EasyManua.ls Logo

Sandi Electric SDP-30KW - User Manual

Sandi Electric SDP-30KW
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Off
Off
Grid
Grid
Inverter
Inverter
Off
Off
Grid
Grid
Inverter
Inverter
User
User
and
and
Installation
Installation
Manua
Manua
l
l
SD
SD
P-
P-
30KW
30KW
Please
Please
strictly
strictly
abide
abide
by
by
the
the
warning
warning
and
and
operating
operating
instructions
instructions
in
in
the
the
manual
manual
and
and
machine,
machine,
properly
properly
keep
keep
this
this
manual
manual
well
well
.
.
Before
Before
not
not
read
read
all
all
safety
safety
and
and
operation
operation
instructions,
instructions,
please
please
do
do
n
n
t
t
operate
operate
the
the
machine,otherwise
machine,otherwise
it
it
will
will
damage
damage
to
to
the
the
equipment
equipment
and
and
cause
cause
personal
personal
safety
safety
accident.
accident.

Questions and Answers

  • J
    Justin HamiltonAug 17, 2025
    What to do if my Sandi Electric SDP-30KW Inverter shows output overload?
    • J
      Jennifer BrownAug 17, 2025
      If your Sandi Electric Inverter shows an output overload, it means the load is higher than the inverter's rated output power. To fix this, ensure correct system design and reduce the power of the load.
  • B
    Brandon WangAug 20, 2025
    Why does my Sandi Electric Inverter show DC input over voltage?
    • A
      Anita MahoneyAug 20, 2025
      If your Sandi Electric Inverter displays 'DC input Over voltage', it indicates that the DC input voltage is higher than the maximum input voltage of the inverter. Check the battery output Voltage or PV array and ensure the output voltage is within the inverter's specified range.
  • D
    David BurkeAug 23, 2025
    What to do if I notice discoloration or smell of bus capacitor in my Sandi Electric Inverter?
    • T
      Tanya HollandAug 23, 2025
      If you notice discoloration or smell coming from the bus capacitor in your Sandi Electric Inverter, it means there is discoloration or smell. Replace the capacitor.
  • S
    Steven BrownAug 26, 2025
    What to do if my Sandi Electric SDP-30KW Inverter shows an IPM fault?
    • C
      Craig CalhounAug 26, 2025
      If your Sandi Electric Inverter shows an IPM fault, check for a short circuit on the AC output. If this fault appears frequently, it is recommended to contact support.
  • J
    Jessica MayAug 28, 2025
    How to fix DC input voltage low on Sandi Electric SDP-30KW Inverter?
    • M
      masonpamelaAug 28, 2025
      If the DC input voltage is low on your Sandi Electric Inverter, check the battery output voltage to ensure it is within the inverter's operating range.
  • D
    David WoodAug 30, 2025
    What to do if the radiator fan is not working in my Sandi Electric Inverter?
    • E
      Elizabeth KingAug 30, 2025
      If the radiator fan in your Sandi Electric Inverter is not working, replace the fan.
  • J
    Joseph HarrisSep 2, 2025
    How to fix LCD when it doesn't display time on Sandi Electric SDP-30KW Inverter?
    • G
      Gregory JohnsonSep 2, 2025
      If the LCD on your Sandi Electric Inverter doesn't display the time, replace the CR1220 Button Cell on the motherboard.
  • M
    Mark WatsonSep 5, 2025
    What to do with accumulation of dust and dirt inside cabinet of Sandi Electric SDP-30KW?
    • N
      Nicole MartinezSep 5, 2025
      If you find accumulation of dust and dirt inside the cabinet of your Sandi Electric Inverter, use 392kPa-588kPa pressure dry compressed air to blow it off.
  • W
    William HolmesSep 8, 2025
    How to clean dust and dirt on control board of Sandi Electric Inverter?
    • U
      uharveySep 8, 2025
      If you find accumulation of dust and dirt on the control board of your Sandi Electric Inverter, use 392kPa-588kPa pressure dry compressed air to blow it off.
  • J
    James LeeSep 12, 2025
    What to do if there are loose terminals in my Sandi Electric Inverter?
    • A
      alvin69Sep 12, 2025
      If you find loose terminals in your Sandi Electric Inverter, tighten them.

Summary

Safety Instructions

Production Introduction

2.1 Summarize

Overview of the SDP series off-grid inverter and its applications.

Inverter Unpacking

3.1 Unpacking Check

Steps to check the inverter and its components after unpacking.

Installation Procedure

4.1 Prepare Installation Tools

List of necessary tools for inverter installation.

Installation

5.1 Installation Site Required

Requirements for the installation location to ensure safe and optimal operation.

Electrical Connection

6.1 Connecting Terminals of inverter

Description of the input and output terminals on the inverter.

LCD Panel Operating Instructions

7.1 LCD display description

Description of the LCD screen layout and elements.

Safety Instructions

Warning!

Important warnings related to installation and operation by professionals.

Before installation

Notice about checking for damage before installation.

Installing

Safety notice before installing the inverter.

Safety Instructions

Warning!

Important warnings regarding improper installation environment.

Danger!

Danger related to solar cell arrays before electrical connections.

Electrical connections

Warnings and notices regarding electrical connections.

Safety Instructions

Notice!

Notices regarding safe running and connection cable selection.

Running

Danger and notice statements related to inverter operation.

Maintenance

Danger statements regarding maintenance work.

Product Introduction

2.1 Summarize

Overview of the SDP series off-grid inverter and its applications.

2.2 Production Introduction

Details about the product's background and development.

2.2.1 Production Appearance

Visual description of the inverter's physical appearance.

Product Introduction

2.2.2 Product Name

Explanation of the product naming convention.

2.3 Technical Description

Explains the technical aspects and features of the inverter.

2.3.1 Working Principle

Explanation of the internal working principles of the inverter.

Product Introduction

2.3.2 Derating

Explanation of output power reduction due to environmental factors.

Environment temperature too high

Information on how temperature affects inverter performance.

Product Introduction

2.3.3 Product Feature

Detailed list of the inverter's key features and benefits.

Inverter Unpacking

3.1 Unpacking Check

Steps to check the inverter and its components after unpacking.

3.2 Identify Inverter

How to identify the inverter model and its specifications.

Installation Procedure

4.1 Prepare Installation Tools

List of necessary tools for inverter installation.

Installation Procedure

4.2 Installation Steps

Detailed instructions for the physical installation process.

Installation

5.1 Installation Site Required

Requirements for the installation location to ensure safe and optimal operation.

Installation

5.2 Installation Direction

Guidelines on the proper orientation and placement of the inverter.

5.3 Installation of Inverter

Detailed instructions for the physical installation process.

Installation

5.3 Installation of Inverter

Detailed instructions for the physical installation process.

5.4 Notice

Important notices regarding inverter operation and safety.

Installation

5.4 Notice

Important notices regarding inverter operation and safety.

Warning!

Warnings about electrical connection procedures and personnel.

Electrical Connection

6.1 Connecting Terminals of inverter

Description of the input and output terminals on the inverter.

LCD Panel Operating Instructions

7.1 LCD display description

Description of the LCD screen layout and elements.

7.2 Indicator of LED light function

Explanation of the LED indicators on the inverter.

LCD Panel Operating Instructions

7.3 Fault Code

List and explanation of various fault codes displayed by the inverter.

7.4 LCD Display Interface Overview

Overview of the inverter's LCD interface navigation and menus.

LCD Panel Operating Instructions

Fault display

Explanation of fault display indicators and error types.

LCD Panel Operating Instructions

Keypad function

Explanation of the keypad functions and navigation.

LCD Panel Operating Instructions

Note!

Important notes regarding parameter setting and professional operation.

LCD Panel Operating Instructions

Press “ 1. Freq Set output frequency setting display as following

Explanation of frequency setting options on the LCD panel.

LCD Panel Operating Instructions

Malfunction and Troubleshooting

9.1 Troubleshooting

Common problems and their solutions for the inverter.

Maintenance

Input and output terminals maintenance

Maintenance steps for inverter terminals.

Warranty Conditions

1. Our company seriously promised

Company's warranty promise and service commitment.

Main Parameters

DC Input

Specifications for the DC input to the inverter.

AC Output

Specifications for the AC output of the inverter.

Protection Function

Details on the inverter's protection features.

Sandi Electric SDP-30KW Specifications

General IconGeneral
Rated Power30kW
Output Power30kW
Frequency50/60Hz
Efficiency≥95%
Protection LevelIP20
Cooling MethodForced Air Cooling
Output Voltage380 VAC (3-phase)