
Large LCD display	Leading Technology	High Reliability and High MTBF
User friendly operation with large LCD display, optional touch screen with the choices of 8 languages ensure easy maintenance and operation.Smart communication and Remote Monitoring	The embedded micro-computer controller processes signals 10 times faster than standard analog methods.	Fully automatic battery management with "four remote" functions meeting requirements of untended duty control.

Isolation transformer	Flexible maintenance and Reduced MTTR	Long design life up to 20+years
Filter more than 3 harmonics in the power grid interference to the system equipment, while strengthening the operation security of the system.	The design make it easy for front-access to all vital modules modules of the charger Versatile constant voltage and constant current charging modes Smart communication and Remote Monitoring through isolated RS232, RS485, Ethernet. Full data logging	System design life up to 20+ years in continuous operation under the condition of appropriate maintenance
Flexibly customized	Ruggedized solutions	Complete power protection solutions
Power solutions to perfectly meet the specific requirements of customer's industrial applications.	To withstand harsh environments, extreme temperatures, humidity, dust and vibrations etc. Up to IP54 protection.	Including switchgear, DC distribution, monitoring suite.

OUTPUT
Nominal DC voltage	24/48/110/125/220/240/400
Output voltage range	0-1.5×nominal voltage (adjustable)
Nominal DC current	10-1500A
Output current range	0-1.1×nominal current(adjustable)
Voltage stability	±1% in float mode, input within tolerance
Voltage ripple	1% RMS(with battery connected)
Current Limitation	Battery current limitation can be adjusted
Filtering	L-C Filter
Output Protection	Short Circuit, NH Fuse and Overvoltage protection

OPTIONS
Rectifier	Other input voltage
	Blocking diode
	Surge and Lightning protections
	Voltage ripple filter
	Battery circuit protection box
Battery	Battery reversed polarity detection
	Battery low-voltage disconnection contactor (LVD)
	Battery room temperature sensor
	Battery cabinet / rack
	Battery monitoring system
	Parallel configurations
System	Dropping diodes/DC-DC converter
	Earth fault monitoring
	Internal cabinet lighting
	Anti-condensation heater
	Output breaker
	Front-panel analog meters/digtal meters
	DC distribution
	Temparature compensation
	AC high and AC low alarm/protection
	DC high and DC low alarm/protection
	AC fault alarm
	LED test function
	Other frame colour
Mechanical	Up to IP55 external
	Plate thickness
	Galvanized sheet
	Front access maintenance
	Top cable entry
	Special keylock
	Specified cabinet identification (tag, nameplate)
	Modbus TCP/IP
Communication	modbus RTU(RS485)
	DNP3.0 protocol
	Volt-free contacts
	Transducers 4-20mA
	Remote monitoring

BATTERY
Type	Lead acid or nickel cadmium, vented or recombination and Lithium battery

GENERAL DATA
Operating temperature	0 to 50 °C
Storage temperature	-20 to +70 °C
Relative humidity	< 95 % non condensing
Operating altitude	1000 m max without derating
Cooling	Fan cooling or Natural cooling according to rating
Efficiency	90% according to rating
External protection	IP20
Noise (at 1m in front of the unit)	55 - 65 dB according to rating
Cabinet color	RAL 7035
Dimensions	Varying according to ratings & options

STANDARDS
IEC60146-1-1:2009	Semiconductor converters - Specification of basic requirements
IEC62040-1:2008+AMD1:2013	Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS in restricted access locations
IEC62040-2:2006	Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements
IEC61439-1:2011	Low voltage switchgear and controlgear assemblies - Part 1: General rules
IEC60529:1989+ AMD1:1999	Degrees of protection provided by enclosures (IP Code)
IEC60076-11:2004	Power transformers - Part 11: Dry type transformers

European Directives
Low voltage directive: 2006/95/EC and 2014/35/EU EMC directive: 2004/108/EC and 2014/30/EU CE Mark

Why us?
Reasons you would prefer to buy this power supply products from us
Service	RMA(24/7 pre-sales and after-sales support),OEM,ODM
Quality	Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials
Warranty	Standard 2 years, 5+ years upon request
Price	Competitive factory Price! Cut down the cost you paid to the middle man
Professional	Founded in 1985, 30+ years battery manufacturing experience
Production capacity	3,500,000KVAh per year
Reliable	Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world

Shipping & Payment
Payment	T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed)
Port	Normally Shenzhen China (any sea port upon request)
Delivery	By sea/air/trian/truck transportation
Delivery time	Normally 4 weeks ex factory excluding shipping.
Packing:	Pack in carton box then pallet (wooden box)

DC UPS Charger Battery Regenerator for Lead Acid, NiCd & Lithium Battery

Basic Info.