3 Phase 10Kva 20Kva 30Kva 40Kva High Frequency Transformerless Online UPS with Large LCD Display
Model: High Frequency Online UPS Energy Star Series 10K-80Kva (3ph in/3ph out)
Quick Overview
3 Phase UPS with perfect application for Internet Servor ,Middle Data Center, Medium-scale network system / computing
center, bank and securities, business server group, Medium-scale office automation, precision equipment, etc
UPS with Advanced parallel technology
3 Phase Input/Output for both 190/208/220Vac and 380/400/415Vac
UPS with Intelligent battery management (ABM)
Cold start and AC start Function
Made in China with CE ISO UL and ROHS certificate
UPS Application
Internet Servor ,Internet Data Center, Medium-scale network system / computing center, bank
and securities, business server group, Medium-scale office automation, precision equipment,etc.
Key Features
complete digital control technology
Fully digital control with two DSPs, all the subsystems are digital controlled including the IGBT rectifier, inverter, charger,
discharger.
Excellent electrical properties
True online double conversion offers the safe and effective power protection for various loads, with strong output load capacity
High input power factor, green and energy-saving
Input with PFC and input PF of the whole UPS up to 0.99, THDi less than 2%
Dual AC input source supportable
Supportable AC and bypass separate input AC source
Strong environmental adaptability
Wide input voltage and frequency range, adaptation to all kinds of power grid and almost any kinds of generator
Comprehensive protection measures
Surge Protection, short circuit protection, and other protection to ensure the reliability of UPS system;
IGBT and SCR adopt the advanced EUPEC power module;
The adoption of advanced technology (IGBT driving technology, IGBT soft over-current shutdown, VCE protection) highly
improves the reliability and safety of inverter.
Similar modular design
Each phase main board are designed like rack for easy assembling and maintenance
Inbuilt battery pack plug-in design for easy use
Intelligent battery management (ABM)
Adopting the intelligent battery management, extending battery lifespan extremely;
Intelligent interval three-stage charging process( constant current, constant voltage, float charging and charger shut off, when battery voltage decrease to a lower level, charger restarts to work);
Automatic temperature compensation,( -0.11% per °C ), to extremely extend battery life by 30% and minimize the
maintaining work;
Online detecting battery status
The max battery charging current can set by end users according to the battery features, to avoid any damage caused by
the big charging current;
Back up time displayed on the LCD screen
Periodic self-test battery, detecting the battery problems timely
With battery inverse connection, over voltage / current protection, to protect the battery
Cold start and AC start Function
Directly start the UPS through battery or start UPS through Mains only.
Superior network monitoring capabilities
Co
