SUNGOLD POWER 8K-12KW LFPV Hybrid Solar Inverter User Manual

User Manual

8K-12KW LFPV
Hybrid Solar Inverter 

ABOUT THIS MANUAL

Purpose
The purpose of this manual is to provide explanations and procedures for installing, operating and troubleshooting for the unit. This manual should be read carefully before installations and operations.
Please retain this manual for future reference.
Scope
This document defines the functional requirements of the unit, intended for worldwide use in electronic processing equipment. All manuals are applicable under all operating conditions when installed in the End Use system, unless otherwise stated.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: This chapter contains important safety and operating instructions. Read and keep this User Guide for future reference.
General Precautions

1. Before using the unit, read all instructions and cautionary markings on:
   (1) The unit (2) the batteries (3) all appropriate sections of this manual.

2. CAUTION –To reduce risk of injury, charge only deep-cycle lead acid type rechargeable batteries or LiFePO4 batteries. Other types of batteries may burst, causing personal injury and damage.

3. Do not expose the unit to rain, snow or liquids of any type. The unit is designed for indoor use only. Protect the unit from splashing if used in vehicle applications.

4. Do not disassemble the unit. Take it to a qualified service center when service or repair is required. Incorrect re-assembly may result in a risk of electric shock or fire.

5. To reduce risk of electric shock, disconnect all wiring before attempting any maintenance or cleaning. Turning off the unit will not reduce this risk.

6. CAUTION –Battery are not already installed by the supplier only a qualified professional (e.g. service person) may install the Inverter.

7. WARNING: WORKING IN VICINITY OF A LEAD ACID BATTERY IS DANGEROUS.
   BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL OPERATION. Provide ventilation to outdoors from the battery compartment. The battery enclosure should be designed to prevent accumulation and concentration of hydrogen gas in “pockets” at the top of the compartment. Vent the battery compartment from the highest point. A sloped lid can also be used to direct the flow to the vent opening location.

8. NEVER charge a frozen battery.

9. No terminals or lugs are required for hook-up of the AC wiring. AC wiring must be no less than 10 AWG gauge copper wire details refer to table 2. Battery cables must be rated for 35mm or higher and should be no less than table 1. Crimped and sealed copper ring terminal lugs with a HRNB38-8 hole should be used to connect the battery cables to the DC terminals of the unit. Soldered cable lugs are also acceptable.

10. Be extra cautious when working with metal tools on, or around batteries. The potential exists to drop a tool and short-circuit the batteries or other electrical parts resulting in sparks that could cause an explosion.

11. No AC or DC disconnects are provided as an integral part of this unit. Both AC and DC disconnects must be provided as part of the system installation. See INSTALLATION section of this manual.

12. Fuses are provided as the over current protection of the battery supply.

13. When PV module or panel is exposed to light, it starts to supply high DC voltage, be sure to turn off DC switch before commencing the maintenance, and make sure the cables from PV panel are properly sealed after disconnection.

14. GROUNDING INSTRUCTIONS -This battery charger should be connected to a grounded permanent wiring system. For most installations, the Ground Lug should be bonded to the grounding system at one (and only one point) in the system. All installations should comply with all national and local codes and ordinances.

15. AVOID AC output short-circuit; avoid DC input short-circuit and do not connect the mains while DC input short-circuit

16. Warning: The maintenance information is only for service persons, if the product is used in a manner which is not covered by the scope of warranty, the protection provided by the product may be impaired.

Personal Precautions

1. Someone should be within range of your voice to come to your aid when you work near batteries.
2. Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.
3. Wear complete eye protection and clothing protection. Avoid touching eyes while working near batteries. Wash your hands when done.
4. If battery acid contacts skin or clothing, wash immediately with soap and water. If acid enters eyes, immediately flood eyes with running cool water for at least 15 minutes and get medical attention immediately.
5. Baking soda neutralizes lead acid battery electrolyte. Keep a supply on hand in the area of the batteries.
6. NEVER smoke or allow a spark or flame in vicinity of a battery or generator.
7. Be extra cautious when working with metal tools on, and around batteries. Potential exists to short-circuit the batteries or other electrical parts which may result in a spark which could cause an explosion.
8. Remove personal metal items such as rings, bracelets, necklaces, and watches when working with battery. Battery can produce short-circuit current high enough to weld a ring, or the like, to metal causing severe burns.
9. If a remote or automatic generator start system is used, disable the automatic starting circuit and/or disconnect the generator from its starting battery while servicing to prevent accidental starting during servicing.

INSTALLATION

Unpacking and Inspection
Carefully unpack the inverter/charger from its shipping carton.
Verify all of items list below are present. Please call customer service if any items are missing.

• The unit
• 1 user’s manual

Basic Configuration
LFPV Series hybrid Inverter is designed to serve as a backup power supply for AC loads. The input power of LFPV Series hybrid Inverter comes from PV system and AC grid which not only supply power to AC loads but also charge the battery bank when the power from AC grid or AC generator is present (also known as Line Mode).In the event of AC grid (or AC generator) outage, the AC loads can be alternatively powered by PV system (if the illumination is sufficient) and battery bank.
The following illustrations show basic applications for LFPV Series hybrid Inverter.

Note: Appliances like Air conditioner needs at least 3 minutes to restart in case of a power shortage occurs in a way that the power turns off then back on again rapidly (time is required to balance the refrigerant gas in inside circuit); so in order to protect your Air conditioner, please consult the Air conditioner manufacturer whether they have already provided time delay function before installing. Otherwise, Inverter will trig overload fault and shut off its output to protect your appliance but sometimes it is not enough and your Air conditioner can be damaged internally beyond repair.

Mounting the Unit

Consider the following points before selecting where to install:

1. Do not mount the inverter on flammable construction Materials.
2. Mount on a solid surface
3. Install this inverter at eye level in order to allow the LCD display to be read at all times.
4. The ambient temperature should be between 0°C and 50°C to ensure optimal operation.
5. The recommended installation position is to be adhered to the wall vertically.
6. Be sure to keep other objects and surfaces as shown in the  right diagram to guarantee sufficient heat dissipation and to 0have enough space for removing wires.4

SUITABLE FOR MOUNTING ON CONCRETE OR OTHER NON-COMBUSTIBLE SURFACE ONLY
Batteries
The unit support 48vlot battery bank. Please wire battery correctly. Before proceeding, ensure you have appropriate size batteries for this inverter. The unit can use flooded lead-acid, sealed GEL/AGM lead-acid batteries or LiFePO4 batteries so ensure that your batteries are in one of these categories. LFPV inverter with built-in MPPT solar controller, for the battery and solar panel connection please refer to figure 2 and figure3. if with the built-in 48VDC MPPT 60A solar charge controller, then please configure solar panels more than 3500W, otherwise it can not reach the maximum charge current.
Note: if you are using a gel battery or a deep cycle battery, please do not use ordinary lead-acid batteries for use in solar energy systems. This is likely to damage the lead acid battery or to reach the desired effect.
The battery must be wired to match with the DC input voltage. Recommend to use battery capacity more than 200AH.

Battery Cable Size
Below table 1 you can find information for recommended battery cable and terminal.
Table 1. Recommended battery cable and terminal size

Model Number| DC Voltage| Typical Amperage| Battery Capacity| 1~3 m one-way| 0.5 m one-way| **Cable Terminal**
---|---|---|---|---|---|---
8KW| 48V| 192A| 200AH| 50mm2| 35mm2| RNB50-8/RNB38-8
10KW| 48V| 240A| 200AH| 75mm2| 50mm2| RNB80-8/RNB60-8
12KW| 48V| 288A| 200AH| 75mm2| 50mm2| RNB80-8/RNB60-8

DC Disconnect and Over-Current Protection
For safety and to comply with regulations, battery over-current protection and disconnect devices are required. Fuses and disconnects must be sized to protect the DC cable size used, and must be rated for DC operation. Do not use devices rated only for AC service – they will not function properly.
Note: that some installation requirements may not require a disconnect device, although over-current protection is still required.
Battery Cable Connection
Observe Battery Polarity! Place the ring terminal of DC cable over the bolt and directly against the unit’s battery terminal. Tighten the M8 screw with 6-10 Nm. Do not place anything between the flat part of the Backup System terminal and the battery cable ring terminal or overheating may occur.
DO NOT APPLY ANY TYPE OF ANTI-OXIDANT PASTE TO TERMINALS UNTIL AFTER THE BATTERY CABLE WIRING IS TORQUED!!
WARNING: Shock Hazard
Installation must be performed with care for the high battery voltage in series.
Caution!! Do NOT place anything between battery cable ring terminals and terminals on the inverter. The terminal screw is not designed to carry current.
Apply Anti-oxidant paste to terminals AFTER terminals have been screwed.
Verify that cable lugs are flush with the battery terminals. Tighten battery cables to terminals (6-10 Nm).
Before making the final DC connection or closing DC breaker/disconnect or, be sure Positive (+) must be connected to positive (+) and negative (-) must be connected to Negative (-).
AC Cable Size
Before wiring the input and output of inverter, refer to table 2 for minimum recommended cable size and torque value
Table 2. Recommended cable size and torque value for AC wire

**Model Number| Typical Amperage| ****AC Input| ****AC Output| ****Torque value**
---|---|---|---|---
8KW| 60A| 10AWG| 6mm2| 10 AWG| 6mm2| 2.0~2.5 Nm
10KW| 70A| 8AWG| 10mm2| 10 AWG| 6mm2| 2.0~2.5 Nm
12KW| 80A| 6AWG| 16mm2| 8AWG| 10mm2| 2.0~2.5 Nm

AC Connections
Installation should be done by a qualified electrician. Consult standards code for the proper wire sizes, connectors and conduit requirements.
On the left of rear chassis is the AC hardwire cover. Two three-station terminal block is provided to make the A C connections. The terminal block is used to hardwire the AC input, AC output, and ground. The National Electrical Code requires that an external disconnect switch be used in the AC input wiring circuit. The AC breakers in a sub panel will meet this requirement.

Step 1 : Disconnect the unit from the battery by removing the battery cables. Turning off the unit before disconnect from the battery.
Step 2 : Following the wiring guide located in the AC input wiring compartment as figure 5, connect the GND (green/yellow), Line (brown), and neutral (blue) wires from the AC input (utility, generator, etc) to the terminal block.
Caution!! Be sure that AC source is disconnected before attempting to hardwire it to the unit.
Step 3 : Connect the AC Line output wiring to the terminal marked AC Line (output), following the wiring guide inside the compartment. Torque the wires into the terminal block.
Step 4 : Lock the AC covers.
PV Connection
CAUTION: Before connecting to PV modules, please install separately a DC circuit breaker between inverter and PV modules.
WARNING! It’s very important for system safety and efficient operation to use appropriate cable for PV module connection. To reduce risk of injury, please use the proper recommended cable size as below.
Table 3. Recommended cable size and torque value for PV wire

Use position of wire rod| Wire Size| Cable (mm 2)| Torque value (max)
---|---|---|---
Connection of PV to combiner box| 12AWG| 4mm2| 1.2~1.5 Nm
Connection from combiner box to Inverter| 8AWG| 10mm2| 2.0~2.5 Nm

WARNING: Because this inverter is non-isolated, only three types of PV modules are acceptable: single crystalline, poly crystalline with class A-rated and CIGS modules.
To avoid any malfunction, do not connect any PV modules with possible current leakage to the inverter. For example, grounded PV modules will cause current leakage to the inverter. When using CIGS modules, please be sure NO grounding.
CAUTION: It’s requested to use PV junction box with surge protection. Otherwise, it will cause damage on inverter when lightning occurs on PV modules.
PV Module Selection:
When selecting proper PV modules, please be sure to consider below parameters:

1. Open circuit Voltage (Voc) of PV modules not exceeds max. PV array open circuit voltage of inverter.
2. Open circuit Voltage (Voc) of PV modules should be higher than min. battery voltage.
   Table 4. MPPT input voltage range

Refer to Appendix A for configuration information of PV panel.
Generator start signal

Two schemes can send signal to start the generator.
Either scheme is selectable by users to start the generator.

1. Start the generator while battery low.
2. Start the generator while mains power unavailable.

Machine panel introduction

Explain:
A. Battery Positive
B. Battery Negative
C. Terminal block
D. AC input switch
E. AC output switch
F. On / off switch
G. Generator start signal
H. RS-232 （Optional ）
I. SNMP interface （Optional ）
J. Remote switch and remote
LCD （Optional ）
K. DC FAN
L. Grounding terminal
M. HOT1 Output socket
N. AC FAN

OPERATION

LCD Panel and Configuration Switch

Table 5: configuration button function

Left – Right SELECT

| Left-right SELECT button can be used for selecting different contents( Voltage, frequency, charging current…)
Up – Down SELECT| Up – down SELECT button can be used for selecting parameter on the

function setting mode

ENTER| Confirm, data save function
MPPT charging voltage selection switch
PV1_SET| Set the charging voltage of MPPT1 through the selector switch
PV2_SET| Set the charging voltage of MPPT2 through the selector switch
LED Indicator
LED| Description
PV1-LED| GREEN LED Lighting on PV1 normal
PV2-LED| GREEN LED Lighting on PV2 normal
AC-LED| GREEN LED lighting on AC Mode
Battery-LED| YELLOW LED lighting on Battery Inverter Mode
Alarm-LED| RED LED lighting on Fault

Setting Indicators
Table 6: MPPT configuration option(PV1_SET and PV2_SET)

Selector switch gear| Boost Voltage| Float Voltage| **Battery type recommended**
---|---|---|---
0| 14.1V| 13.7V| AGM1
1| 14.2V| 13.8V| AGM2
2| 14.7V| 14.5V| 16 string LiFePO4 battery pack
3| 14.5V| 14.4V| 16 string LiFePO4 battery pack
4| 14.3V| 14.1V| 16 string LiFePO4 battery pack
5| 13.8V| 13.6V| 15 string LiFePO4 battery pack
6| 13.6V| 13.5V| 15 string LiFePO4 battery pack
7| 13.4V| 13.2| 15 string LiFePO4 battery pack
8| 15.5V| 15.1V| other
9| 14.6V| 14.2V| other

Table 7: Inverter configuration option

priority / AC mode priority, Intelligent mode
7| DC conversion voltage point setting（Switch from battery mode to AC mode）| 10.5V/11.0V/11.5V/12.0V/12.5V/12.8Vdc
8| Battery low voltage shutdown point setting| 9.5V/10.0V/10.5V/11.0V/11.5V/11.8Vdc
9| Battery capacity setting| 65/80A/00/150/200/250/300/400/500/600/800AH

1. Input voltage range Setting
2. Output voltage Setting

| ****| **** Set output voltage into 220Vac
---|---|---

| **** Set output voltage into 230Vac

| **** Set output voltage into 240Vac
3. Output frequency Setting
|

| **** Set output frequency into 50Hz
---|---|---

| **** Set output frequency into 60Hz

| Set output frequency to adaptive, The output frequency in battery mode is subject to the mains input frequency
4. AC charging voltage setting

|

| Turn off AC charging
---|---|---

| Boost.V/Float .V 14.0V/13.7V (AGM)

| Boost.V/Float .V 14.6V/14.4V

| Boost.V/Float .V 14.4V/14.3V

| Boost.V/Float .V 14.2V/14.0V

| Boost.V/Float .V 13.7V/13.5V

| Boost.V/Float .V 13.5V/13.4V

| Boost.V/Float .V 13.3V/13.1V

| De sulphation cycle, Boost.V 15.5V, Float .V 4 hours then off
5. AC Charger current Setting

|

| Set AC charging current into 80A
---|---|---

| Set AC charging current into 64A

| Set AC charging current into 48A

| Set AC charging current into 32A

| Set AC charging current into 16A

Maximum rated charge current can be divided into 5 different stall for adjusting.

6. DC priority / AC priority / intelligent mode selection setting
   

7. DC conversion voltage point setting（Switch from battery mode to AC mode ）
   | | DC voltage is lower than 10.5V
   ---|---|---
   | DC voltage is lower than 11.0V
   | DC voltage is lower than 11.5V
   | DC voltage is lower than 12.0V
   | DC voltage is lower than 12.5V
   | DC voltage is lower than 12.8V

Note: This function is only effective in DC priority and intelligent mode.

8. Battery low voltage shutdown point setting

|

| Battery voltage is lower than 9.5V
---|---|---

| Battery voltage is lower than 10.0V

| Battery voltage is lower than 10.5V

| Battery voltage is lower than 11.0V

| Battery voltage is lower than 11.5V

| Battery voltage is lower than 11.8V
9. Battery capacity setting

Setting the correct user access battery capacity is conducive to the inverter to display the battery capacity more accurately.
LCD display meaning
Table 8: display meaning

| Inverter normal work
---|---

| Line mode is enabled
| PV input is connected

| Battery backup mode is enabled

| Bypass mode is enabled

| This icon is showed when there is a fault event. The number is the fault code which can be referred to specific fault event (please refer to Section “Table 6 Fault code meaning”).

| AC Icon

| Bypass Icon

| AC Voltage and Frequency display
| The load icon and level bar indicates the loading level (0~100%), Loading display

| Level of remaining battery capacity, Battery voltage

| PV (Solar system)

| PV (Solar system) input voltage

| PV (Solar system) power generation display

| MPPT solar charger normal working
---|---

| Inverter

Operating Indicators

Alternating display of AC voltage and frequency, battery voltage and battery capacity every 5 seconds
Fault Mode:
The upper left corner of the LCD shows the fault code and buzzer ringing.

Table 9: Fault code meaning

operate environment is very bad, insufficient ventilation and indoor temperature is very high. Close the inverter and wait for 10 minutes, after inverter cool, start again, if fan fault, please replace with a new fan.
**2| Overload (alarm light on)| Connecting load power is over than inverter’s rated power, if reduce the load equipments quantity, inverter will work again.
****3| Output short circuit (alarm light on)| Close the inverter and disconnect all load equipment, inspect load equipments if any of them had fault or internal short circuit, then start the inverter again. If still fault, please consult with manufacture.
****4| Over temperature (alarm light on)| Inverter operate environment is very bad, insufficient ventilation and indoor temperature is very high. Close the inverter and wait for 10 minutes, after inverter cool, start again.
****5| Low battery voltage (alarm light on)| Battery damage; Battery deeply discharged, so need to charge again; battery problem, please replaces the battery. Inverter charger no work, please consult manufacture.
****6| Reverse input (alarm light on)| Connect input and output again in correct way.
****7| Semi-wave short circuit (unusual load)| The connecting load power is over than inverter’s rated power, after reduce load equipments quantity, inverter will work again.
****8| Over charge (alarm light on)| Battery type selection incorrect; Charger damage, please consult manufacture for help.
****9| Battery over voltage (alarm light on)| C** heck if battery bank dc voltage is corresponding to this inverter requested dc voltage.

SPECIFICATIONS

Table 10: Line Mode Specifications

Low Line Disconnect

| 180Vac±4%(NOR)
140Vac±4%(WID)

Low Line Re-connect

| 190Vac±4%(NOR)
150Vac±4%(WID)
Note: 1.NOR setting can be used for general electrical appliance
2. WID setting can be used only for some special load, Such as lamp, fan.

High Line Disconnect

| 270Vac±4%(NOR)
270Vac±4%(WID)

High Line Re-connect

| 260Vac±4%(NOR)
260Vac±4%(WID)
Max AC Input Voltage| 270VAC
Nominal Input Frequency| 50Hz/60Hz (Auto detection)
Low Line Frequency Disconnect| 40±0.3Hz for 50Hz,    50±0.3Hz for 60Hz
Low Line Frequency Re-connect| 41±0.3Hz for 50Hz,    51±0.3Hz for 60Hz
High Line Frequency Disconnect| 55±0.3Hz for 50Hz,    65±0.3Hz for 60Hz
High Line Frequency Re-connect| 54±0.3Hz for 50Hz,    64±0.3Hz for 60Hz
Output Voltage Waveform| Same as Input Waveform
Output Short Circuit Protection| Air switch
Efficiency (Line Mode)| >98%
Transfer Time| 15ms (typical) 20ms max(WID)
|

Note: NOR – Normal range; WID-Wide range

Table 11: Invert Mode Specifications

MODEL| LFPV8K-48-120A-SP| LFPV10K-48-120A-SP| LFPV12K-48 -120A-SP
---|---|---|---
Output Voltage Waveform| Pure Sine Wave
Rated Output Power| 8000W| 10000W| 12000W

Rated Output Power  (Split phase model)

| HOT1-N:4000W| HOT1-N:5000W| HOT1-N:6000W
HOT2-N:4000W| HOT2-N:5000W| HOT2-N:6000W
HOT1-HOT2:8000W| HOT1-HOT2:10KW| HOT1-HOT2:12KW
HOT1 load> HOT2 load, HOT1-N must be used preferentially for single load, The total load connected shall not be greater than the rated power of the inverter
Power Factor| 1.0
Nominal Output voltage| 120v /240v
Minimum Peak Output Voltage at Rated Power| >200Vac
Output Frequency(Hz)| 50Hz / 60Hz ± 0.3Hz
Output Voltage Regulation| ±10%
Nominal Efficiency| >87% (@Normal DC Input; >60% R load)

Over-Load Protection

| 105% <load<125%, beeps 0.5s every 1s, and Fault after 60s.

Load>125%, beeps 0.5s every 1s, and Fault after 20s.

Capable of starting electric motor| YES
Output Short Circuit Protection| Current limit (Fault after 10s), Air switch
DC voltage
Nominal DC Input Voltage| 48.0Vdc Min
DC start voltage| 44.0Vdc Low DC
Alarm| 42.0 ± 0.6Vdc
Low DC Shut-down| 40.0 ± 0.6Vdc(Can set) Low
DC Shut-down Recovery| 44.0 ± 0.6Vdc
High DC Shut-down| 64.0 ± 0.6Vdc
High DC Shut-down Recovery| 62.0 ± 0.6Vdc

Table 12: AC Charger Mode Specifications

160~265Vac(WID)
High Voltage Disconnect| 265Vac±4%(NOR)
265Vac±4%(WID)
High Line Re-connect| 258Vac±4%(NOR)
258Vac±4%(WID)
Low Voltage Disconnect| 194Vac±4%(NOR)
160Vac±4%(WID)
Low Line Re-connect| 199Vac±4%(NOR)
165Vac±4%(WID)
Nominal Output Voltage| According to the battery type
Nominal Charge Current| Max 80A
Charge current tolerance| ±5A
Over Charge Protection| Bat. V ≥61.0Vdc, Fault, Buzzer alarm for 48Vdc (beeps 0.5s every 1s & fault after 60s)
Charge Algorithm| Three stage: Boost CC (constant current stage) → Boost CV (constant voltage stage) → Float (constant voltage stage)

Note: NOR – Normal range; WID-Wide range
Table 13: Solar Charger Mode Specifications

Table 14: General Specifications

neutral and the earth joined ; Line mode: the neutral and the earth separated. Use a Relay to realize the function.
Audible Noise| 65dB max
Cooling| Forced air, variable speed fan
Size (LWH mm)| 650449223.5mm| 650449223.5mm| 650449223.5mm
Net weight (Kg)| 57.0kg| 64.5kg| 70.5kg

Product specifications are subject to change without further notice.

APPENDIX A

How to Select and Configure PV Panels
The following parameters can be found in each PV panel’s specification:

• Pmax: Max output power (W)
• Voc: open-circuit voltage (V)
• Isc: short-circuit current (A)
• Vmp: max power voltage (V)
• Imp: max power current (A)

PV panels can be connected in series or parallel in order to obtain the desired output voltage and current which meets the inverter’s allowed range.

Example 1 – How to connect 48V 8000W model to PV panels with the following parameters?

• Pmax: 260W
• Voc: 37.7V
• Isc: 8.89A
• Vmp: 30.9V
• Imp: 8.42A

1. The max. PV input power for 48V 8000W model is 3500W, 3500W / 260W = 13.46Þmin. 13 PV panels shall be connected.

2. Best Operating Voltage Range is 60~145V, 145V/30.9V = 4.69 Þ max. Number of PV panel in series is 4.

3. Max. input charging current is 60A, 60A/8.42A = 7.13 Þ max. Number of PV panel in parallel is 7.

4. Taking (1)~(3) into consideration, the optimized configuration is 3 PV panels in series as a string, and 5 strings in parallel (as shown below).
   Considering the parameters of solar panels, the total power of practical application is about 3500W

5. Check again the Voc and Isc of PV string,
   Voc of string is 4 x 37.7V = 150.8V < 155V (Max. PV Input Voltage) Þ OK
   Isc of string is 3 x 8.89A =26.67A < 60A (Max. PV Input Current) Þ OK
   Isc of string is 4 x 8.89A =35.56A < 60A (Max. PV Input Current) Þ OK

DISPOSAL

In the event the product reaches the end of its service life, please contact the local dealer for disposal instructions.
The product must not be disposed of with the household waste.

Disposal of the product at the end of its service life shall be done in accordance with applicable disposal regulations for electronic waste.

Version：00
614-00058-00

Documents / Resources

| SUNGOLD POWER 8K-12KW LFPV Hybrid Solar Inverter [pdf] User Manual
8K-12KW LFPV, Hybrid Solar Inverter, 8K-12KW LFPV Hybrid Solar Inverter, Solar Inverter, Inverter
---|---

References

• Home Solar System Kit,Power Inverter,Solar Inverter,Off Grid Inverter

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