12V 3000W pure sine converter with integrated circuit breaker

The new Sterling Power pure sine converters are smaller and lighter than the previous generation. The new high-efficiency pure sine converters feature an output signal quality that makes them compatible with all electrical appliances and the ability to accept twice their rated power to ensure the start-up of appliances requiring high inrush current (electric motors, etc.). To facilitate their use, a control panel is available as an option. In addition, a USB socket is available to ensure the recharging of mobile devices.

This range of converters extends from 300 to 5000 watts and is available in 12 and 24 volts.

Characteristics of the pure sine converter 12 Volts / 3000 W with integrated differential circuit breaker :

• Pure sinusoidal output signal ensuring compatibility with all devices.
• Very good efficiency (over 85%)
• Peak power available during 5 seconds of 5000 watts.
• Integrated differential circuit breaker (ease of installation and user safety assured)
• Front USB socket, 5 V, 500 mA
• Power consumption display
• Input voltage 11 V to 15 V, power supply from a battery
• Dimensions mm 450*256*185
• Weight 6.2 Kg
• Under voltage alarm 10.5 V
• 9.5 V under voltage and 15.5 V over voltage shutdown
• Automatically active fan according to power demand and temperature
• Remote control option via a control panel with 10 m cable, ref ECPSBRC

Note that these pure sine converters are available in two versions from 3000 watts:

• A pre-wired version offering an undeniable ease of installation and an increased safety thanks to the integration of a differential circuit breaker in the front of the product. As a reminder, a differential circuit breaker is essential to guarantee the safety of the 220 volts installation on board.
• A classic version with a classic integrated socket.

Advice for the installation of the pure sine converter :

Whatever the type of habitat or vehicle in which the pure sinus converter will be placed, it will be necessary to take care to install it as close as possible to the battery or batteries.

A good section of Titanex HO7-RNF type cable must be adapted from the 12 V battery to the converter to avoid voltage drops.

In addition, an ANL fuse will be installed to protect the autonomous electrical installation and an isolated circuit breaker to cut the electrical circuit during a prolonged absence and to safeguard the battery from any current leakage.