PrimeVOLT PV 4K6HB-60 User manual
PV 4K6HB-60
PV 4K6HB-120
PV 5KHB-120
PV 5KHB-60
PV 6KHB-120
PV 6KHB-60
PV 4K6AC
PV 5KAC
PV 6KAC
USER MANUAL
Single Phase ESS String Inverter
History
VERSION ISSUED COMMENTS
1.0 01-Mar.-23 First release
HistoryHistory
I
Preface
WARNING
CAUTION
DANGER
NOTICE
NOTE
Scope
This manual is applicable to following inverters:
PV 4K6HB-60
PV 4K6HB-120
PV 5KHB-120
PV 5KHB-60
PV 6KHB-120
PV 6KHB-60
About This Manual
Target Group
ESS inverters must be installed by professional electrical engineers who have obtained relevant
qualifications.
Conventions
The following safety instructions and general information are used within this user manual.
Indicates an imminently hazardous situation which, if not correctly followed,
will result in serious injury or death.
Indicates a potentially hazardous situation which, if not correctly followed,
will result in serious injury or death.
Indicates a potentially hazardous situation which, if not correctly followed,
could result in moderate or minor injury.
Indicates a potentially hazardous situation which, if not correctly followed,
could result in equipment failure to run, or property damage.
Call attention to important information, best practices and tips: supplement
additional safety instructions for your better use of the ESS inverter to reduce
the waste of you resource.
PV 4K6AC
PV 5KAC
PV 6KAC
This manual describes the installation, connection, the use of APP, commissioning and maintenance etc. of
ESS inverter. Please first read the manual and related documents carefully before using the product and store
it in a place where installation, operation and maintenance personnel can reach it at any time. The illustrations
in this user manual are for reference only. This user manual is subject to change without prior notice.
(Specific please in kind prevail.)
PrefacePreface
Ⅱ
Contents
Preface
1. Safety
2. Product Introduction
3. Installation
4. Electrical Connection
About This Manual
Target Group
Scope
Conventions
1.1 Symbols Used
1.2 Safety Precaution
2.1 Overview
2.2 Product Appearance
2.3 Model Definition
3.1 Packing List
3.2 Selecting the Mounting Location
3.3 Mounting
4.1 Grounding
4.2 Grid/EPS Connection
4.3 Battery Connection
4.4 PV Connection
4.5 Meter/CT Connection
4.6 Communication Connection
Ⅲ
ContentContent
Ⅱ
Ⅱ
Ⅱ
Ⅱ
Ⅱ
01
01
02
03
03
04
06
07
07
08
10
11
16
17
18
19
20
22
5. System Operation
6. Commissioning
7. User Interface
8. Maintenance
Appendix
5.1 Inverter Working Mode
5.2 Startup/Shutdown Procedure
6.1 Inspection
6.2 Commissioning Procedure
7.1 LED
7.2 App Setting Guide
8.1 Routine Maintenance
8.2 Inverter Troubleshooting
8.3 Removing the Inverter
ContentContent
33
33
41
42
42
42
43
43
47
60
60
61
66
IV
Before using the inverter, please read all instructions and cautionary markings on the unit and in this
manual. Put this manual where you can take it easily.
Our ESS inverter strictly conforms to related safety rules in design and test. This inverter must
be installed by the '' Australia local agent professional person who authorized by manufacturer''. This
professional person should familiar with Australia relevant electrical regulations to ensure all installation
comply with Electromechanical regulations. Local safety regulations shall be followed during installation,
operation and maintenance. Incorrect operation work may cause injury or death to the operator or a third
party and damage to the inverter and other properties belonging to the operator or a third party.
Danger of high voltage and electric shock!
Only qualified personnel may perform work on the inverter.
Grounding terminal
Safety Symbol Description
Danger of high voltage. Residual voltage in the inverter need
5 mins to discharge, wait 5 mins before operation.
Danger of hot surface
Product should not be disposed as household waste.
Do not disconnect under load! (Fire danger)
5 mins
Environmental Protection Use Period
Refer to the operating instructions
The RCD used on the main solar supply circuit should be Type A 100mA. This and all associated
wiring must be installed in accordance with AS /NZS 4777.1.
1.1 Symbol used
1Safety
1 Safety1 Safety
1
Installation, maintenance and connection of inverters must be performed by qualified personnel, in
compliance with local electrical standards, wiring rules and requirements of local power authorities
and/or companies(for example: AS 4777 and AS/NZS 3000 in Australia).
To avoid electric shock, DC input and AC output of the inverter must be terminated at least 5 minutes before
performing any installation or maintenance.
The temperature of some parts of the inverter may exceed 60℃ during operation. Do not touch the inverter
during operation to avoid being burnt.
Ensure children are kept away from inverters.
Don’t open the front cover of the inverter. A part from performing work at the wiring terminal (as instructed
in this manual), touching or changing components without authorization may cause injury
to people, damage to inverters and annulment of the warranty.
Static electricity may damage electronic components.Appropriate method must be adopted to prevent such
damage to the inverter; otherwise the inverter may be damaged and the warranty annulled.
Ensure the output voltage of the proposed PV array is lower than the maximum rated input voltage of
the inverter; otherwise the inverter may be damaged and the warranty annulled.
When exposed to sunlight, the PV array generates dangerous high DC voltage. Please operate according to
our instructions, or it will result in danger to life.
PV modules should have an IEC61730 classArating.
If the equipment is used in a manner not specified by the manufacturer, the protection provided by the
equipment may be impaired.
Completely isolate the inverter before maintaining. Completely isolate the inverter should:Switch off
the PV switch, disconnect the PV terminal, disconnect the battery terminal, and disconnect the AC terminal.
Prohibit inserting or pulling the AC and DC terminals when the inverter is running.
In Australia, the inverter internal switching does not maintain the neutral continuity and the neutral
continuity must be addressed by external connection arrangements.
Don’t connect Three phase hybrid inverter in the following ways:
EPS Port should not be connected to grid;
The single PV panel string should not be connected to two or more inverters.
1 Safety1 Safety
1.2 Safety Precaution
2
The hybrid inverters are high-quality inverter which can convert solar energy to AC energy and store energy
into battery. Typically, an ESS inverter system consists of PV array, ESS inverter, battery, loads and
electricity sensor.
The energy generated by inverter can be preferentially supplied to its self-consumption, stored in the battery
for future use or fed into public grid.
5
2
42
6
5
2
1
9 10 11 12
3 4
Monitoring
Device
Cloud
PV HB Inverter
Critical Load
Sensor
Grid
Hybrid Inverter Application System
Hybrid Inverter
The AC couple inverters are high-quality inverter which can store energy into battery.
The energy generated by inverter can be preferentially supplied to its self consumption, stored in the battery
for future use or fed into public grid. Work mode depends on the battery and user’s preference. It can provide
power for emergency use during the grid lost by using the energy from battery.
AC Couple Inverter
Monitoring
Device
Cloud
PV
Sensor
Grid
AC Couple Inverter Application System
PV
Inverter
AC
Inverter
Battery Critical Load
524
2
6
5
2
1
9 10 11 12
3 4
Battery
Normal Load
Normal Load
Inverters have been tested as per AS/NZS 4777.2:2020 for three phase combinations.
2Product Introduction
2.1 Overview
2 Product Introduction2 Product Introduction
3
2.2 Product Appearance
2.2.1 Hybrid Inverter
The External View of Hybrid Inverter
515mm
487mm
175mm
555.6mm
LED Details
Length(mm) Width(mm)
515 487 175
LED Indicators PV BAT GRID EPS COM ALARM
Height(mm)
2 Product Introduction2 Product Introduction
4
2.2.2 AC Couple Inverter
1. Battery Connect Terminals
4. COM1 Ports (USB, PARAL, RS485,
DRM, CT/METER, BMS, NTC/RMO/
DRY)
5. COM2 Port (GPRS/WIFI/LAN)
6. EPS Output Terminal
7. GRID Output Terminal
8. Grounding Terminal
2. PV Switch
3. PV Input Terminals
The bottom view of hybrid inverter
1 2 3 4 5 6 7 8
515mm
487mm
175mm
555.6mm
LED Details
Length(mm) Width(mm)
515 487 175
LED Indicators BAT GRID EPS COM ALARM
Height(mm)
The External View of AC Couple Inverter
2 Product Introduction2 Product Introduction
5
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8
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