EH Series UPS by Sangam Electronics Co.

INTRODUCTIONPower Reliability with the Best Total Cost of OwnershipThe Ultron EH series is an online double-conversion 3p-1p UPS which provides reliable power protection for IT rooms, SMBs, telecommunications, banking, medical facilities and industry. Supported with DSP based technology, it offers rapid computation capabilities that enhance system stability and provide precise voltage to load. The Ultron EH series offers many superior features including N+X parallel redundancy and a built-in manual bypass switch to guarantee higher availability and reliability for protecting your critical loads.

 

Applications:
Datacenter Telecom Industrial Network Security Banking Lab Medical Metro Retail

FEATURES

Assured Reliability

True online double-conversion technology to completely isolate the output power from all input anomalies.DSP based technology to support rapid computation capability and a simplified control circuit for enhanced stability.Dual input design to allow different power supply sources for enhanced availability.Built-in manual bypass to ensure continuous power to the load even if the UPS fails.Best Total Cost of Ownership A wide input voltage range of up to 305~477V to reduce battery discharge probability and prolong battery life.ECO mode efficiency up to 96% to reduce operating cost.Small footprint to save space.

High Flexibility

Parallel expansion and N+X redundancy up to 4 units without requiring additional cards or equipment.Additional charger and external charger box for flexible capacity expansion.Remote and local emergency power-off functions (EPO) to promptly manage the UPS when emergencies occur.

Easy Manageability

Multi-connectivity interface to support remote UPS monitoring and management.Advanced management software to provide event alert management, remote shutdown event log tracking and analysis.Reliable battery management for better battery protection.
TECHNICAL SPECIFICATIONSModelEH-10K / EH-15K / EH-20KPower Rating[10k]: 10kVA / 8kW [15k]: 15kVA / 12kW [20k]: 20kVA / 16kW

Input Nominal Voltage220/380 Vac, 230/400 Vac, 240/415 Vac Voltage Range208~304 Vac ( 50%~100% load) / 305~477 Vac (100% load)Power Factor> 0.95 (full load)Frequency50 / 60 Hz

Output Voltage220/230/240 Vac Voltage Harmonic Distortion< 3% (linear load)Voltage Regulation± 2 %Frequency50/60 Hz ± 0.1HzOverload Capacity≤105 %: continuous ≤106%~110%: 10 minutes ≤111%~125%: 5 minutes ≤126%~150%: 30 seconds

Battery Battery Voltage240 Vdc Charge Current Built-in: 4A Additional charger board (optional): 4ACharge Voltage Float charge 272 ± 2 Vdc Boost charge 280 Vdc Communication Interfaces SMART Slot x 1, MINI Slot x 1, Parallel Port x 2, RS232 Port x 1, REPO Port x 1m Charger Detection Port x 1

Conformance Safety & EMCCE, IEC62040-1, IEC62040-2

Other Features Emergency Power Off Local and remote Maintenance Bypass Switch Built-in

Efficiency Online Mode91%ECO Mode96%

Environment Operating Temperature0 ~ 40ºCRelative Humidity5% ~ 95 % (non-condensing)Audible Noise[10k]: < 55 dBA [15k / 20k]: < 60 dBA

Physical Dimensions (W x D x H)[10k]: 200 x 490 x 490 mm [15k / 20k]: 250 x 610 x 650 mm Weight[10k]: 26 Kg [15k / 20k]: 45 Kg All specifications are subject to change without prior notice.