Powmr 3KVA 24V Output AC 220V 2400W Solar Inverter Charger HMS-3K-24V

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HMS-3K-24V
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BrandNo Brand Lithium Battery Activation No Lithium Batteries Activation Battery Voltage24V Battery TypeFlooded Batteries, AGM Batteries, User Mode PhaseSingle Phase Inverter TypeHigh frequency Inverters AC output230Vac±5% Rated Load Power2400W Max Panel Input Volt75V-96V PV Terminal Charging Modebuild-in MPPT Solar Charge Controller Max Solar Panel Input Power1200W AC Charging Current30 Amps PV Charging Current40amps AC+PV Charging Current70Amps Wifi/Bluetooth ModuleNo Wifi/Bluetooth Module WarehouseRUS Warehouse, AUS Warehouse, GER Warehouse, USA Warehouse
$24199
+

Minimum quantity for "Powmr 3KVA 24V Output AC 220V 2400W Solar Inverter Charger HMS-3K-24V" is 1.

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Powmr 3KVA  24V Rated Output Power 2400W Pure Sine Wave Solar Inverter Charger 40A mppt Solar Charge Controller Pure Sine Wave Off-Grid Inverter


INTRODUCTION

This is a multi-function inverter/charger; combining functions of inverter solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority and acceptable input voltage based on different applications.

Notice:

PV Connection (Only apply for the model with solar charger)

CAUTION: Before connecting to PV modules, please install separately a DC circuit breaker between inverter and PV modules.

WARNING! All wiring must be performed by a qualified personnel.

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.

Typical Amperage

Gauge

Torque Value

50A

8 AWG

1.4-1.6 Nm


PV Module Selection: (Only for the model with PWM solar charger)

When selecting proper PV modules, please be sure to consider below requirements first:

  1. Open circuit Voltage (Voc) of PV modules not exceeds max. PV array open circuit voltage of inverter.


    INVERTER MODELHPS12V1500VAHPS24V1500VA HPS24V3000VA
    Rated Out Power12V24V
    Charging Current (PWM)50Amax.
    Max. PV Array Open Circuit Voltage55Vdc80Vdc
  2. Max. Power Voltage (Vmpp) of PV modules should be close to best Vmp of inverter or within Vmp range to get best performance. If one PV module can not meet this requirement, itS necessary to have several PV modules in series connection. Refer to below table.


    ModelBest VmpVmp range
    HPS12V1500VA15Vdc15V~20V
    HPS24V1500VA30Vdc30V~40V
    HPS24V3000VA

Note: * Vmp: panel max power point voltage.

The PV charging efficiency is maximized while PV system voltage is close to Best Vmp.

Maximum PV module numbers in Series: Vmpp of PV module *Xpcs = Best Vmp of Inverter or Vmp range

PV module numbers in Parallel: Max. charging current of inverter / Impp

Total PV module numbers = maximum PV module numbers in series * PV module numbers in parallel

lake HPS12V1500VA inverter as an example to select proper PV modules. After considering Voc of PV module not exceeds 55Vdc and max. Vmpp of PV module close to 15Vdc or within 15Vdc ~ 20Vdcz we can choose PV module with below specification.


Features

  • Brand: Powmr
  • Product Name: HPS-3K-24V
  • Pune sine wave inverter
  • Configurable input voltage range for home appliances and personal computers via LCD setting
  • Configurable battery charging current based on applications via LCD setting
  • Configurable AC/Solar Charger priority via LCD setting
  • Compatible to mains voltage or generator power
  • Auto restart while AC is recovering
  • Overload/ Over temperature/ short circuit protection
  • Smart battery charger design for optimized battery performance
  • Cold start function

Basic System Architecture

The following illustration shows basic application for this inverter/charger. It also includes fbllowing devices to have a complete running system:

  • Generator or Utility
  • PV modules (option)

Consult with your system integrator for other possible system architectures depending on your requirements. such as tube light; fan, refrigerator and air conditioner.

This inverter can power all kinds of appliances in home or office environment, including motor-type appliances, such as tube light; fan, refrigerator and air conditioner.

Product Overview(3KVA Model)

INSTALLATION


Unpacking and Inspection

Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have received the following items inside of package:

  • The unit x 1
  • User manual x 1
  • Communication cable x 1
  • Software CD x 1

Preparation


Before connecting all wirings, please take off bottom cover by removing two screws as shown below.

Mounting the Unit

Consider the following points before selecting where to install:

  • Do not mount the inverter on flammable construction materials.
  • Mount on a solid surface
  • Install this inverter at eye level in order to allow the LCD display to be read at all times.
  • For proper air circulation to dissipate heat, allow a clearance of approx. 20 cm to the side and approx. 50 cm above and below the unit.
  • The ambient temperature should be between 0°C and 55°C to ensure optimal operation.
  • The recommended installation position is to be adhered to the wall vertically.
  • Be sure to keep other objects and surfaces as shown in the diagram to guarantee sufficient heat dissipation and to have enough space for removing wires.

SUITABLE FOR MOUNHNG ON CONCRETE OR OTHER NON-COMBUSHBLE SURFACE ONLY.

Battery Connection

Battery Connection


CAUTION: For safety operation and regulation compliance, it金 requested to install a separate DC over-current protector or disconnect device between battery and inverter. It may not be requested to have a disconnect device in some applications, however it% still requested to have over-current protection installed. Please refer to typical amperage in below table as required fuse or breaker size.

WARNING! All wiring must be performed by a qualified personnel.

WARNING! It's very important for system safety and efficient operation to use appropriate cable for battery connection, lb reduce risk of injury, please use the proper recommended cable and terminal size as below.

Recommended battery cable and terminal size:

Model

Typical Amperage

Battery capacity

Wire Size

Ring Terminal

Torque value

Cable mm2

Dimensions

D (mm)

L (mm)

1.5KVA/24V

50A

100AH

1*6AWG

14

6.4

29.2

3 Nm

2*10AWG

8

6.4

23.8

1.5KVA12V /3KVA24V

100A

100AH
200AH

1*4AWG

22

6.4

33.2

22 3 Nm

2*8AWG

14

6.4

29.2

Please follow below steps to implement battery connection:

  1. Assemble battery ring terminal based on recommended battery cable and terminal size.
  2. 1.5KVA model supports 12VDC system or 24VDC, 3KVA model supports 24VDC system. Connect all battery packs as below chart. It台 suggested to connect at least lOOAh .
  3. Insert the ring terminal of battery cable flatly into battery connector of inverter and make sure the bolts are tightened with torque of 2-3 Nm. Make sure polarity at both the battery and the inverter/charge is correctly

AC In put/Output Connection

CAUTION!! Before connecting to AC input power source, please install a separate AC breaker between inverter and AC input power source. This will ensure the inverter can be securely disconnected during maintenance and fully protected from over current of AC input. The recommended spec of AC breaker is 10A forl.5KVA,32Afor 3KVA.

CAUTION!! There are two terminal blocks with ''IN" and ''OUT" markings. Please do NOT mis-connect input and output connectors.

WARNING! All wiring must be performed by a qualified personnel.

WARNING! It's very important for system safety and efficient operation to use appropriate cable for AC input connection. To reduce risk of injury^ please use the proper recommended cable size as below.

Suggested cable requirement for AC wires

Model

Gauge

Torque Value

1.5KVA

14AWG

0.5~ 0.6 Nm

3KVA

12 AWG

1.2~ 1.6 Nm

Please follow below steps to implement AC input/output connection:

  1. Before making AC input/output connection, be sure to open DC protector or disconnector first.
  2. Remove insulation sleeve 10mm for six conductors. And shorten phase L and neutral conductor N 3 mm.
  3. Insert AC input wires according to polarities indicated on terminal block and tighten the terminal screws. Be sure to connect PE protective conductor (@) first, k—Ground (yellow-green)

WARNING: Be sure that AC power source is disconnected before attempting to hardwire it to the unit.

4. Then, insert AC output wires according to polarities indicated on terminal block and tighten terminal screws. Be sure to connect PE protective conductor (®) first.

5. Make sure the wires are securely connected.

CAUTION: Important

Be sure to connect AC wires with correct polarity. If L and N wires are connected reversely; it may cause utility short-circuited when these inverters are worked in parallel operation.

CAUTION: Appliances such as air conditioner are required at least 2^3 minutes to restart because it's required to have enough time to balance refrigerant gas inside of circuits. If a power shortage occurs and recovers in a short time, it will cause damage to your connected appliances. To prevent this kind of damage, please check manufacturer of air conditioner if it勺 equipped with time-delay function before installation. Otherwise, this inverter/charger will trig overload fault and cut off output to protect your appliance but sometimes it still causes internal damage to the air conditioner.



Maximum Power (Pmax)

150W

Max. PV module numbers in series 1 ■> 1&2 x 1 = 15 ~20

Max. Power Voltage Vmpp(V)

18.2V

Max. Power Current Impp(A)

8.25A

PV module numbers in parallel 6 » 50A/8.25A
Total PV module numbers 1x6=6

Open Circuit Voltage Voc(V)

22.30V

Short Circuit Current Isc(A)

9.03A

Maximum PV module numbers in Series: 1

PV module numbers in Parallel: 6

Total PV module numbers: 1x6 = 6

lake HPS12V1500VA/HPS24V3000VA inverter as an example to select proper PV module. After considering Voc of PV module not exceed 80Vdc and max. Vmpp of PV module close to 30Vdc or within 30Vdc ~40Vdc, we can choose PV module with below specification.

INVERTER MODEL

HMS12V1500VA

HMS24V1500VA HMS24V3000VA

Rated Out Power

12V

24V

Max.Current

40Amax.

Max. PV Array Open Circuit Voltage

102V

MPPT operating voltage range

17-80V

30-80V

Take 300Wp PV module as an exam pie. After considering above two para meters,the recommended module configurations are listed as below table.

Maximum Power (Pmax)

300W

HMS12V1500VA:
2pieces in serial

HMS24V1500VA /HMS24V3000VA:

2pieces in serial and 2sets in parallel

Max. Power Voltage Vmpp(V)

32.75A

Max. Power Current Impp(A)

8.93A

Open Circuit Voltage Voc(V)

39.84V

Short Circuit Current Isc(A)

9.78A

Please follow below steps to implement PV module connection:

  1. Remove insulation sleeve 10 mm for positive and negative conductors.
  2. Check correct polarity of connection cable from PV modules and PV input connectors. Then, connect positive pole (+) of connection cable to positive pole (+) of PV input connector. Connect negative pole (-) of connection cable to negative pole (-) of PV input connector cable to negative pole (-) of PV input connector.
  3. Make sure the wires are securely connected

Final Assembly

After connecting all wirings, please put bottom cover back by screwing two screws as shown below.

Communication Connection

Please use supplied communication cable to connect to inverter and PC. Insert bundled CD into a computer and follow on-screen instruction to install the monitoring software. For the detailed software operation, please check user manual of software inside of CD.

SAFETY INSTRUCTIONS

WARNING: This chapter contains important safety and operating instructions. Read and keep this manual for future reference.

  1. Before using the unit, read all instructions and cautionary markings on the unit, the batteries and all appropriate sections of this manual.
  2. CAUTION -^Tb reduce risk of injury, charge only deep-cycle lead acid type rechargeable batteries. Other types of batteries may burst, causing personal injury and damage.
  3. Do not disassemble the unit, lake 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.
  4. To reduce risk of electric shock, disconnect all wirings before attempting any maintenance or cleaning. Turning off the unit will not reduce this risk.
  5. CAUTION - Only qualified personnel can install this device with battery.
  6. NEVER charge a frozen battery.
  7. For optimum operation of this inverter/charger; please follow required spec to select appropriate cable size. It@ very important to correctly operate this inverter/charger.
  8. Be very cautious when working with metal tools on or around batteries. A potential risk exists to drop a tool to spark or short circuit batteries or other electrical parts and could cause an explosion.
  9. Please strictly follow installation procedure when you want to disconnect AC or DC terminals. Please refer to INSTALLATION section of this manual for the details.
  10. Fuses (1 piece of 200A, 32Vdc for 1.5KVA12V and 3KVA24V) are provided as over-current protection for the battery supply.
  11. GROUNDING INSTRUCTIONS -This inverter/charger should be connected to a permanent grounded wiring system. Be sure to comply with local requirements and regulation to install this inverter.
  12. NEVER cause AC output and DC input short circuited. Do NOT connect to the mains when DC input short circuits.
  13. Warning!! Only qualified service persons are able to service this device. If errors still persist after following troubleshooting table, please send this inverter/charger back to local dealer or service center for maintenance.



SPECIFICATIONS

Line Mode Specifications

Inverter Mode Specifications


Charge Model Specifications

General Specifications


User Manual (HPS-3K-24V.pdf, 16,984 Kb) [Download]

Brand information
Brand :
No Brand
Battery Information for inverters and controllers
Lithium Battery Activation :
  • No Lithium Batteries Activation
Battery Voltage :
  • 24V
Battery Type :
  • Flooded Batteries
  • AGM Batteries
  • User Mode
Inverter Information
Inverter Type:
  • High frequency Inverters
Load workout with Battery:
No
Parallel Function:
No
Phase:
  • Single Phase
Split Phase:
No
AC output:
  • 230Vac±5%
Rated Load Power:
  • 2400W
Solar Panel Information for inverters
Max Panel Input Volt :
  • 75V-96V
PV Terminal Charging Mode:
  • build-in MPPT Solar Charge Controller
Max Solar Panel Input Power:
  • 1200W
Charging Current Information for inverters
AC Charging Current:
  • 30 Amps
PV Charging Current:
  • 40amps
AC+PV Charging Current:
  • 70Amps
Accessories information for inverters
Wifi/Bluetooth Module:
  • No Wifi/Bluetooth Module
Other Information
Warehouse:
  • AUS Warehouse
  • GER Warehouse
  • RUS Warehouse
  • USA Warehouse
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A***V
Verified purchase
Russian Federation
Comment
It works as expected, the size of the compact fit into the fastness of the fives, it came quickly from the Domodedovo warehouse
L***c
Verified purchase
Czech Republic
Comment
Inverter works very well, charging current from the grid is 30A as stated. Running on off grid photovoltaic system there is important that when we have lack of sun in the winter, charging from generator will be fast. Tested all features including connecting to PC, the only thing is that there should be USB output, not RS232, who use it on modern computers.... But this has been solved very easy with simple RS232 to USB converter for 2 euro. No load consumption when 230v output is on is circa 1,1A, when it is off it is only 10mA. When there is voltage on photovoltaic input, display is turned ON and it it drains from the battery 250mA until there is enough power from solar panels. Than starts charging battery from photovoltaic source. Very good product for the price, i recommend it! Fans start when photovoltaic input exceeds circa 300W or load in 230v from the battery exceeds 400W. Tested on room temperature
S***o
Verified purchase
Chile
Comment
Received. He arrived soon. I'll give you more details after I test it
AliExpress Shopper
Verified purchase
France
Comment
Matches the description. Running for a week. Works well.

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