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 motor
Compatible 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 design
Built-in motor pump protection
Without storage battery design, suitable for a variety of applications
easy to maintain
Reliable
Leading motor & drive technology, 10 years market experience
Soft 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 interface
Optional GPRS module for remote monitoring
Monitors solar water pump parameters anytime anywhere
Historical parameters are available
Supports Android/iOS monitoring APP and PC web terminal
Product parameters
The input parameters Output parameters To protect the Communication Conventional parameters Backup alternator
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
Application case
Solar Water Pumping System in Yanshuai, Cangyuan, Lincang City, Yunnan
Solar Pump System in Daocheng Yading Scenic Area, Shangri-La Town
Solar Pumping System in Kusak Village in Atushi, Xinjiang
Resource download
File Name Resource Type Belonged products Date Options
PDS33 Solar Pump Controller User Manual 2003 User's instructions PDS33 Solar Pump Controller 2020-03-06 Download
SAJ Solar Pumping System Catalogue Brochures PDS33 Solar Pump Controller 2019-08-05 Download
PDS33 CE Certificate Product certificate PDS33 Solar Pump Controller 2018-03-15 Download

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