SC10 Solar Water Pump Controller

SAJ SC10 Solar Water Pump Controller

SC10 Solar Water Pump Controller

SKU: SC10-2S/4T…-EH

Power
2.2–37 kW
Phases
1/3

The SC10 is SAJ's newest solar pump controller platform, covering 2.2 to 37 kW in an extremely narrow body. The wide-pressure design accepts 150–450 VDC on the single-phase-input model and 220–900 VDC on three-phase models, and the controller takes AC and DC input simultaneously with intelligent complementary power supply — plus an online (grid) mode — to maximise energy utilisation.

The new software platform is designed to keep output stable in weak or fluctuating light, with low-voltage operation logic that keeps water flowing at low PV voltage. A 4G GPRS DTU option brings web and app remote monitoring for deep-well and irrigation systems. The full 11-model table below lists rated power, supply capacity, input/output currents and adapted motor sizes as published by SAJ.

Available models

ModelRated power (kW)Supply capacity (kVA)Input current (A)Output current (A)Adapted motor (kW / HP)
SC10-2S2R2-EH (1PH in)2.24239.62.2 / 3
SC10-4T2R2-EH2.245.85.12.2 / 3
SC10-4T004-EH45.910.594 / 5.5
SC10-4T5R5-EH5.58.914.6135.5 / 7.5
SC10-4T7R5-EH7.51120.5177.5 / 10
SC10-4T011-EH1117262511 / 15
SC10-4T015-EH1521353215 / 20
SC10-4T018R5-EH18.52438.53718.5 / 25
SC10-4T022-EH223046.54522 / 30
SC10-4T030-EH3040626030 / 40
SC10-4T037-EH3757767537 / 50
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