Deye SUN-50K-SG01HP3-US-BM4-277V Three Phase Hybrid Inverter

By DeyeSKU not documented

Key specs

Units
Weight
80 kg180 lb converted
Official user manual
Sources

Printed as "80" in the row "Weight(kg)", one value for every model.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 51, 8. Datasheet, Weight (kg)

Documented

MPPT trackers
4
Official user manual
Sources

Printed as "4/2+2+2+2" in the row "No. of MPP Trackers/No. of Strings MPP Tracker", SUN-50K-SG01HP3-US-BM4-277V column: 4 trackers.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, No. of MPP Trackers/No. of Strings MPP Tracker, SUN-50K-SG01HP3-US-BM4-277V column

Documented

Peak output
1.5 time of rated power, 10 S
Official user manual
Sources

Printed as "1.5 time of rated power, 10 S" in the row "Peak Power (off-grid)(W)", one value for every model: one and a half times the rated output for 10 seconds, off grid. The datasheet prints the same figure.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Peak Power (off-grid)(W), shared by every model

Documented

Battery charging
100 A
Official datasheet
Sources

Printed as "Max. charging/discharging current of 100A" on page 1 of Deye's datasheet for the series. The user manual prints "50+50" in the row "Max. Charging Current(A)" with "Number of Battery Input" 2, that is 50 A on each of two battery inputs; the manual gives no single total, so the datasheet's printed total is recorded.

Official datasheet: Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition) Rev 2026-09-11 (file name) · Checked · Earlier document

Location: Page 1, Reliable

Documented

Dimensions
138.51 L
Calculated: Enclosure volume: W × H × D ÷ 1,000,000
W: 527 × H: 894 × D: 294 mmW: 20.7 × H: 35.2 × D: 11.6 in convertedOfficial user manual
Sources

Printed as "527W×894H×294D (Excluding connectors and brackets)" in the row "Cabinet size(W*H*D) [mm]"; recorded as width, height and depth in millimeters, one value for every model.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 51, 8. Datasheet, Cabinet size (W*H*D) [mm]

Calculated

Communications
RS232; RS485; CAN
Official user manual
Sources

The row "Communication Interface" lists RS232, RS485 and CAN. The row "Monitor Mode" lists GPRS, WIFI, Bluetooth, 4G and LAN as optional, not recorded here. Deye's datasheet lists WIFI, RS485 and CAN in its "Communication Interface" row, kept as an alternative.

WIFI; RS485; CAN

The datasheet row "Communication Interface" lists WIFI, RS485 and CAN.

Official datasheet: Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition) Rev 2026-09-11 (file name) · Checked · Earlier document
Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 51, 8. Datasheet, Communication Interface

Documented

Efficiency
97.6 %
Official user manual
Sources

Printed as "97.60%" in the row "Max. Efficiency", one value for every model. Manufacturer rating; no test conditions are printed.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Max. Efficiency

Documented

MPPT voltage range
150 to 850 V
Official user manual
Sources

Printed as "150-850" in the row "MPPT Voltage Range(V)", one value for every model. The manual prints a separate "Full Load MPPT Voltage Range(V)", not recorded here.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, MPPT Voltage Range (V)

Documented

All specs27
Peak output
1.5 time of rated power, 10 S
Official user manual
Sources

Printed as "1.5 time of rated power, 10 S" in the row "Peak Power (off-grid)(W)", one value for every model: one and a half times the rated output for 10 seconds, off grid. The datasheet prints the same figure.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Peak Power (off-grid)(W), shared by every model

Documented

Battery charging
100 A
Official datasheet
Sources

Printed as "Max. charging/discharging current of 100A" on page 1 of Deye's datasheet for the series. The user manual prints "50+50" in the row "Max. Charging Current(A)" with "Number of Battery Input" 2, that is 50 A on each of two battery inputs; the manual gives no single total, so the datasheet's printed total is recorded.

Official datasheet: Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition) Rev 2026-09-11 (file name) · Checked · Earlier document

Location: Page 1, Reliable

Documented

Efficiency
97.6 %
Official user manual
Sources

Printed as "97.60%" in the row "Max. Efficiency", one value for every model. Manufacturer rating; no test conditions are printed.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Max. Efficiency

Documented

AC frequency
60 Hz
Official user manual
Sources

Printed as "60Hz/55Hz-65Hz" in the row "Rated Input/Output Grid Frequency/Range": 60 Hz rated, 55 to 65 Hz range.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Rated Input/Output Grid Frequency/Range

Documented

Battery discharge current
100 A
Official datasheet
Sources

Printed as "Max. charging/discharging current of 100A" on page 1 of Deye's datasheet for the series. The user manual prints "50+50" in the row "Max. Discharging Current(A)" with "Number of Battery Input" 2, that is 50 A on each of two battery inputs; the manual gives no single total, so the datasheet's printed total is recorded.

Official datasheet: Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition) Rev 2026-09-11 (file name) · Checked · Earlier document

Location: Page 1, Reliable

Documented

AC output
277/480 V three phase (3L+N+PE); 60 Hz
Official user manual
Sources

Printed as "277/480V 0.88Un-1.1Un" in the row "Rated Input/Output Voltage/Range(V)", with the grid connection form "3L+N+PE" and a rated grid frequency of 60 Hz (range 55 to 65 Hz); the datasheet is titled "Three Phase Hybrid Inverter" and the model code carries -US.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Rated Input/Output Voltage/Range (V) and Grid Connection Form

Documented

Apparent power
50,000 VA
Official user manual
Sources

Printed as "50000" in the row "Max. AC Input/Output Apparent Power(VA)", SUN-50K-SG01HP3-US-BM4-277V column.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Max. AC Input/Output Apparent Power (VA), SUN-50K-SG01HP3-US-BM4-277V column

Documented

Grid pass-through
200 A
Official user manual
Sources

Printed as "200" in the row "Max. Continuous AC Passthrough (grid to load)(A)", one value for every model.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Max. Continuous AC Passthrough (grid to load) (A), shared by every model

Documented

Continuous output
50 kW
Converted: 50,000 W / 1000 W per kW = 50 kW
Official user manual
Sources

Converted: 50,000 W / 1000 W per kW = 50 kW

Printed as "50000" in the row "Rated AC Input/Output Active Power(W)", SUN-50K-SG01HP3-US-BM4-277V column, of Deye's user manual; the rated output power, expressed in kW (PM ruling of October 21, 2026: a printed rated output counts as the continuous output). Manufacturer rating, not an independent test.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Rated AC Input/Output Active Power (W), SUN-50K-SG01HP3-US-BM4-277V column

Converted

Compatible batteries / BMS
Lithium-ion
Official user manual
Sources

Printed as "Lithium-ion" in the row "Battery Type", one value for every model (a high-voltage battery).

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Battery Type

Documented

Battery operating voltage
160 to 800 V
Official user manual
Sources

Printed as "160-800" in the row "Battery Voltage Range(V)", one value for every model.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Battery Voltage Range (V)

Documented

Weighted efficiency
97 %
Official user manual
Sources

Printed as "97.00%" in the row "Euro Efficiency", one value for every model; a European weighted efficiency, not a CEC figure.

Official user manual: Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English) Rev 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · Checked · Earlier document

Location: PDF page 50, 8. Datasheet, Euro Efficiency

Documented

Published claims and calculations, not independent test results.

Documents

2 on file
  • PDF
    Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition)OfficialDeyeOfficial datasheet
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    2026-09-11 (file name)
    Revision date
    Not stated

    Archived copy captured on 2026-10-23.

    Location: Page 1 features; page 2, Technical Data

    Retrieved

    Ningbo Deye Inverter Technology Co., Ltd.'s own two-page datasheet (PDF), linked from the Downloads area of www.deyeinverter.com and captured on October 23, 2026. The specification table is read from the rendered page: the PDF text layer prints the row labels and the column values in separate runs, so each cited value is quoted as it appears in the text layer and its row and column were confirmed on the rendered page. Manufacturer document, not an independent test.

    Archived copies

    Archived copy of a document published by Deye. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup 2026-09-11 (file name) · 2.84 MB

    Archived copy, unaltered, kept as a record of what Deye published. Original address: https://www.deyeinverter.com/deyeinverter/2026/09/15/BDatasheetSUN-30-60K-SG01HP3-US-BM4-277V20260911en.pdf. Copyright and takedown

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    SHA-256: 4ade67249d21b54aadf580c16405e132cec2232fe5e7e156c3304d7267c32e75

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  • PDF
    Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English)OfficialDeyeOfficial user manual
    Source details
    Revision
    2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix
    Revision date
    Not stated

    Archived copy captured on 2026-10-23.

    Location: PDF pages 50 and 51, 8. Datasheet

    Retrieved

    Ningbo Deye Inverter Technology Co., Ltd.'s own user manual (PDF), linked from the Downloads area of www.deyeinverter.com and captured on October 23, 2026. The specification table is read from the rendered page: the PDF text layer prints the row labels and the column values in separate runs, so each cited value is quoted as it appears in the text layer and its row and column were confirmed on the rendered page. Manufacturer document, not an independent test.

    Archived copies

    Archived copy of a document published by Deye. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · 9.24 MB

    Archived copy, unaltered, kept as a record of what Deye published. Original address: https://www.deyeinverter.com/deyeinverter/2026/09/11/BManualSUN-30-60K-SG01HP3-US-BM4-277V20260910en.pdf. Copyright and takedown

    Source first found
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    55
    Embedded creation date
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    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: e541d60682c20b0dfaae0d2e06e7b78d5de65f2ef57de5b3872fd1ae2779492c

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Archive and older revisions

Archive and older revisions0

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

Archived documents

Deye user manual: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-10 edition, English)

Archived copy of a document published by Deye. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup 2026-09-10 (file name); Ver: 2.4.1, 2026-09-10 printed in the appendix · 9.24 MB

Archived copy, unaltered, kept as a record of what Deye published. Original address: https://www.deyeinverter.com/deyeinverter/2026/09/11/BManualSUN-30-60K-SG01HP3-US-BM4-277V20260910en.pdf. Copyright and takedown

Source first found
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File detailsOriginal source
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Embedded dates are file metadata, not independent proof of publication.

SHA-256: e541d60682c20b0dfaae0d2e06e7b78d5de65f2ef57de5b3872fd1ae2779492c

Deye datasheet: SUN-30K-SG01HP3-US-BM3-277V and SUN-40/50/60K-SG01HP3-US-BM4-277V three phase hybrid inverters (2026-09-11 edition)

Archived copy of a document published by Deye. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup 2026-09-11 (file name) · 2.84 MB

Archived copy, unaltered, kept as a record of what Deye published. Original address: https://www.deyeinverter.com/deyeinverter/2026/09/15/BDatasheetSUN-30-60K-SG01HP3-US-BM4-277V20260911en.pdf. Copyright and takedown

Source first found
This copy captured
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File detailsOriginal source
Pages
2
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: 4ade67249d21b54aadf580c16405e132cec2232fe5e7e156c3304d7267c32e75

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Warranty

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Evidence score

Research pending0% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing for this product: Certificate evidence needed; Warranty term needed; Battery conversion efficiency needed; Idle consumption needed.

Each input is scored against the best documented value for an inverter: warranty term and battery conversion efficiency against every published inverter, idle consumption (lower is better) against the inverters in the same output band, or against every published inverter when the output is not documented. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Researched products receive a score. Certificates earn points for the evidence itself. Size and weight do not affect scores.

Research pending, 0 points: Certificates, Warranty term, Battery conversion efficiency, Idle consumption.

Warranty term and battery conversion efficiency are compared with every published inverter; idle consumption with the inverters in the same 15 to 50 kW output band. · Method version 0.5

How it works

Certificates

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Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
SUN-50K-SG01HP3-US-BM4-277V

US market

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