Application Guides

TCI-350 350 W Modified sine wave Inverter: Configuration Guide for Small Backup Loads

Choosing a compact battery-to-AC inverter is mainly a configuration task: the rated output, DC battery version, AC destination voltage, frequency and load type all need to match. The TCI-350 provides 350 W rated output with a Modified sine wave, a digital numeric display and a compact enclosure for small, verified backup loads. What the product […]

TCI-350 350W modified sine wave inverter upright rear view with battery terminals

Choosing a compact battery-to-AC inverter is mainly a configuration task: the rated output, DC battery version, AC destination voltage, frequency and load type all need to match. The TCI-350 provides 350 W rated output with a Modified sine wave, a digital numeric display and a compact enclosure for small, verified backup loads.

What the product specification means

The database specification lists 350 W continuous rated output and a 145 × 112 × 55 mm enclosure. Net weight is 0.45 kg. The model is available with 12 / 24 / 48 / 60 / 72 V DC (version-dependent) input and 110 / 120 / 220 / 230 / 240 V AC (version-dependent) output options, depending on the ordered version. Output frequency is 50 Hz or 60 Hz (confirm configuration), so the required configuration should be confirmed before a quotation or production order.

Match the battery and AC version before ordering

For a purchasing team, the first check is the battery system voltage. A version intended for a 24 V battery bank is not interchangeable with a 12 V version simply because both share the same model family. The AC output voltage, frequency and socket arrangement should also be specified for the destination market. These details help a distributor or installer avoid receiving a physically compact inverter with the wrong electrical configuration.

Suitable applications and practical limits

At 350 W, the product can be considered for compact battery backup kits, mobile power packages and selected small off-grid loads whose starting and running requirements have been checked. It is not appropriate to describe this model as a whole-home backup inverter. Motors, compressors, sensitive electronics and other loads should be reviewed for compatibility with a Modified sine wave output, and the connected equipment should remain within the rated capacity.

Why the display and protection details matter

The digital numeric display gives the user a direct indication of operating information without requiring a larger LCD enclosure. The product specification also lists under-voltage, over-voltage, overload, short-circuit and over-temperature protection. These features support routine monitoring, but they do not replace correct battery fusing, cable sizing, ventilation or a load calculation by the system designer.

What to confirm for a bulk quotation

For a wholesale inverter or distributor quotation, provide the required quantity, DC battery voltage, AC output voltage, 50 or 60 Hz frequency, socket requirement and intended load type. Ask for the applicable configuration, nameplate details, packaging information and any order-specific documentation before confirming a bulk order. If you need to compare versions, review the TCI-350 product details and include the product URL in your request.

To discuss availability and configuration, use the GERIXI contact page. Including the battery voltage, target market, load list and quantity will make the quotation discussion more precise.

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