Pds33 Solar Pump Controller Power Inverter USB Flash Drive

Negotiable 50 Pieces (MOQ)
Min. Order:
50 Pieces
Port:
Shanghai, China
Production Capacity:
5000PCS/ Month
Payment Terms:
L/C, T/T, Western Union, Paypal

Last Login Date:

Jun 26, 2025

Business Type:

Manufacturer/Factory, Trading Company, Other

Main Products:

Textile Machinery, Instruments & Meters, Chemicals, Bags Cases & Boxes, Electrical & Electronics, Tools & Hardware, Arts & Crafts, Construction & Decoration, Pump, Pump Parts

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Product Description

Company Info

Basic Info.

Model NO.
PDS33
Application
Three Phase Transducer
Output Type
Triple
Principle of Work
Vector Control Transducer
Switch Mode
High Carrier Frequency PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Constant Torque Universal Type
Brand
Saj
Trademark
SAJ
Transport Package
Standard Package
Origin
China
HS Code
8467299000

Product Description

PDS33 Solar Pump Controller
PDS33 Solar Pump Controller adopts a new hardware technology platform and uses the MPPT algorithm to maximize the conversion efficiency of the equipment. The output AC can be applied to various constant water pumps; DC and AC input are supported. When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or mains power. The PDS33 solar pump controller provides a remote monitoring solution that can remotely monitor various operating data and operational fault information of the equipment.
Product features
Flexible
Compatible with IEC standard three-phase asynchronous motorCompatible with mainstream PV modules
Can be switched to mains supply 
Smart
Adaptive MPPT technology, with an efficiency up to 99%Automatic adjustment of water amount
Adaptive motor power 
Cost-effective
Out-of-the-box system designBuilt-in motor pump protection
Without storage battery design, suitable for a variety of applicationseasy to maintain
Reliable
Leading motor & drive technology, 10 years market experienceSoft start shall avoid water hammer effect, extending system life span
Built-in smart IGBT module, simplified system design, to improve system reliability
Built-in over-voltage, over-heat and dry-conversion protection
Remote monitoring
Standard RS485 interfaceOptional GPRS module for remote monitoring
Monitors solar water pump parameters anytime anywhereHistorical parameters are available
Supports Android/iOS monitoring APP and PC web terminal 
                                                                                                          Product parameters
The input parameters
Pv array input: 
Maximum input voltage(Voc)[V]:450V DC / 800V DC
Recommend MPPT voltage range(Vmp):280~360V DC / 500V DC~700V DC
Recommended pv array power range[kW]:2.7~3.5 / 2.7~3.5 / 4.5~6.4 / 6.6~8.8 / 9~12 / 13.2~17.6 / 18~24 / 22.2~29.6
Backup AC power generator: 
Maximum current(RMS)[A]:23 / 5.8 / 10.5 / 14.6 / 20.5 / 26 / 35 / 38.5
Output parameters
Rated output[kW]:2.2 / 2.2 / 4 / 5.5 / 7.5 / 11 / 15 / 18.5
Rated output voltage:220V AC(±15%)three-phase / 380V AC(±15%), three-phase
Maximum current(RMS)[A]:9.6 / 5.1 / 9 / 12 / 17 / 25 / 32 / 37
The output frequency:0-50Hz/60Hz
To protect the
Lightning protection:built-in
Over voltage protection:built-in
Under voltage protection:built-in
Motor block transfer protection:built-in
The output lacks phase protection:built-in
Short circuit protection:built-in
Overheating protection:built-in
Dry smoke protection:built-in
Communication
RS485 Communication interface:Standard, isolated RS485, Modbus protocol
Conventional parameters
Operating temperature range:-20ºC~+60ºC;>45ºC,Reduced load operation
The cooling way:Forced air cooling
Allow ambient humidity:<=95%RH
Overall dimensions[H*W*D][mm]:186*130*154.8 / 241*162*180.2 / 360.5*182*195.4 / 385.5 *219*196.9
Gross weight (kg):2.8 / 4.2 / 9.0 / 10.8 / 11
Standard warranty (month):18
Certification standards:IEC/EN 61800-5-1,IEC/EN 61800-2:2004,IEC/EN 61800-3:2004,CE
Model type:PDS33-4T022 / PDS33-4T030 / PDS33-4T037 / PDS33-4T045 / PDS33-4T055 / PDS33-4T075 / PDS33-4T093 / PDS33-4T0110
Backup alternator
The input voltage:220V AC(±15%)Single phase / 380V AC(±15%),three-phase
Generator capacity[kVA]:4 / 4 / 5.9 / 8.9 / 11 / 17 / 21 / 24
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Mr. Vincent Xie

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