Import Ess 510 5500w Ups — Buy in Bulk from Supplier in Taiwan

The ESS 510 5500W UPS is a line-interactive uninterruptible power supply designed for small to medium enterprise applications, delivering 5500 watts of continuous power with a 5000 watt output capacity at 0.9 power factor. It operates on a 230V AC input with a 50Hz frequency and supports a runtime of up to 15 minutes at half load using standard internal batteries. The unit features automatic voltage regulation to stabilize output during brownouts and overvoltages without switching to battery mode.

This model uses sealed lead-acid batteries with a typical discharge rate of C20 and includes a smart battery management system that monitors charge cycles and temperature. The inverter topology is double-conversion online, ensuring zero transfer time during utility failures. Standard input voltage range is 160V to 280V, which is typical for industrial-grade UPS units in regions with unstable grids. The unit is designed for 19-inch rack mounting or tower placement, with a weight of approximately 32 kg.

Customers include data centers with light server loads, medical equipment operators, and telecommunications edge nodes requiring reliable backup. The product is typically ordered in quantities of one or more units, with packaging in cardboard crates containing foam inserts and grounding straps. Buyers should confirm battery replacement intervals, input/output connector types, and communication protocol support such as RS-232 or SNMP before procurement.

Voltronic Power Technology Corp is a Taiwan-based manufacturer with a registered office in Neihu District, Taipei. The company specializes in power conditioning and energy storage systems, with a focus on UPS and solar inverters. Its products are certified under CE and RoHS, and the company maintains a harbor-tier trust rating based on transaction history and compliance records. The supplier does not disclose revenue, employee count, or client names in its public profile.

Voltronic does not provide factory tours or third-party audit reports on its listing. It responds to inquiries with standard technical documentation but has no recorded response rate or average reply time. Buyers should treat this as a direct manufacturer without verified export experience. All claims about production capacity, certifications, or global distribution must be confirmed directly with the company before placing orders.