JNF5KHF-A-V2 5 kW US Single-Phase Off-Grid Inverter

JNF5KHF-A-V2
BATTERY
INPUT
GENERAL DATA

Product Introduction

The JNF5KHF-A-V2 delivers 5kW of clean, stable power for households seeking energy independence. Designed for seamless integration into residential solar + storage systems, it ensures 24/7 power delivery even in off-grid or backup scenarios.

Product Features

Pure sine wave output, suitable for sensitive home electronics
99.9% MPPT tracking efficiency for optimal energy harvest
Supports up to 6 units in parallel for power scalability
Smart hybrid input with PV/grid/generator compatibility

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Home Products Solar Inverters JNF5KHF-A-V2 5 kW US Single-Phase Off-Grid Inverter

Technical Specifications

JNF5KHF-A-V2
BATTERY
INPUT
GENERAL DATA

MODEL	JNF5KHF-A-V2
Inverter output
Rated output power	5000W
Maximum peak power	10000W
Rated output voltage	120 V, single phase
Motor load capacity	4.8 HP
Rated frequency	60 Hz
Output waveform	Pure sine wave
Switching time	10 ms (typical) Single unit maximum 20 ms, parallel unit maximum 30 ms
Number of parallel units	6
Efficiency
MPPT tracking efficiency	99.90%
Battery inverter maximum efficiency	93%

MODEL	JNF5KHF-A-V2
BATTERY
Rated Battery Voltage	48
Voltage Range	40~60V
Maximum PV Charge Current	120A
Maximum Mains/Generator Charge Current	100A
Maximum Hybrid Charge Current	120A

MODEL	JNF5KHF-A-V2
PV INPUT
MPPT circuits	1
Maximum input power/current	7500W/27A
Maximum open circuit voltage	50V
MPPT operating voltage range	125-425V
Mains Power, Generator Input
Input voltage range	90V~140V
Input frequency range	60/55~65Hz
Bypass overload current	40A

MODEL	JNF5KHF-A-V2
Dimensions (WHD)	472365130mm
Weight (Kg)	15KG
Protection Rating	IP20
Ambient Temperature	-10~55℃
Noise	≤45dB
Heat Dissipation	Intelligent air cooling
Communication
Communication methods	RS485/CAN/GPRS/WIFI/Bluetooth/4G/LAN (Optional)

Description

What is an off-grid inverter and how is it different from a grid-tied inverter?
Off-grid inverters operate independently of the utility grid and require batteries to supply power, unlike grid-tied inverters which synchronize with the grid.

Can I run my whole house on this inverter?
Yes, depending on the model and system size. For example, the 7kW model can support most household loads including AC units, refrigerators, washing machines, lights, and electronics.

How many solar panels do I need for a 5kW–7kW inverter?
You’ll typically need 12–18 panels (400–600W each), depending on your region’s sunlight hours and usage pattern.

What support services does JNTech offer alongside the inverter?

Custom system design services, tailoring complete off‑grid solar + storage solutions to match your load profile and site conditions.

Manufacturing and supply of both energy storage batteries (e.g. LiFePO₄ battery) and off-grid inverters.

Technical commissioning and maintenance, including on-site installation support, system tuning, and firmware updates.

User training and after‑sales service, covering remote monitoring setup, system operation tutorials, and troubleshooting guidance.

Scalable system extensions, enabling parallel expansion of inverters or battery banks with future growth in mind. All services are backed by JNTech’s global presence and certification credentials.

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