Installing the HI400

Follow the procedures given below to connect the battery to the DC input terminals. The cables should be as short as possible and large enough to handle the required current, in accordance with the electrical codes or regulations applicable to your installation. As noted above, the recommended cable size is No. 8 AWG for compliance with NEC, CEC, and RV codes (assuming a 40 amp DC fuse).

To ensure maximum performance from the inverter, do not route your DC cables through a DC distribution panel, battery isolator, or other device that will cause additional voltage drops.

Connecting the battery to the DC input

To make the DC connections:

1.Cut the DC cables to the correct length with enough insulation stripped off so you can properly install the type of terminals you will be using at the battery end. At the HI400 end, strip the wire 3/8 inch.

2.Assign one cable to be positive (+) and one cable to be negative (–). Mark both ends of each cable to avoid confusion during installation.

3.Switch the On/Off switch into the off position (if you have not already done so).

4.Route the DC cables from the battery bank to the inverter.

5.Install a DC breaker or a fuse and disconnect in the positive side of the circuit, as close as possible to the battery. Turn off the breaker or open the disconnect switch.

6.Attach the negative (–) cable to the negative (–) battery terminal (or to the current shunt if a shunt is used) using whatever connector you have selected. Tighten the connection according to the manufacturer’s recommendation.

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Xantrex Technology HI400 manual Connecting the battery to the DC input, To make the DC connections
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HI400 specifications

Xantrex Technology HI400 is a high-performance, pure sine wave inverter designed for a variety of off-grid and backup power applications. Renowned for its efficiency and reliability, the HI400 provides an output of 400 watts, making it suitable for powering sensitive electronic devices and appliances, such as laptops, medical equipment, and home entertainment systems. Its pure sine wave output ensures that the devices operate smoothly, without causing interference or damage.

One of the main features of the HI400 is its advanced surge capability. This inverter can deliver short bursts of power significantly higher than its rated output, allowing it to start devices with high inrush currents, like refrigerators and air conditioners. The inverter is equipped with a built-in transfer switch for seamless switchover between grid power and inverter power, ensuring uninterrupted operation during power outages.

The HI400 incorporates Xantrex’s proprietary technology, which enhances its durability and operational efficiency. The inverter features a high-frequency design that minimizes energy losses, resulting in a lower overall power consumption. It also operates quietly, making it ideal for use in residential environments where noise might be a concern.

Another characteristic of the HI400 is its lightweight and compact design, which facilitates easy installation and portability. The unit can be mounted in various locations, making it versatile for both mobile and stationary applications. The inverter comes with a range of safety features, including overload protection, short-circuit protection, and thermal shutdown, ensuring that it operates safely and prolongs its lifespan.

User-friendly features enhance the overall appeal of the HI400. It includes LED indicators that provide real-time information about the operational status, such as input voltage, output load, and fault conditions. This enables users to easily monitor performance and troubleshoot any issues that may arise.

Overall, the Xantrex Technology HI400 stands out as a reliable and efficient power inverter solution. Its combination of advanced technologies, safety features, and user-friendly design makes it a go-to choice for anyone looking to power their devices off the grid or during emergencies.
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