Harvok® 48V Electric Power System
48V Power System – Overview
Most RVs traditionally operate on a 12V power system, powering items like lights, fridge, and fans. For 240V appliances, a 12V system requires an inverter — but this setup struggles to support high-power devices such as air conditioners...
48V Power System – Simplified Overview
The Harvok 48V power system allows you to run household appliances like air conditioners, microwaves, fridges, and lights completely off-grid. Below are five key questions customers often ask, each explained with a dedicated diagram for easy understanding. 1....
12-Pin Caravan Plug Diagram
Proper connection between your Harvok® caravan and tow vehicle is essential for safe towing and reliable operation of lights, brakes, and auxiliary systems. Below is the official 12-pin flat plug wiring diagram used on all Harvok caravans. 12-Pin Plug Configuration...
Breakaway System
Your Harvok® caravan is equipped with a Tow Secure TS2000 emergency breakaway system. This is a critical safety feature designed to automatically activate the trailer brakes if the caravan becomes detached from the towing vehicle while in motion. Key Function:...
Rear Camera System
Please note that this section may contain content sourced from reputable companies in the caravan industry. We gratefully acknowledge their expertise and contribution to the information below. We are committed to providing accurate and comprehensive information to our...
Wireless Switch & Control Module
There two types of receiver (control module) allocated in the 12V fuse box, 1channel and 4 channel. There two types of switch you may find in the van Single button or Double Button (They are both use CR2032...
Solar Panel & Solar Charge
1. MPPT Solar Charger: The device is built into the inverter if the van fitted with TBB CG Inverter Key MPPT solar regulator/charger parameter you need to know : 2. Solar Panel: Key solar panel parameters you need...
Installation Guide: Solar Panels
Flexible Solar Panel **Professional Installation Guide for Flexible Solar Panels** 1. **Handling Precautions:** - After unpacking, handle each flexible panel individually, avoiding stacking multiple panels or carrying them with multiple persons. Do not touch the black solar cells;...
Portable Solar Panels
Can I add portable solar panels? Models WITHOUT 48V Plug in the entertainment box Yes, the portable solar panels can be connected to the front "Anderson" Style plug at A frame. However, it has to be done right...
Charging Caravan via Inverter (TBB Power)
What does an inverter do? Simply, the inverter converters DC to AC. In our case, it converts the 48V in to 240V. It gives you 240V power. When do I need to turn the inverter on? You should...
[TBB Power] BI1248-1200 | DC-DC Converter Charger
Document Title: BI124 DC-DC Converter Manual.pdfApplies to: All Harvok caravans equipped with 120A Anderson-style towing charge systemDevice Function: 12V DC-DC Converter for alternator-based towing chargeLocation: Inside caravan, connected to 120A Anderson plug input Key Features Wiring Notes DIP...
[Victron Energy] MultiPlus-II | Inverter/Charger
Document Title: Victron MultiPlus-II InverterCharger Manual (AU Model).pdfApplies to: Harvok caravans with 48V electrical system and Victron 3kVA or 5kVA MultiPlus-II unitsDevice Function: Inverter and multi-stage battery charger for AC power management and charging Key Features Operating Modes...
[Victron Energy] Digital Multi Control
What Is the Victron Digital Multi Control? The Victron Digital Multi Control panel allows you to turn the inverter/charger on or off, and adjust the maximum current drawn from shore or generator power. It works with Victron Multiplus and Quattro...
[Victron Energy] SmartSolar MPPT 150/35 | Solar Charger
File name: Victron Solar Controller – Operating Manual.pdfApplies to: Victron SmartSolar MPPT 150/35 (48V system) This is the official operating manual for the Victron SmartSolar MPPT 150/35 charger used in Harvok caravans. It manages solar charging from the rooftop panels...