High Efficiency Factory Price Bi-Directional Inverter-Charger 3kw

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Product Description

Product Overview
Model NO.:LF-BIC3000
Output Power:>1000W
Grid Type:Off-Grid Inverter
Output Type:Single
Circuit Topologies:Full-Bridge Type
Nature of Wave String:Sine Wave Inverter
Type:DC/AC Inverters
Peak Power:6000W
Max Charging Current:100A/12V
Transfer Relay Rating:30A/120V
Frequency:50Hz or 60Hz
Warranty:18 Months
Nominal DC Input:25VDC
Specification:433x287x110mm
Product Description

3000W Bi-directional Inverter Charger

3000W continuous pure sine wave power and 6000W surge power.
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High performance charging: Max charging current of 12V 3000W is 100A.
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Automatic switching between city power and battery power.
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LED display for DC/AC voltage, output power, and protection codes.
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Multiple ports: CAN-BUS, BTS, USB Program, Ignition, and Remote ports.
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Ultra-clean power with less than 3% total harmonic distortion (THD).
Package Includes: 3000w Bi-directional inverter charger and a user manual.
Technical Specifications
SPECIFICATIONS 12V model 24V model 48V model 12V model 24V model 48V model
120V model 230V model
Continuous AC Output 3000W
AC Surge Power (Peak) 6000W
AC Output Voltage 110-130 VAC / 60 Hz 220-240 VAC / 50 Hz
Efficiency (Typical) 90% 94% 90% 94%
AC Transfer Time <30ms (Utility to Inverter) / <20ms (Inverter to Utility)
Charging Current (Max) 100A 50A 40A 100A 50A 40A
Operating Temp 0°C to 50°C
Dimensions (LxWxH) 433mm X 287mm X 110mm
Detailed Photos
Frequently Asked Questions
What is the difference between peak power and continuous power?
Continuous power (3000W) is the amount of power the inverter can handle indefinitely, while peak power (6000W) is what it can handle for a very short duration to start motorized appliances.
Can this inverter charge different types of batteries?
Yes, it supports multiple battery types including Gel, Flooded, AGM, and Lithium batteries via customizable settings.
How fast is the automatic transfer between grid and battery?
The transfer time from utility to inverter is less than 30ms, and from inverter back to utility is less than 20ms, ensuring minimal interruption.
Does the unit provide clean power for sensitive electronics?
Absolutely. It produces a Pure Sine Wave with less than 3% Total Harmonic Distortion (THD), making it safe for laptops, medical equipment, and other sensitive devices.
What protection features does the LED display show?
The LED display provides real-time data on DC/AC voltage and output power, and will display specific protection codes for issues like over-voltage, under-voltage, or overheating.

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