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Emerson 20 KVA Used UPS

Original price was: ₹58,000.00.Current price is: ₹47,000.00.

Emerson 20 KVA Used UPS

Attribute Details
Model Name Emerson Liebert Super 400D 20kVA
Description High-efficiency 20kVA / 16kW online double-conversion UPS with DSP control and galvanic isolation transformer.
Power Capacity 20 kVA / 16 kW
Input Voltage 400/415 VAC (3 Phase, 4 Wire + PE)
Output Voltage 220/230/240 VAC (Single Phase)
Battery 12V x 26 Cells, VRLA / SMF
Backup Time Depends on external battery bank
Accessories LCD Display, USB, RS232, SNMP, Modbus, Dry Contact (Optional)
Warranty 12-Month Warranty (Refurbished Unit)
Applications Data Centers, CNC Equipment, Medical Labs, Industrial Use
Note Price excludes GST – 18% applicable
Dimensions (HxWxD) 1150 x 450 x 650 mm
Weight 275 kg

Description

Emerson 20 KVA Used UPS – High-Performance & Reliable


The Liebert Super 400D 20kVA UPS from Emerson is a trusted, true online double-conversion UPS built for critical power continuity. Refurbished and tested for industrial performance, it supports heavy-duty applications, features intelligent battery management, DSP control, and transformer-based isolation.

Key Features – Refurbished Emerson 20kVA UPS for sale

  • 20kVA / 16kW capacity with DSP-based control

  • Galvanic isolation transformer for output protection

  • High overload support: up to 150% for 1 minute

  • <2% THD (linear), <3% THD (non-linear)

  • Parallel up to 4 units

  • Intelligent monitoring with SNMP & USB

 Technical Specifications Emerson 20 KVA Used UPS

Specification Details
Capacity 20 kVA / 16 kW
Input Voltage 400/415 VAC (3Ph, 4W + PE)
Voltage Range 280–500 VAC
Frequency Range 45–55 Hz
Input Power Factor Unity at full load
Output Voltage 220/230/240 VAC ±1%
Power Factor 0.8
Waveform Pure Sine Wave
Voltage Distortion <2% Linear, <3% Non-Linear Load
Crest Factor 3:1
Efficiency (AC to AC) 85%
Battery Type VRLA / SMF (12V x 26 Cells)
Charging Current 7 Amps
Overload Capacity (On-line) 125% for 10 min, 150% for 1 min
Display LCD with mimic panel
Noise Level 60 dBA
Operating Temp 0–40°C
Dimensions (HxWxD) 1150 x 450 x 650 mm
Weight 275 kg

Applications

  • Industrial Automation

  • Telecom Facilities

  • Medical Diagnostic Labs

  • Server & Data Centers

  • High-Load CNC Operations

  • Broadcast & IT Rooms

 

✅ Refurbished Emerson 20kVA UPS for sale
We provide refurbished Emerson 20kVA UPS for sale with full diagnostics, tested runtime, and warranty options.

✅ Buy second-hand Emerson UPS 20kVA
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✅ Emerson 20kVA industrial UPS with battery
Each Emerson 20kVA industrial UPS with battery is optimized for performance in challenging power environments.

✅ Tested pre-owned Emerson 20kVA UPS system
Our tested pre-owned Emerson 20kVA UPS system is ideal for backup critical infrastructure and heavy operations.