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The model as printed in the column headers of ACOPOWER's HY-MPPT Series manual (V1.4); the 40-page manual prints "HY-MPPT 20" in its electrical table and "HY-MPPT20" in its mechanical table. No retail SKU suffix, market or regional edition is printed.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, column header; PDF page 26 (printed page 23), section 5 Mechanical Parameters table
Documented
Printed as "MPP Voltage range VBAT+2V～72V" (battery voltage plus 2 V up to 72 V), shared by the four HY-MPPT columns; the 40-page manual prints "(Battery voltage +2V)～ 72V" across its HY-MPPT columns.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, MPP Voltage range row
Documented
Printed as "Max. PV open circuit voltage 100V at minimum operating environment temperature 92V at 25℃ environment temperature", shared by the four HY-MPPT columns. The 40-page manual prints 100V (footnote: at minimum operating environment temperature) and 92V (footnote: at 25℃) across its four HY-MPPT columns; its Tracer AN columns print 60V and 46V instead.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Max. PV open circuit voltage row
Documented
Printed as "HY-MPPT20 20A 6/10" (Max. PV input current, then Max. PV wire size in mm2/AWG). The 40-page manual (PDF page 13) prints the same 20A.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF pages 13 and 14 (printed pages 10 and 11), section 2.3 PV Wire Size table, HY-MPPT20 row
Documented
The 36-page HY-MPPT Series manual (V1.4) prints 1.1kg; the 40-page HY-MPPT manual (version 1.0) prints 0.94kg. The 36-page manual's value is recorded.
The Mechanical Parameters table prints "Weight 0.6kg 1.1kg"; this is the second (HY-MPPT20) column.
The 40-page HY-MPPT manual (version 1.0) prints "Weight 0.57kg 0.94kg 1.26kg 1.65kg"; this is the second (Tracer2206AN / HY-MPPT20) column.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 26 (printed page 23), section 5 Mechanical Parameters table, Weight row, HY-MPPT20 column
Documented
The Mechanical Parameters table prints "Dimension 172mmx139mmx44mm 220mm x154mm x 52mm"; this is the second (HY-MPPT20) column. No length, width or height labels are printed, so the figures stay in the printed order. The 40-page manual (PDF page 29) prints the same figures in its second (Tracer2206AN / HY-MPPT20) column.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 26 (printed page 23), section 5 Mechanical Parameters table, Dimension row, HY-MPPT20 column
Documented
Printed as "Enclosure IP30" in both ACOPOWER HY-MPPT manuals.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Environmental Parameters table, Enclosure row
Documented
Printed as "Communication RS485(RJ45 interface)" and, in the overview, "With RS-485 communication bus interface and Modbus communication protocol". The 40-page manual prints "RS485 interface 5VDC/100mA".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Communication row; PDF page 4, Overview
Documented
The 36-page HY-MPPT Series manual (V1.4) prints "-35℃～+80℃"; the 40-page HY-MPPT manual (version 1.0) prints "-20℃～+70℃". The 36-page manual's value is recorded.
Printed as "Storage temperature range -35℃～+80℃".
The 40-page HY-MPPT manual (version 1.0) prints "Storage temperature range -20℃～+70℃".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Environmental Parameters table, Storage temperature range row
Documented
2 specs not documented yet: rated capacity, usable capacityHelp fill in ›
Printed as "MPP Voltage range VBAT+2V～72V" (battery voltage plus 2 V up to 72 V), shared by the four HY-MPPT columns; the 40-page manual prints "(Battery voltage +2V)～ 72V" across its HY-MPPT columns.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, MPP Voltage range row
Documented
Printed as "Max. PV open circuit voltage 100V at minimum operating environment temperature 92V at 25℃ environment temperature", shared by the four HY-MPPT columns. The 40-page manual prints 100V (footnote: at minimum operating environment temperature) and 92V (footnote: at 25℃) across its four HY-MPPT columns; its Tracer AN columns print 60V and 46V instead.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Max. PV open circuit voltage row
Documented
Printed as "HY-MPPT20 20A 6/10" (Max. PV input current, then Max. PV wire size in mm2/AWG). The 40-page manual (PDF page 13) prints the same 20A.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF pages 13 and 14 (printed pages 10 and 11), section 2.3 PV Wire Size table, HY-MPPT20 row
Documented
Published claims and calculations are not independently tested lifetime output.
The 36-page HY-MPPT Series manual (V1.4) prints 1.1kg; the 40-page HY-MPPT manual (version 1.0) prints 0.94kg. The 36-page manual's value is recorded.
The Mechanical Parameters table prints "Weight 0.6kg 1.1kg"; this is the second (HY-MPPT20) column.
The 40-page HY-MPPT manual (version 1.0) prints "Weight 0.57kg 0.94kg 1.26kg 1.65kg"; this is the second (Tracer2206AN / HY-MPPT20) column.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 26 (printed page 23), section 5 Mechanical Parameters table, Weight row, HY-MPPT20 column
Documented
The Mechanical Parameters table prints "Dimension 172mmx139mmx44mm 220mm x154mm x 52mm"; this is the second (HY-MPPT20) column. No length, width or height labels are printed, so the figures stay in the printed order. The 40-page manual (PDF page 29) prints the same figures in its second (Tracer2206AN / HY-MPPT20) column.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 26 (printed page 23), section 5 Mechanical Parameters table, Dimension row, HY-MPPT20 column
Documented
Printed as "Enclosure IP30" in both ACOPOWER HY-MPPT manuals.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Environmental Parameters table, Enclosure row
Documented
Printed as "Communication RS485(RJ45 interface)" and, in the overview, "With RS-485 communication bus interface and Modbus communication protocol". The 40-page manual prints "RS485 interface 5VDC/100mA".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Communication row; PDF page 4, Overview
Documented
The 36-page HY-MPPT Series manual (V1.4) prints "-35℃～+80℃"; the 40-page HY-MPPT manual (version 1.0) prints "-20℃～+70℃". The 36-page manual's value is recorded.
Printed as "Storage temperature range -35℃～+80℃".
The 40-page HY-MPPT manual (version 1.0) prints "Storage temperature range -20℃～+70℃".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Environmental Parameters table, Storage temperature range row
Documented
ACOPOWER's 36-page HY-MPPT Series manual (V1.4) prints "Grounding Common positive" and "The HY-MPPT series is a positive ground controller."; ACOPOWER's 40-page HY-MPPT manual (version 1.0, which also covers the Tracer1206AN/2206AN) prints "Grounding Common negative" in a row shared by every column, including the HY-MPPT columns. Neither manual is dated and they may describe different hardware revisions; check the unit's own label and manual before wiring. Both values are kept; neither is confirmed.
Printed as "Grounding Common positive" in the section 5 table and "The HY-MPPT series is a positive ground controller. Any positive connection of solar, load or battery can be earth grounded as required." in the installation notes; the overview (PDF page 4) says "Based on common positive design". The 40-page manual prints common negative (kept below); the two manuals disagree.
The 40-page HY-MPPT manual (version 1.0) prints "Grounding Common negative" in a row shared by all six columns, including HY-MPPT10, HY-MPPT20, HY-MPPT30 and HY-MPPT40; its overview (PDF page 4) says "The Tracer AN series. Based on common negative design".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Grounding row; PDF page 15 (printed page 12), installation note 4
Documented
Printed as "The controller requires at least 150mm of clearance above and below for proper air flow." in both ACOPOWER HY-MPPT manuals.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 14 (printed page 11), section 2.4 Mounting
Documented
Printed as "Rated discharge current 10A 20A 30A 40A" for the four HY-MPPT columns; this is the HY-MPPT20 column. The 40-page manual prints the same 20A in its fourth (HY-MPPT 20) column.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Rated discharge current row, HY-MPPT20 column
Documented
Printed as "Maximum Power Point Tracking (MPPT) controller in HY-MPPT series"; the 40-page manual's tables print HY-MPPT20 beside the Tracer AN models under its MPPT title.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 2, Important Safety Instructions
Documented
The 36-page manual's table prints "Rated charge current 10A 20A 30A 40A" for the HY-MPPT10, HY-MPPT20, HY-MPPT30 and HY-MPPT40 columns; this is the HY-MPPT20 column. The 40-page manual (PDF page 28) prints the same 20A in its fourth (HY-MPPT 20) column, after two Tracer AN columns.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Rated charge current row, HY-MPPT20 column
Documented
Printed as "Nominal system voltage 12/24VDC Auto", one value shared by the four HY-MPPT columns. The 40-page manual prints "System nominal voltage 12/24VDC Auto" with a footnote that with a lithium-ion battery the system voltage can't be identified automatically.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Nominal system voltage row
Documented
Printed as "The battery fuse should be installed as close to battery as possible. The suggested distance is within 150mm." The 40-page manual (PDF page 15) adds "A fuse which current is 1.25 to 2 times the rated current of the controller, must be installed on the battery side with a distance from the battery not greater than 150 mm."
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 15 (printed page 12), installation note 3
Documented
Printed as "HY-MPPT20 20A 260W/12V 520W/24V 780W/12V 1560W/24V" (Rated Charge Current, Rated Charge Power, Max. PV Array Power). The section 5 Electrical Parameters table of both manuals prints the same 260W/12V 520W/24V in a row labeled "Max. PV input power". The 40-page manual's PV array table prints the same rated charge power.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 13 (printed page 10), section 2.2 PV array table, HY-MPPT20 row, Rated Charge Power column
Documented
The 36-page HY-MPPT Series manual (V1.4) prints "≤20mA(12V); ≤16mA(24V)"; the 40-page HY-MPPT manual (version 1.0) prints "≤12mA". The 36-page manual's value is recorded.
Printed as "Self-consumption ≤20mA(12V); ≤16mA(24V)", shared by the four HY-MPPT columns.
The 40-page HY-MPPT manual (version 1.0) prints "Self-consumption ≤12mA", one value shared by all six columns (two Tracer AN and four HY-MPPT).
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Self-consumption row
Documented
The 36-page HY-MPPT Series manual (V1.4) offers Sealed, Gel, Flooded and User battery types; the 40-page HY-MPPT manual (version 1.0) says "Compatible with lead-acid and lithium-ion batteries". The 36-page manual's list is recorded.
Printed as "Battery Type ①Sealed (Default) ②Gel ③Flooded ④ User"; the overview says "Support 3 charging preprogram options: Sealed, Gel, Flooded." The User type is set through the MT50 meter or the PC software.
The 40-page HY-MPPT manual (version 1.0) prints "Compatible with lead-acid and lithium-ion batteries" in the features of the series it calls Tracer AN.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 20 (printed page 17), section 3.4 Battery Type
Documented
The 36-page HY-MPPT Series manual (V1.4) prints a Max. PV Array Power of 780W/12V 1560W/24V (it says the array must not exceed three times the rated charge power); the 40-page HY-MPPT manual (version 1.0) prints a recommended Max. PV Array Power of 390W/12V 780W/24V (at most 1.5 times the rated charge power). The 36-page manual's value is recorded.
Printed as "HY-MPPT20 20A 260W/12V 520W/24V 780W/12V 1560W/24V": Max. PV Array Power 780W/12V 1560W/24V. The manual warns the controller is damaged when the array's actual operating power exceeds three times the rated charge power (1.5 times with reversed polarity). The section 5 table's "Max. PV input power" row prints the rated charge power figures instead.
The 40-page HY-MPPT manual (version 1.0) prints "HY-MPPT20 20A 260W/12V 520W/24V 390W/12V 780W/24V": a recommended Max. PV Array Power of 390W/12V 780W/24V, saying the PV array shall be not greater than 1.5 x the rated charging power.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 13 (printed page 10), section 2.2 PV array table, HY-MPPT20 row, Max. PV Array Power column
Documented
Printed as "Battery input voltage range 8V～32V", shared by the four HY-MPPT columns; the 40-page manual prints "Battery voltage range 8～32V".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Electrical Parameters table, Battery input voltage range row
Documented
The 36-page HY-MPPT Series manual (V1.4) prints "-25℃～+45℃" (derate beyond the permitted range); the 40-page HY-MPPT manual (version 1.0) prints "-25℃～+50℃(100% input and output)". The 36-page manual's value is recorded.
Printed as "Working environment temperature range* -25℃～+45℃", with the footnote "Please operate controller at permitted ambient temperature. If over permissible range, please derate capacity in service."
The 40-page HY-MPPT manual (version 1.0) prints "Working environment temperature -25℃～+50℃(100% input and output)".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 25 (printed page 22), section 5 Technical Specifications, Environmental Parameters table, Working environment temperature range row
Documented
Printed as "Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%"; the 40-page manual prints "Advanced MPPT technology, with efficiency no less than 99.5%".
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 4 (printed page 1), Overview features
Documented
Printed as "with maximum conversion efficiency of 98%" in the series features; the 40-page manual prints the same. Manufacturer claim, not an independent test.
Official user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40, V1.4) Rev V1.4 · Checked · Earlier documentOfficial user manual: ACOPOWER HY-MPPT Series MPPT Solar Charge Controller User Manual (HY-MPPT10/20/30/40 and Tracer1206AN/2206AN, version 1.0) Rev 1.0 · Checked · Earlier documentLocation: PDF page 4 (printed page 1), Overview features
Documented
Published claims and calculations, not independent test results.
Archived copy captured on 2026-10-29.
Location: Section 2.2 to 2.4 (PDF pages 12 to 15); section 3.4 (PDF page 20); section 5 Technical Specifications (PDF pages 25 and 26)
Retrieved
ACOPOWER's own 36-page HY-MPPT Series user manual, served from the file host of ACOPOWER's store (cdn.shopify.com); Alternative Research retrieved the live original on October 29, 2026 (03:25 UTC) (it matches the copy the Internet Archive indexed on May 11, 2024) and Research copied it unchanged (SHA-256 rechecked). Its section 5 tables print only the HY-MPPT10, HY-MPPT20, HY-MPPT30 and HY-MPPT40 and are the primary source for these records. It prints "Grounding Common positive" and calls the series a positive ground controller, which conflicts with ACOPOWER's 40-page HY-MPPT manual (common negative); its self-consumption, working and storage temperatures, weights, maximum PV array power and battery types also differ from that manual, and each difference is flagged on the fact. Its last page says "Final interpretation right of the manual belongs to EPsolar."; no OEM equivalence is inferred. It prints version V1.4 but no date and no warranty term. Manufacturer claims, not independent tests.
Archived copy of a document published by ACOPOWER. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what ACOPOWER published. Original address: https://cdn.shopify.com/s/files/1/0095/7431/8146/files/HY-MPPT2-20-30-40-4.pdf?3097. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 79f7792871f191ea74d7c04912aa386776c68ac105913957ebe0553abdca07a4
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy captured on 2026-10-29.
Location: Section 2.2 and 2.3 (PDF pages 12 and 13); section 5 Technical Specifications (PDF pages 28 and 29)
Retrieved
ACOPOWER's own 40-page HY-MPPT user manual, served from the file host of ACOPOWER's store (cdn.shopify.com); Alternative Research retrieved the live original on October 29, 2026 (03:25 UTC) (it matches the copy the Internet Archive indexed on June 21, 2024) and Research copied it unchanged (SHA-256 rechecked). Its cover names the HY-MPPT series, but its text describes the "Tracer AN series" and its tables print Tracer1206AN and Tracer2206AN columns beside the HY-MPPT10, HY-MPPT20, HY-MPPT30 and HY-MPPT40 columns; only cells printed under or shared with the HY-MPPT columns are used, and no equivalence with the Tracer models is inferred. It prints "Grounding Common negative", which conflicts with ACOPOWER's 36-page HY-MPPT Series manual (common positive); its other differing values are kept as flagged alternatives. It prints version 1.0 but no date and no warranty term. Manufacturer claims, not independent tests.
Archived copy of a document published by ACOPOWER. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what ACOPOWER published. Original address: https://cdn.shopify.com/s/files/1/0095/7431/8146/files/acopower_MPPT10-40A_Tracer-AN-SMS-EL-V1.0_3.pdf?3299. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 2c54eff61ae2bebb5b1b2a87d70a2eea6018d80ccb24ea23588457de1c569dcf
Archived copy of a document published by ACOPOWER. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what ACOPOWER published. Original address: https://cdn.shopify.com/s/files/1/0095/7431/8146/files/HY-MPPT2-20-30-40-4.pdf?3097. Copyright and takedown
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SHA-256: 79f7792871f191ea74d7c04912aa386776c68ac105913957ebe0553abdca07a4
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