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Leo+

Leo+

Product catalog summary

Overview: The TescomR LEO+ series is a line of microprocessor-based digital control uninterruptible power supplies (UPS) designed for voltage stabilization and protection. It features boost and buck AVR, power-on self-test, cold start capability, and auto restart when mains power is restored.

Key Features:

Microprocessor-based digital control for efficient operation.
Boost and buck AVR for voltage stabilization.
Power-on self-test and cold start capabilities.
Auto track mains phase to reduce transfer time and peak surge.
Intelligent battery management with temperature compensation and three-stage charging.
Protection against short circuit, battery overcharge/discharge, overload, and surge.
Optional RS232/USB communication port and RJ11/RJ45 protection.
Unattended safety shutdown with system alarm and auto Power-On/Off via RS232 or USB.

General Specifications:

Line interactive type with plug & play service and tech support.
Eco-friendly design suitable for home and office use.
Available in capacities ranging from 650VA to 2200VA.
Compact size with LED/LCD display options.

Technical Specifications:

Input voltage ranges from 80 ~ 150 Vac for 100/110/120 V models and 162 ~ 295 Vac for 220/230/240 V models.
Output voltage is maintained at ±10% of the input voltage with a frequency of 50/60 Hz ± 1%.
Waveform is pure sine wave in mains mode and simulated sine wave in battery mode.
Typical transfer time is 8 ms, with a maximum of 10 ms.
Battery configurations vary by model, with recharge times between 6 to 8 hours.
Operating humidity is 20 ~ 90% RH at 0 ~ 40°C, with a noise level of ≤ 45 dB at 1 meter.

Model Specifications:

Leo+ 650VA: 650VA/390W, 12V/7.0Ah x 1 battery, dimensions 140x100x290 mm.
Leo+ 850VA: 850VA/510W, 12V/9.0Ah x 1 battery, dimensions 170x140x345 mm.
Leo+ 1200VA: 1200VA/720W, 12V/7.0Ah x 2 batteries, dimensions 170x140x345 mm.
Leo+ 1500VA: 1500VA/900W, 12V/9.0Ah x 2 batteries, dimensions 170x140x345 mm.
Leo+ 2200VA: 2200VA/1320W, 12V/9.0Ah x 2 batteries, metal case dimensions 125x380x225 mm.

Catalog excerpts

HOME & OFFICE LINE INTERACTIVE 650-2200VA LED/LCD Display Option Microprocessor Control Compact Size TYPE PLUG & PLAY LINE INTERACTIVE SERVICE / TECH. SUPPORT G E N E R A L S P E C I F I C AT I O N S • Microprocessor-based digital control • Boost and buck AVR for voltage stabilization • Intelligent battery management: battery temperature compensation to extend the battery life; three-stage charging to shorten recharge time • Power-on self test • Short circuit, battery overcharge / overdischarge, overload, surge protections • Cold start • Automatic charging in OFF mode • Auto track mains phase to ensure that inverter output • Optional no-load shutdown voltage has same phase with utility voltage, reducing • Optional RS232 / USB communication port and RJ11 / RJ45 protection transfer time and peak surge • Unattended safety shutdown: system alarm and auto Power-On / Off by RS232 • Auto restart when mains power is restored or USB interface communicating with PC

Open the catalog to page 1

INPUT Voltage OUTPUT Voltage Mains mode: pure sine wave; Battery mode: simulated sine wave Recharge time OTHERS Protections Short circuit - battery overcharge - overdischarge - overload - surge Noise level Packaged dimensions (HxWxD) (mm) Plastic case Metal case Packaged dimensions (HxWxD) (mm)

Open the catalog to page 2

All Tescom catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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