1. Product Positioning & Application Scenarios
This product is a high-frequency pure sine wave inverter-charger all-in-one unit dedicated to RVs. It is primarily developed for off-grid power supply scenarios such as recreational vehicles, and realizes dual power supply modes: mains charging and battery inversion.
It is compatible with multiple regions including China, Europe and Australia, matching local mains power standards.
2.Model, Appearance & Hardware Configuration
The unit integrates cooling fans, a battery type selector switch and a master power switch. It is fitted with two communication ports (CAN and RS485), a mains input port, an inverter output port and dedicated ground terminals.An external LCD display and remote external control switch are offered as optional accessories.Multiple onboard indicator lights are configured to distinguish various operating states, including inversion, charging, Bluetooth communication, equipment faults and firmware upgrades.
The whole unit is suitable for installation inside RV cabins and indoor spaces, and features basic dustproof protection.
3. Core Functional Features
Integrated with charging and inversion functions, the unit supports two mainstream energy storage battery types: lead-acid batteries and lithium iron phosphate (LFP) batteries.It comes with an AC power boost function. When the output power of mains supply is insufficient, the battery will automatically make up for the power shortage.Adopting a multi-communication compatible design: the RS485 interface connects to the battery BMS, while the CAN bus links to the RV central control system to enable interconnection of multiple devices.A complete set of automatic fault protection mechanisms is built in. Audible buzzer and light alarms will be activated upon abnormalities including overload, overheating and battery faults.
The optional display enables local viewing of the unit’s operating data. The device also supports remote power on/off and independent activation/deactivation of the alarm buzzer.
4. Product Specifications
IDX | Content | Specification |
1 | Model | HF-CI-3000L-HV |
2 | Rated output power | 3000W |
3 | Rated battery voltage | 12VDC |
4 | AC input voltage | 176~264VAC |
5 | AC input frequency | 45~65Hz |
6 | AC output voltage | 220/230VAC |
7 | AC output frequency | 50/60Hz |
8 | Maximum charging power | 1500W |
9 | Maximum efficiency | 93% |
10 | Maximum output power | 101~120%(30min) 121~150%(1min) 151~200%(10s) |
11 | Output wave form | Pure sine wave
|
12 | Power assist function | Have |
13 | Communication mode | RS485/CAN |
14 | Operating temperature | -25℃~+55℃ |