SPM-S-AD solar pumping inverter

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Swimming Pool Other Irrigation Desert Control Husbandry Desalination Water Supply Waterscape

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Solar Pumping Inverter

PM-S-AD Series permanent magnetic solar pumping inverter

Solartech PM-S-AD Series Solar Pumping Inverter controls and regulates the operation of solar pumping system. It drives the pump by converting DC power produced by solar array into AC power and adjusts the output frequency according to solar radiation in real time to implement maximum power point tracking (MPPT).

Power

0.6-4KW
Advanced Function:

Hybrid Power Input
Solar Priority
Built-in Remote Monitoring
Structure

All aluminum design Compact tructure

Product Details

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High efficiency semiconductor device used in main circuit. High reliability. Up to 98% conversion efficiency of inverter.
Dynamic VI maximum power point tracking (MPPT) algorithm. Fast response and good stability. 99% MPPT efficiency.
Full automagical operation. Complete protection functions. Integrated with water level monitor to prevent overflow and dry running.
Supports PV input anti-reverse connection, short-circuit, over-current, over-voltage and under-voltage protection.
Full aluminum alloy case. IP65 protection grade, suitable for various harsh outdoor environments.
Ambient temperature: -20~+60℃. Ambient humidity ≤95%
Optional built-in wireless communication module to implement system remote monitoring.
Optional Pay & Go module to provide convenient and reliable installment payment functions.

More features of SPM-S-AD inverter:

Support PV/AC power complementary input, with solar priority function selection which can meet the requirement of 24 hours application while the priority is given to the maximum utility of solar energy and the AC power supply is automatically shielded to achieved the goal of main power saving.
One key to enable the power saving mode (CRUISE), limit the maximum input AC power according to the setting value, saving energy.
Built-in BOOST and PFC circuit for 2.2kW and above power models, built-in BUCK step-down modules for 2.2kW below models, with wide input voltage range, flexible options for solar panels configuration.
Built-in DC disconnect switch and fuse, integrated design for system cost saving and SPM-S Solar Pump Operation Manual Products Introduction 3 wiring simplifying.
Pump control functions such as timing control, pressure detection and control, water level detection and control can be realized based on the monitoring system.

Inverter Model	PM600S-AD	PM750S-AD	PM1100S-AD	PM1500S-AD	PM2200S-AD	PM3000S-AD	PM4000S-AD
Rate Power	600 W	750 W	1100 W	1500 W	2200 W	3000 W	4000 W
Adapting Motor Voltage	48V	72V	110V		220V	300 V	380V
Max. DC Input Voltage	100V	150V	200 V	440 V		850 V
Recommended MPP Voltage	≥60 V	≥90 V	≥120 V		≥180 V	≥250 V	≥500 V
Startup Voltage	50V				90V		360V
Output Current	15 A				11A	7A	9.5A
Output Frequency	0 - 200 Hz
Rated Conversion Efficiency	≥98%				≥96%		≥98%
MPPT Efficiency	99%
Ambient Temperature	-20~60℃
Display	LED
Protection Grade	IP65