MICROTEK i MAXX SERIES 10.0 KVA ONLINE UPS 16/18 battery system with isolation transformer

Product Description

Product Description Microtek 10 KVA Online UPS

General Overview
The Microtek 10 KVA Online UPS is a high-performance, transformer-based uninterruptible power supply designed for critical power protection in commercial, industrial, and IT applications. It delivers true online double-conversion power conditioning, providing a pure sine-wave output that ensures stable and uninterrupted electricity even under severe mains fluctuations.

Key Benefits & Use Cases

• Reliable Power Backup for servers, computers, networking equipment, labs, ATMs, medical devices, and other sensitive loads.

• Suitable for Harsh Power Conditions wide input voltage range and rugged design handle unstable grid power.

• Generator Compatible can be connected to a standby generator; recommended generator capacity 2.5 the UPS rating.

Technical & Performance Features

Core Technology

• Topology: Online double-conversion (AC DC AC) with minimal transfer time (zero or < 5 ms).

• Inverter Type: DSP-controlled IGBT based inverter for efficient power conversion.

• Output Waveform: Pure sine wave clean and stable power for all types of equipment.

Input / Output Specs

• Input Voltage Range: Wide (e.g., 165 285 VAC typical on 1P models).

• Output Voltage: Selectable (208 / 220 / 230 VAC).

• Frequency: Fixed 50 Hz or synchronized with mains.

• Voltage Regulation on Battery: 1 % keeps output steady even on battery mode.

Battery & DC System

• External Battery Bank: Designed for 16 / 18 batteries (typically 12 V SMF/VRLA/Tubular).

• DC Voltage System: 192 VDC (some models adjustable to 216 V).

• Battery Charging: Configurable 2/4/8 A charger (default 8 A) for optimized battery life.

• Battery Management: Advanced charging cut-off and protection, extend battery health.

Protection & Safety

• Over Voltage Cut-Off Device (OVCD) with surge protection for mains safety.

• Short-Circuit & Overload Protection built-in.

• Over Temperature Protection to safeguard internal electronics.

• EMI/RFI Noise Filters for cleaner power output.

Display & Management

• Smart LCD Display: Shows mains status, load level, battery status, mode, and fault alerts.

• Communication Ports: RS-232 and USB with optional SNMP card support for network monitoring.

Serviceability & Flexibility

• Built-in Maintenance Bypass & Bypass Switch: Allows servicing without power interruption (on some variants).

• Hot Standby & Cold Start Features can start on battery without mains.

Advanced Features (Optional / Model Dependent)

Isolation Transformer: Some Microtek 10 kVA models include a built-in isolation transformer (especially with 3PH-to-1PH versions) to reduce electrical noise and provide galvanic isolation for highly sensitive equipment.
Configurable Output Settings: Allows fine-tuning to match specific load requirements.

Typical Applications

IT Servers & Data Centers
Networking & Telecom Systems
Medical & Laboratory Equipment
Industrial Control Systems
Office PCs & Peripherals
ATMs and Retail PoS Systems

Physical & Operational

• Dimension: Around 562 250 830 mm (LWH).

• Weight: 85-90 kg depending on configuration
  

  Technical Specification 10.0kVA Online UPS (iMAXX Series)

  Parameter	Specification
  Model / Series	iMAXX TransformerBased Online UPS
  Rated Power	10.0kVA / 8.0kW
  DC Voltage System	Default: 192VDC (fits 16/18 batteries) Adjustable up to 216VDC
  Phase (Input / Output)	Singlephase with ground
  Input Voltage (Nominal)	208VAC / 220VAC / 230VAC
  Input Voltage Range	165VAC 285VAC
  Input Frequency Range	40Hz 55Hz (for 50Hz system)
  Output Voltage (Nominal)	208VAC / 220VAC / 230VAC
  Output Voltage Regulation	1% (in battery mode)
  Output Frequency	Mains Mode (synchronized) 45Hz 55Hz Battery Mode: 50Hz 0.1Hz
  Waveform Type	Pure Sine Wave
  Transfer Time	AC DC: Zero Inverter Bypass: <0ms Bypass Inverter: <5ms
  Efficiency	AC Mode: 87% Battery Mode: 91%
  Battery Type (External)	SMF / VRLA (Tubular supported with cutoff adjustment)
  Battery Charging Current	2/4/8Amp (Default 8A)
  Number of Batteries	16/18 External Batteries (12V type in series)
  Display & Indicators	Smart LCD Load, Battery, AC/Battery/Bypass/Fault
  Communication / Monitoring	RS232 / USB (SNMP optional)
  Protections	Overload, Short Circuit, Over/Under Voltage, Thermal
  Dimensions (LWH)	562 250 830mm
  Net Weight	86kg
  Generator Compatibility	Recommended standby source generator 2.5 UPS capacity
  Typical Applications	Critical loads, servers, networks, ATMs, labs, industrial systems

  warranty :-1 year
  Battery System Note:
  The 192VDC bus means you typically use 16 or 18 batteries of 12V each connected in series to match the standard DC voltage of the UPS.