Double DSP 150kVA 3pH in/out Low Noise Modular Online UPS

• Phase: Three Phase
• Type: On-line
• Protection: Unbalanced Loads
• Application: Communication
• Classification: Lighting/Power
• Standby Time: Standard Machine
• Model NO.: Melody Star Series 150KVA
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Large Type
• Equipment Mode: Centralized Model
• Brand: Upsen
• Transport Package: Cartons
• Trademark: UPSEN
• Origin: Shenzheng, China
• HS Code: 8504402000
• Production Capacity: 50000PCS/Month

Product Description

Key Features:

• •  UPS with Modular design and hot swappable.
• •  IGBT modules rather than discrete components are applied in the power module.
• •  Intelligent module and system protection design.
• •  Double DSP controller for individual power module.
• •  Strong load adaptability for linear and nonlinear load.
• •  Large touch screen LCD with plenty of information.
• •  Incredible low noise system design.
• •  Digital paralleling technology, very low circle current between modules.
• •  Digital control for the whole parts including rectifier, inverter, charger and discharger.
• •  Independent charger for batteries, intelligent battery management system.
• •  Totally front access, top and bottom cable connection.
• •  Inbuilt power distribution for input and output connection.
• •  Each individual module is configured with independent controller, avoid single point failure risk.

Technical Specification:
 

Model	MS150K
Components	Description(value)
Output
Output power capacity	150 KWatts / 150KVA
Max Scalable and Configurable Power (Watts)	300 KWatts / 300KVA
Nominal Output Voltage	380v/400v/415 V 3PH
Output Voltage Distortion	Less than 1%
Output Frequency (sync to mains)	50 Hz, 60 Hz
Output Frequency (not synced)	60Hz +/- 0.1% for 60Hz nominal, 50Hz +/- 0.1% for 50Hz nominal
Other Output Voltages	415
Topology	Double Conversion Online
Waveform type	Sine wave
Overload Operation	10 minutes @ 125% and 60 seconds @ 150%
Output Voltage THD	< 1% linear load and <3% non-linear load
Output Voltage Tolerance	+/-1% static and +/- 5% at 100% load step
Transfer Time	2ms typical
Bypass	Built-in Maintenance Bypass, Built-in Static Bypass
Input
Nominal Input Voltage	400V 3PH , 480V 3PH
Input frequency	50 - 60 Hz
Input Connections	Hard Wire 4-wire (3PH + G), Hard Wire 5-wire (3PH + N + G)
Input voltage range for main Operations	340 - 460 (400V), 408 - 552 (480)V
Input Total Harmonic Distortion	Less than 3% for full load
Type of Input Protection Required	3-pole breaker
Other Input Voltages	415
Maximum Short Circuit Withstand	50.0kAmps
Input Power Factor at Full Load	0.99
Batteries & Runtime
Battery type	VRLA/AGM/GEL
Typical recharge time	6 hours to 80% capacity
Battery Voltage	382~480Vdc adjustable
Extendable Run Time	Depends on external battery bank
Extended Run Options	150KW-Scalable-to-250KW
Efficiency in Battery Operation	0.97
Overload Operation	30 MINUTES AT 90% LOAD AND 20 MINUTES ON FULL LOAD
Runtime	30 MINUTES AT 90% LOAD AND 20 MINUTES ON FULL LOAD
Efficiency	95%
Communications & Management
Interface Port(s)	RS232,RS485IP 20, Generator interface
Pre-Installed SmartSlot™ Cards	SNMP CARD, EPO
Control panel	LCD+LED TOUCH SCREEN AND KEYBORD
*Product specifications are subject to change without further notice