MG Uninterruptible Power Supply - Tower UPS, what is zero transfer time, ODCT means what

MG Series Uninterruptible Power Supply

Highlights

True online dual conversion technology provides clean sine wave output
Zero transfer time ensures normal operation of critical loads in the event of power outage
Transient Voltage Surge Suppress (TVSS) and Input Power Factor Correction (PFC)
N+1 Redundant parallel operation (only available as option of MG-6KL and MG-10KL)
Extended runtime with external batteries and generator, on-battery start-up supported
External communication via RS-232 interface and intelligent slot
Optional SNMP adapter for remote status monitoring
LCD + LED smart displays

Models	MG-1K	MG-2K	MG-3K	MG-2KL	MG-3KL
Nominal Specifications
Rated Power	1000VA / 800W	2000VA / 1600W	3000VA / 2400W	2000VA / 1600W	3000VA / 2400W
Input
Voltage	220VAC
Voltage Range	115VAC to 300VAC
Frequency	50Hz
Frequency Range	46Hz to 54Hz
Power Factor	≥0.97
Output
Voltage	220VAC
Frequency Stability	+/-0.2% at battery mode
Waveform	Sine wave
Harmonic Distortion	T.H.D. better than 3% at full load (linear load)
Load crest ratio	3:1
Power Factor	0.8
Overload Capacity	110% to 150%, bypass in 30 seconds; over 150%, bypass in 300ms
Transfter Time	0ms
Battery & Charger
Battery Voltage	36VDC	72VDC or 96VDC	72VDC or 96VDC	72VDC or 96VDC	72VDC or 96VDC
Battery Type	Built-in sealed maintenance free (SMF) VRLA battery			External SMF VRLA battery bank(s)
Charging Time	5 hours typical to 90% of battery capacity			Depends on capacity of external battery bank(s)
Backup Time	15 minutes at half load, 7 minutes at full load			Depends on capacity of external battery bank(s)
Mechanical
LED Display	Operation mode, line, battery and inverter status, battery voltage, load capacity and visible alarm
Communication Interface	RS-232 and Intelligent Slot
Dimensions	145x400x220mm	192x460x340mm	192x460x340mm	192x460x340mm	192x460x340mm
Weight	14kgs	34kgs	34.5kgs	13.5kgs	14kgs
Environmental
Operating Temperature	0 to 40°C
Operating Humidty	0 to 95% non-condensing
Elevation	1500m max.

More voltage configurations may be available. Please download the datasheet or contact us directly for more details.
Due to continuing improvements, the product is subject to change without prior notice.