PowMr 3500W Solar Inverter Charger

lahiru Dhananjaya — Fri, 17 Jun 2022 01:09:15 +0000

LK Tronics
PowMr 3500W Solar Inverter Charger

PowMr 3500W Solar Inverter Charger AC 220V DC 24V All In One

INTRODUCTION

This is a multi-function all in one inverter charger; combining functions of inverter MPPT 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.

Features

Pure sine wave output
Output power factor 1.0
Programmable supply priority for PV, Battery, or Grid
User-adjustable charge current and voltage
Wide PV input range (120Vdc-500Vdc), H0A MPPT SCC
Working without batteries on a sunny day
WiFi Monitoring Function (optional)
Anti-dusk kit for harsh environment(optional)
LCD remote control with 10 meters wire(optional)
PV and electricity complementary
Use with lithium batteries

Basic System Architecture

The following illustration shows the basic application for this inverter/charger. It also includes the following 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.
This inverter can power all kinds of appliances in-home or office environments, including motor-type appliances such as tube lights, fans, refrigerators, and air conditioners.

Technical Specifications

INVERTER MODEL	POW-HVM-3.5H-24V	POW-HVM-5.5H-48V
Input Voltage Waveform	Sinusoidal (utility or generator)
Nominal Input Voltage	230Vac
Low Loss Voltage	170Vac±7V (UPS) 90Vac±7V (Appliances)
Low Loss Return Voltage	180Vac±7V (UPS); 100Vac±7V (Appliances)
High Loss Voltage	280Vac±7V
High Loss Return Voltage	270Vac±7V
Max AC Input Voltage	300Vac
Nominal Input Frequency	50Hz/ 60Hz (Auto-detection)
Low Loss Frequency	40±lHz
Low Loss Return Frequency	42±lHz
High Loss Frequency	65±lHz
High Loss Return Frequency	63±lHz
Output Short Circuit Protection	Line mode: Circuit Breaker Battery mode: Electronic Circuits
Efficiency (Line Mode)	>95% ( Rated R load, battery full charged )
Transfer Time	10ms typical (UPS); 20ms typical (Appliances)

INVERTER MODEL	POW-HVM-3.5H-24V	POW-HVM-5.5H-48V
Rated Output Power	3.5KVA/3.5KW	5.5KVA/5.5KW
Output Voltage Waveform	Pure Sine Wave
Output Voltage Regulation	230Vac±5%
Output Frequency	60Hz or 50Hz
Peak Efficiency	94%
Overload Protection	5s@>150% load; 10s@110%~150% load
Surge Capacity	2* rated power for 5 seconds
Nominal DC Input Voltage	24Vdc	48Vdc
Cold Start Voltage	23.0Vdc	46.0VdC
Low DC Warning Voltage
@ load < 20%	22.0Vdc	44.0Vdc
Q 20% < load < 50%	21.4Vdc	42.8Vdc
@ load > 50%	20.2Vdc	40.4Vdc
Low DC Warning Return Voltage
@ load < 20%	23.0Vdc	46.0Vdc
@ 20% < load < 50%	22.4Vdc	44.8Vdc
@ load > 50%	21.2Vdc	42.4Vdc
Low DC Cut-off Voltage
@ load < 20%	21.0Vdc	42.0Vdc
Q 20% < load < 50%	20.4Vdc	40.8Vdc
@ load > 50%	19.2Vdc	38.4Vdc
High DC Recovery Voltage	29Vdc	58Vdc
High DC Cut-off Voltage	31Vdc	62Vdc
No Load Power Consumption	<25W	<50W
Saving Mode Power Consumption	<10W	<15W

Utility Charging Mode
INVERTER MODEL	POW-HVM-3.5H-24V	POW-HVM-5.5H-48V
Charging Current (UPS)	80A	80A
Bulk Charging Voltage
Flooded Battery	29.2	58.4
AGM / Gel Battery	28.2	56.4
Floating Charging Voltage	27Vdc	54Vdc
Charging Algorithm		3-Step
Solar Charging Mode
INVERTER MODEL	POW-HVM-3.5H-24V	POW-HVM-5.5H-48V
Rated Power	5000W	6000W
PV Charge Current	110A	110A
Efficiency	98.0% max.
Max. PV Array Open Circuit Voltage	500Vdc	500Vdc
PV Array MPPT Voltage Range	120-450Vdc	120-450Vdc
Min battery voltage for PV charge
Standby Power Consumption	2W
Battery Voltage Accuracy	+/-0.3%
PV Voltage Accuracy	+/-2V
Charging Algorithm	3-Step
INVERTER MODEL	POW-HVM-3.5H-24V	POW-HVM-5.5H-48V
Safety Certification	CE
Operating Temperature Range	0°C to 55°C
Storage temperature	-15°C~ 60°C
Dimension (DWH), mm	472297133
Net Weight, kg	10	10.7

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PowMr 3500W Solar Inverter Charger
lahiru Dhananjaya

PowMr 3500W Hybrid Solar Inverter 24VDC 220Vac Build In 100A MPPT Solar Charge Controller Pure Sine Wave Invertor Can Work No Battery

lahiru Dhananjaya — Fri, 06 May 2022 04:25:48 +0000

LK Tronics
PowMr 3500W Hybrid Solar Inverter 24VDC 220Vac Build In 100A MPPT Solar Charge Controller Pure Sine Wave Invertor Can Work No Battery

PowMr 3500W Hybrid Solar Inverter 24VDC 220Vac Build In100A MPPT Solar Charge Controller Pure Sine Wave Invertor Can Work No Battery

Overview:

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 operations such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

Quick Details
Place of Origin:	Guangdong, China	Brand Name:	PowMr
Model Number:	MPS-VII-3500W-24V	Input Voltage:	3.5KW-24VDC
Output Voltage:	230VAC	Output Current:	80A-100A
Output Frequency:	50/60Hz	Output Type:	Single
Size:	103044cm	Type:	DC/AC Inverters, Hybrid inverter with battery
Inverter Efficiency:	>95%	Certificate:	CE
Warranty:	2 years	Weight:	13kg
Application:	Solar Power System	PV charge current:	100A
Normal input voltage:	3.5KW-24VDC; 5.5KW-48VDC	Rated power:	3.5KW 5.5KW
Max PV input:	120V-450V	Max AC input voltage:	500Vac
Surge Power:	11000VA	Feature:	inversor hibrido
Power Consumption:	2W

Features:

1. Pure sine wave inverter
2. Configurable input voltage range for home appliances and personal computers via LCD setting
3. Configurable battery charging current based on applications via LCD setting
4. Configurable AC/Solar Charger priority via LCD setting
5. Compatible with mains voltage or generator power
6. Auto restart while AC is recovering
7.Overload/ Over temperature/ short circuit protection
8. Smart battery charger design for optimized battery performance
9. Cold start function
10. Communicate with RS-232(WIFI/GPRS Optional)
11. Configurable AC/PV Output usage timer and prioritization
12. Two Years Warranty

Basic System Architecture:

The following illustration shows the basic application for this inverter/charger. It also includes the following devices to have a complete running system: Generator or Utility.PV modules. Consult with your system integrator for other possible system architectures depending on your requirements. This inverter can power all kinds of appliances in-home or office environment, including motor-type appliances, such as tube light fans, refrigerators, and air conditioners.

Please read the specification carefully before install

Specification

Model	MPS-VII-3500W-24V	MPS-VII-5000W-48V
Rated Power	3500VA/3500W	5500VA/5500W
Input
Voltage	230VAC	230VAC
Frequency Range	50Hz/60Hz(Auto sensing)
Output
AC Voltage Regulation(Batt.Mode)	230VAC±5>#/p###
Output Voltage Waveform	Pure Sine Wave
Transfer Time	10ms(For Personal Computers); 20ms(For Home Appliances
Battery & AC Charger
Battery Voltage	24VDC	48VDC
Floating Charge Voltage	27VDC	54VDC
Overcharge Protection	33VDC	63VDC
Maximum Charge Current	100A	100A
Solar Charger
Maximum PV Array Power	5000W	6000W
MPPT Range @ Operating Voltage	120~450VDC
Maximum PV Array Open Circuit Voltage	500VDC
Maximum Charging Current	100A	100A
Maximum Efficiency	98%
Physical
Dimension,DWH(mm)	138302440
Net Weight(kgs)	11.5	12.5
Communication Interface	USB/RS232/GPRS/WIFI
Operating Environment
Humidity	5% to 95% Relative Humidity(Noncondensing)
Operating Temperature	-10℃~50℃
Storage Temperature	-15℃~60℃

PowMr 3500W Hybrid Solar Inverter 24VDC 220Vac Build In 100A MPPT Solar Charge Controller Pure Sine Wave Invertor Can Work No Battery
lahiru Dhananjaya

PowMr 3500W | LK Tronics

PowMr 3500W Solar Inverter Charger