Off Grid | QEOS ENERGY

Off-Grid Solar System Solution

QEOS ENERGY Off-Grid Solar Systems is designed for rural electrification. The system can be scaled to provide 24/7 uninterrupted power to homes and schools that are too far placed from the grid. The system is ruggedized and modular to allow for deployment in rural terrain environments. QEOS ENERGY Off-grid solar system is designed to be robust and comes with a minimum 10 to 20 year warranty.

System Specifications

QEOS Energy Off-Grid Superior System Advantages

QEOS Solar Energy System (1 kW) Advantages at Same Cost - Based on Competitor

Items	Competitor	QEOS Solar System
Inverters Warranty	5 Years	25 Years
Solar Panel Performance Warranty	25 Years	25 Years
Battery Type	Lead Acid	Lithium Ion
Battery Warranty	2 Years	25 Years
Battery Cycle	730	9000
Daily Battery Storage Capacity	2 kWh	3.75 kWh
Guaranteed Operational Hours	12 Hours / Day	24 Hours / Day
Maximum Monthly Power Generation	60 kWh	220.0 kWp
Minimum Monthly Power Generation	No Guarantee	115.2 kWh
Remote Monitoring	No	Yes
Operation & Maintenance	Villagers	QEOS
Rapid Battery Charge Capability	6 Hours	2.2 Hours
Backup Genset Required	Yes	No

Cell Properties(Material / Type)	Monocrystalline / N-type
Cell Maker	LG
Cell Configuration	72 Cells (6 x 12)
Number of Busbars	12EA
Module Dimensions (L x W x H)	2,024mm x 1,024mm x 40 mm
Weight	20.3 kg
Glass(Material)	Tempered Glass with AR Coating
Backsheet(Color)	White
Frame(Material)	Anodized Aluminium
Junction Box(Protection Degree)	IP 68
Cables(Length)*	1,200 mm x 2EA
Connector(Type / Maker)	MC4 Compatible

Cell Properties(Material / Type)	Monocrystalline / P-type
Cell Configuration	144 Cells (6 x 24)
Number of Busbars	9EA
Module Dimensions (L x W x H)	2,115 mm x 1,052mm x 40mm
Weight	22.3kg
Glass(Material)	Tempered Glass with AR Coating
Backsheet(Color)	White
Frame(Material)	Anodized Aluminium
Junction Box(Protection Degree)	IP 68
Cables(Length)*	1,300mm x 2EA
Connector(Type / Maker)	MC4/05-8

Data Sheet	SPF 5000 ES
Battery
Battery voltage	48VDC
Battery type	Lithium/Lead-acid
Inverter Output
Rate Power	5000VA/5000W
Parallel Capability	Yes, 6 units maximum
AC Voltage Regulation (Battery Mode)	230VAC ± 5% 50/60Hz
Surge Power	10000VA
Efficiency (Peak)	93%
Waveform	Pure sine wave
Transfer Time	10 ms (For Personal Computers); 20 ms (For Home Appliances)
Solar Charger
Maximum PV Array Power	5500W
MPTT Range @ Operating Voltage	120 VDC ~ 430VDC
Maximum PV Array Open Circuit Voltage	450VDC
Maximum Solar Charge Current	100A
Maximum Efficiency	97%

Data Sheet	SPF 4000T DVM	SPF 5000T DVM	SPF 6000T DVM
Battery
Battery voltage	48VDC	48VDC	48VDC
Battery type	Lithium/Lead-acid	Lithium/Lead-acid	Lithium/Lead-acid
Inverter Output
Rated Power	4KW	5KW	6KW
Surge Rating (20ms)	12KW	15KW	18KW
Waveform	Pure sine wave/same as input (bypass model)	Pure sine wave/same as input (bypass model)	Pure sine wave/same as input (bypass model)
Nominal Output Voltage RMS	120V/240VAC(+/-10% RMS)	120V/240VAC(+/-10% RMS)	120V/240VAC(+/-10% RMS)
Output Frequencyr	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz
Inverter Efficiency (Peak)	>85%	>85%	>85%
Transfer Time	10ms(max)	10ms(max)	10ms(max)
Power Consumption	<150W	<150W	<150W
Solar Charger
Maximum PV Charge Current	80A	80A	80A
Maximum PV Array Power	5000W	5000W	5000W
MPPT Range @ Operating Voltage (VDC)	60~145VDC	60~145VDC	60~145VDC
Maximum PV Array Open Circuit Voltage	150VDC	150VDC	150VDC
Maximum Efficiency	>98%	>98%	>98%

Data Sheet	SPF 4K HVM	SPF 5K HVM	SPF 6K HVM	SPF 8K HVM	SPF 10K HVM	SPF 12K HVM
Battery
Battery voltage	48VDC	48VDC	48VDC	48VDC	48VDC	48VDC
Battery type	Lithium/Lead-acid	Lithium/Lead-acid	Lithium/Lead-acid	Lithium/Lead-acid	Lithium/Lead-acid	Lithium/Lead-acid
Inverter Output
Rated Power	4KW	5KW	6KW	8KW	10KW	12KW
Surge Rating (20ms)	12KW	15KW	18KW	24KW	30KW	36KW
Waveform	Pure sine wave/same as input (bypass mode)	Pure sine wave/same as input (bypass mode)	Pure sine wave/same as input (bypass mode)	Pure sine wave/same as input (bypass mode)	Pure sine wave/same as input (bypass mode)	Pure sine wave/same as input (bypass mode)
Nominal Output Voltage RMS	220V/230V/240VAC(+/-10% RMS)	220V/230V/240VAC(+/-10% RMS)	220V/230V/240VAC(+/-10% RMS)	220V/230V/240VAC(+/-10% RMS)	220V/230V/240VAC(+/-10% RMS)	220V/230V/240VAC(+/-10% RMS)
Output Frequencyr	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz	50Hz/60hZ +/-0.3 Hz
Inverter Efficiency (Peak)	>85%	>85%	>85%	>88%	>88%	>88%
Line Mode Efficiency	<95%	<95%	<95%	<95%	<95%	<95%
Power Factor	1.0	1.0	1.0	1.0	1.0	1.0
Solar Charger
Maximum PV Charge Current	80A	80A	80A	120A	120A	120A
Maximum PV Array Power	5000W	5000W	5000W	7000W	7000W	7000W
Number of independent MPP trackers/ strings per MPP tracker	1/1	1/1	1/1	2/1	2/1	2/1
MPPT Range @ Operating Voltage (VDC)	60~145VDC	60~145VDC	60~145VDC	60~145VDC	60~145VDC	60~145VDC
Maximum PV Array Open Circuit Voltage	150VDC	150VDC	150VDC	150VDC	150VDC	150VDC
Maximum Efficiency	>98%	>98%	>98%	>98%	>98%	>98%

Specifications
Battery Type	Li-ion
Nominal Voltage	576 V
Useful Battery Storage Capacity	151 kWh
Round Trip Efficiency (RTE)	> 95%
Battery Warranty	10 Years
Battery Lifetime	> 5,000 Cycle

Specifications
Design Life	20 Years
Flood Proof	Up to 1.5m for 2 days
Dust Proof	IP6x rating. No ingress of dust
Integrated Dual Level Advance Cooling System	Battery module level cooling system.Advance direct cooling system in patented battery storage container
Transportation	Designed for challenging terrain. Can be transport even with a four wheel drive
Implementation	Including unloading kits. No heavy machinery required on site

Off-Grid Solar System Solution

System Specifications

Solar Panel - Neon

Solar Panel – Mono X

OFF-GRID INVERTER - SPF 5000 ES

OFF-GRID INVERTER SPF 4000T- 6000T DVM

Off-Grid Inverter - SPF 4000T- 12000T HVM

Battery Storage

Containerized Hybrid Energy Storage Solution (Chess)

QEOS Energy Off-Grid Superior System Advantages