Product Spectrum

Power+ Classic / LifeRaft 10 KVA to 500 KVA Online Modular UPS

Power+ is next generation True Modular - Upgradeable Online UPS. The system comprises 1 to 10 UPS modules of 10kVA each, a system controller, static switch module, and distribution block. The flexible system is user upgradable from 10kVA to 100kVA. UPS modules are designed for hot insertion.

Power+ is a true online battery in which the inverter supplies the power to the load and takes its power either from the AC input (via the rectifier) or from the battery. The rectifier is controlled to recharge the battery and maintain it in charged condition. The battery is galvanically connected between the rectifier output and the inverter input on a common DC link.

Features

  • High reliability through N+1 or N+2 redundancy and active current
  • sharing at the input/output and battery.
  • Maximum flexibility - it can be extended as the load increases by
  • simply sliding in more modules.
  • High efficiency of up to 96% (98% in backup mode) for electricity
  • savings. Less power losses and less heat dissipation.
  • Modularity for reduced maintenance costs and replacement without shutdown - Hot swap Plug in Modules.
  • Advanced controller with true power analyzer and communication capability, including TCP/IP.
  • Configurable as 3/3, 3/1 or 1/1 system.
  • Green Power technology - unity PF at Input (0.99) and very low input THD i (5%)
  • Smaller footprints and lower weight.
  • Power+ is also available in 10kVA and 20kVA UPS in 19" rack mount configuration.
  • Range - 10kVA up to 500kVA

Specification

POWER+ TECHNICAL DATA
Topology On line Battery, Double Conversion, VFI
Construction Modular parallel hot-plugged modules
Operation Continuous
Input
Voltage (V) 3 × 400+ N
Voltage range (%) – 27 and + 20
Current (A) 3 × 15 A per module – no inrush current at startup
Frequency (Hz) 47-63
Power walk-in (sec) > 60
Power Factor 0.99
THDI (%) 5
Output
Rated Power 10 kVA / 8 kW to 100 kVA / 80 kW
Frequency (in free-running mode, Hz) 50/60 Hz ±0.1 %
Frequency tracking range (Hz) ±0.5, ±1, ±2, ±3, +4 (selectable)
Slew rate 1 Hz/sec
Voltage (V) 3 × 400 +N
Static Regulation % ±1
Regulation for unbalanced load (%) ±1 for 100 % unbalanced load
Dynamic response to 100 % load step (%) ±2
Overload 110 % : 10 minutes, 125 % : 60 seconds, 1000 % : 1 cycle
Waveform Sinusoidal
THD (%) Less than 2 for linear load
Load CF (max) 6:01
Ac-Ac efficiency (nominal) % Up to 96 at full load
Dc-Ac efficiency (nominal) % Up to 98 at full load
Batteries
Dc-Link Voltage (V) ±340 to ±425
Quantity 64 × 12 V
Type Sealed, lead acid, rechargeable
General
Maximum power dissipation (Po=8 kW) N*333 W (N*1136 BTU)
Ambient temperature (°C) -10 to +40 (operating)
-20 to +60 (storage)
Relative humidity (%) 95 max non-condensing
Altitude (m) 1500 without derating
Enclosure IP20
Cooling system Multi-Fan with speed control (forced)
Standards
EMC EN50091-2 Class A; IEC 62040-2 Class A
Design EN50091-3; IEC 62040-3
Safety EN50091-1; IEC 62040-1-1
Low magnetic field radiation EMF as per ICNIRP
Dimensions
UPS type 10 kVA 20 kVA 30 kVA 40 kVA 50 kVA 60 kVA 70 kVA 80 kVA 90 kVA 100kVA
Height (cm) 690 790 880 970 1070 1160 1250 1350 1440 1540
Width (cm) 600(external)
Depth (cm) 690
Weight (kg) 99 114 129 144 159 174 189 204 219 234
Acoustic Noise
Noise (dBA)









with half load 48 52 53 54 55 55.8 56.4 57 57.5 58
Noise (dBA) with full load 51 54 55 57 58 58.8 59.4 60 60.5 61

* Note: Specifications are subject to change without prior notice

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