-280G-14TF280
520
CV900S-315G-14TF315
600
CV900S-355G-14TF350640
CV900S-400G-14TF400
750
CV900S-450G-14TF450830
CV900S-500G-14TF500930


cv900s 架构尺寸

Specification modelOverall dimensions(mm)Installation hole position (mm)Installation hole diameter(mm)Figure
W (mm)H (mm)D (mm)D1 (mm)W1 (mm)H1 (mm)H2 (mm)S1 (mm)S2 (mm)
CV900S-00AG-12SF9521214914278194194Ø10Ø51
CV900S-00BG-12SF
CV900S-001G-12SF
CV900S-002G-12SF
CV900S-003G-12SF
CV900S-004G-12SF
CV900S-005G-12SF
CV900S-007G-12SF140240
183
176
129
229
/
Ø8Ø6
CV900S-0011G-12SF


CV900S架构尺寸2


Specification modelOverall dimensions(mm)Installation hole position (mm)Installation hole diameter(mm)Figure
W (mm)H (mm)D (mm)D1 (mm)H2 (mm)W1 (mm)W2 (mm)H1 (mm)S1 (mm)S2 (mm)
CV900S-015G-12SF205322197190/188/305Ø7/3
CV900S-018G-12SF
CV900S-022G-12SF
CV900S-030G-12SF270
463
223.9206.3437.7201.5
/
444.5Ø6.5Ø13.54
CV900S-037G-12SF
CV900S-045G-12SF320
522257.6240489200100499Ø9
Ø16.5
CV900S-055G-12SF
CV900S-075G-12SF340720
305.6288663260130700.5Ø9
Ø16.5
CV900S-090G-12SF
CV900S-110G-12SF
CV900S-132G-12SF380720305.6288663260130700.5Ø9Ø16.5
CV900S-160G-12SF
CV900S-185G-12SF470830347.1329.5743343
171.5791Ø11Ø24
5
CV900S-200G-12SF
CV900S-220G-12SF
CV900S-250G-12SF540
1060416.63999704202101031.5Ø13Ø26
CV900S-280G-12SF
CV900S-315G-12SF
CV900S-355G-12SF6501090416.639910004202101061.5Ø13Ø26
CV900S-400G-12SF
CV900S-450G-12SF7501280416.639911606003001237Ø13Ø26
CV900S-500G-12SF


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