Description

Technical Parameters

The 50kW Industrial Off Grid Solar Energy Generator System is a complete engineered solar power solution designed for industrial, commercial, and remote off-grid applications. It integrates high-efficiency PV modules, energy storage, off-grid inverter technology, and full installation accessories into a deployable system for EPC and wholesale projects.

System Configuration

Off-Grid Storage Inverter
Rated power: 50kW continuous output
Output voltage: 110V / 120V / 208V / 220V / 380V (customizable)
Frequency: 50Hz / 60Hz auto-adaptive
Function: Solar + battery + load management integration
Supports generator hybrid backup integration

Battery Storage System
Options:
GEL Battery (industrial backup application)
Lithium-ion Battery (LiFePO₄, recommended for EPC projects)
Configurations:
12V 250Ah GEL battery
48V 100Ah lithium battery (available configuration)
Designed for deep cycle industrial energy storage and long service life

Solar PV Module
High-efficiency solar panels: 580W–700W mono PERC modules
Designed for high irradiance and industrial-grade durability
Suitable for large-scale ground or rooftop installations

PV Combiner Box
Configuration: 10 inputs / 1 output
Integrated DC protection (fuses, breakers, surge protection)
Optimized for safe multi-string PV array management

Mounting Structure
Installation types:
Pitched roof mounting system
Flat roof mounting system
Ground-mounted steel structure
Designed for wind resistance and long-term outdoor use

DC / AC Cabling System
PV cable: Single-core 4mm² and 10mm² solar cable
UV-resistant, flame-retardant, outdoor-grade insulation
Designed for low-loss energy

Connectors
MC4 connectors
Waterproof IP67-rated connection system
Fast plug-and-play installation for EPC contractors

Installation Tools Kit
5-piece professional PV installation tool set included
Supports on-site assembly, wiring, and maintenance

Application Scenarios

Industrial manufacturing facilities

Remote mining and oil operations

Agricultural irrigation and cold storage

Island and off-grid infrastructure

EPC renewable energy projects

Typical Project Example

A remote industrial site deployed the 50kW Industrial Off Grid Solar Energy Generator System with 700W PV modules and lithium battery storage, achieving stable 24-hour operation while reducing diesel generator usage by more than 80%.

OEM / Wholesale Capability

OEM branding and labeling available

Custom system voltage and battery configuration

Standard BOM for bulk EPC procurement

Containerized export packaging available

Fast repeat production for distributor orders

FAQ

Q: What is included in the system delivery?

A: The system includes PV panels, inverter, combiner box, battery options, mounting structure, cables, connectors, and installation tools.

Q: What payment terms are supported?

A: Standard terms are 30% deposit and 70% balance before shipment via T/T.

Q: What trade terms do you support?

A: We support EXW, FOB, CIF, and DDP depending on project requirements.

Q: What is the MOQ for the 50kW Industrial Off Grid Solar Energy Generator System?

A: MOQ is flexible and typically starts from 1 complete system for EPC or pilot projects.

Q: What is the delivery time?

A: Standard production time is 15–35 days depending on configuration and battery selection.

Q: How is product quality ensured?

A: Each system undergoes full load testing, electrical safety testing, and 48–72 hour aging validation before shipment.

Q: What warranty is provided?

A: Standard warranty is 3–5 years for major components, extendable for project contracts.

Q: How is packaging handled for export?

A: All systems are packed in reinforced export-grade wooden cases or containerized for large EPC shipments.

Q: Can the system be customized?

A: Yes, full customization is available including battery type, voltage, PV configuration, and inverter settings.

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Model	Description
Solar Panel	Con solar panel 580W-700W
PV Combiner Box	10 inputs 1 output
Off grid storage inverter	50kW, AC 110V/120V/208V/220V/380V/, 50/60hz
GEL battery Lithium-ion battery (available)	12v 250Ah 48V 100Ah(available)
Mounting Support	Pitched / flat roof, ground
Cable	Single-core 4mm² and 10mm²PV cable
Connector	MC4 connector
Tools Bag	5 kinds of PV installation tools