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
Looking to buy second-hand Emerson UPS 20kVA? Get factory-checked reliability with immediate delivery.
✅ 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.
Reviews
There are no reviews yet.