AC/DC Integrated UPS with Output Power 2/3kw.

Prod Model:	CNL1500
City Power/Inverted  Transfer Time:	≤10
Communication:	RS232/Dry Contact
Phase:	Three Phase
Type:	On-line
Protection:	Overvoltage
Brand:	Consnant

Product Description

AC/DC Integrated UPS

CNL1500 48-50 is rack-mounted AC-DC integrated power supply products, with standard of 19-inch, 2U. When the electricity is normal, bypass supply power to the load directly; when the electricity is abnormal, the device switches to the battery inverter mode through the internal conversion, then the Rack-mounted UPS output 220Vac / 50HZ high-quality sinusoidal AC to load, which the output power is 500W ~ 3KVA. Inbuilt-in rectifier module and the disconnection protection device are for the optional package to meet the various needs of users. The device has battery over-voltage protection, output over-voltage protection, output under voltage alarm, output short circuit, over temperature protection and so on. Information can be reported via RS232. Power equipment, designed for communication, can be used in office, electricity, industrial control, security and other fields.
 
Indication of the front switch and the indicator light in the board
DC cold start. When the DC inputs 43-58Vdc and the AC input is abnormal, long press the switch button, red, yellow and green light on the panel flash 3 times at the same time, the device steps into the working state and output inverted voltage; then yellow indicator on the panel is on.Automatic start when the power is supplied. When the AC input voltage works well, the power device turns on automatically. The device works in the inverted state when the indicator light on the board is flashing, and the yellow light is on; the device is in AC state in 10 seconds and the green light turns on. Power off. When the device is powered by battery, long press the switch button and the panel indicator light turns off. The device stops working, and output is shut down. transferring into bypass power supply mode. When the device is powered by AC, long press the switch button and the panel indicator light turns off. The device stops working, and output is shut down. The device shifts to bypass power supply mode.When the battery is under voltage, UPS is overloaded or other warming indication occurs, the red indicator turns on.
 

Dry contact indication:
When the input battery voltage is abnormal, "Common Point" and "Low Battery" are on the short circuit.When the input AC is abnormal,  "Common Point" and "Power off" are on the short circuit.When the rack-mounted lithium UPS is out of condition, "Common Point" and "Fault" are on the short circuit.
RS 232 wring indication:
Brown line lock "TXD"
Black line lock "RXD"
Red line lock "GND"
"NC" non-occupation
 
Attention: Attention: If the output equipment need to be cut off, make sure that the equipment is shut down and AC input is stopped.

 
 Package, transportation, storage
1.Package
On the packing box are the product name, model, company logo and address, etc .; inside the packing box are instructions, certificate, warranty card, and so on.
2.Transportation
The product should be transported in a solid box. Box exterior should be consistent with the relevant provisions of the national standard and should be labeled with "Handle with Care", "Keep Dry" and other signs. The box containing the product is allowed to be transported by any means of transport. Transportation should avoid the direct attack from rain, snow, and mechanical impact.
3. Storage
The product should be stored in the box when not in use. The warehouse ambient temperature should be -10-40 ºC and relative humidity not more than 80%. The warehouse should not contain any harmful gas, flammable, explosive product and corrosive chemical. Strong mechanical vibration, shock and strong magnetic field should be avoided. The box should be at least 20cm away from the ground, and at least 50cm from the wall, heat, window or air inlet. Under the conditions of the storage mentioned foregoing,  generally the device has a storage period of 2 years and should re-tested after 2 years.

3. Product Technical specification

Output power	Input DC voltage range	Output rated voltage	Output voltage range	Output curent
2K VA	43-60Vdc	220VAC	220VAC±5%	7.3A
2K VA		48VDC	54±1Vdc	35A

 
4. Environment Condition

No.	Item	Technical requirement		Others
1	Operating temperature	-33-+45	ºC	-40ºC
2	Storage temperature	-25-+80	ºC
3	Relative humidity	10-90	%
4	Altitude	3000	m

 
5. Electricity Specification

Module					CNL1500/48-50
No.	Projects				Technical requirements	Unit	Others
1	Input Specification
1.1	City power input voltage				176-250	VDC
1.2	Battery bank voltage				48	VDC
1.3	Battery voltage range				43-56	VDC
1.5	Heat-dissipating method				Built-in fan		Intelligence adjusts
1.5	City power input current				≤16	AMAX	Non DC load
1.6	Input frequency range				50±5%	Hz
1.7	Power factor				≥0.99
2	Output Specifications
No.	Projects				Technical requirements	Units	Others
2.1	Ac output	Rated output power			2000	VA	Battery inverting
		Output efficiency power			1600	W	Battery inverting
		Rated output voltage			220	VAC	Battery inverting
		Output voltage range			220±2%	VAC	Battery inverting
		Output efficiency			≥90	%	Battery inverting, rated input, rated output
		Rated output frequency			50	Hz
		Output frequency range			49-51	Hz	Battery inverting
		Output wave form			Pure sine wave		Battery inverting
		Input THDi			≤3	%	Battery inverting, rated pure resistant load
2.2	DC output 1-4	Rated voltage			54	V	Support one way max. Branch output 1450W
		Rated Current			35	A	consist of charging current
	DC output 5	Rated voltage			12	V
		Rated current			2	A
2.3	City power/Inverted  transfer time				≤10	ms	Loading (rated loading)
3	Protection Specification
No.	Projects			Technical requirements		Unit	Remarks
3.1	City power input under voltage transfer			≤176		VAC	Return difference≥10Vac transfer Electric value is for reference only when it is in high-low temperature
3.2	City power input overload transfer			≥250		VAC	Return difference≥10Vac transfer Electric value is for reference only when it is in high-low temperature
3.3	Over temperature protection			Yes			Automatic recovering
3.4	Battery under voltage protection point			≤40		VDC
3.5	Battery under voltage warming			43±0.5		VDC
3.6	Battery over voltage protection point			≥60		VDC
3.7	Battery over voltage recovery point			≥55		VDC
3.8	Output over current protection
	100%			Protection after 1 min
	150%			Protection after 10 sec
3.9	Over temperature protection			Yes
3.10	Output short circuit protection			Yes				Short circuit   test is prohibited when the city power joint in
3.11	Battery Polarity reverse protection			Yes
3.12	Output over voltage protection			≥245V		VAC		Battery inverting
3.13	Input low voltage warming			≤200V		VAC		Battery invert
4	Battery Bank configuration
No.	Projects		Technical requirements			Unit			Others
4.1	Rated voltage		48			VDC
4.2	Max. Charging voltage range		55-58			VDC			50-59Vdc can be customized
4.3	Max. Charging current		6			A
5	External dimension
5.1	W*D*H(mm):		482.6×306×88			Different module has different dimension

 
6. Safety Specification and EMC Specification
1  Safety Requirement.

No.	Testing project	Testing standard	Requirement	Remarks
1	Dielectric strength (AC-GND)	2820VDC	The device shall with stand 2820VDC voltage for 1 minute,  Leakage current≤10mA, no breakdown and no flashover	Only City power prior AC input GND
2	Dielectric strength (DC-GND)	2820VDC	The device shall support 2820VDC voltage for 1 minute. Leakage current≤10mA, no breakdown and no flashover
3	Earth resistance	<0.1Ω	40A/2min	Input against earth

2. EMC requirement

No.	Testing Project	Testing standard	Requirement	Remarks
EMI	Radiation disturbance emission	EN55022	/	CLASS A
	Conducted disturbance emission	EN55022	/	CLASS A
EMI	Radiation Disturbance emission	EN55022	/	CLASS A
	Conducted disturbance emission	EN55022	/	CLASS A

 
7.Environment testing
 

No.	Project	Requirement	Criterion or standards
1	High temperature operation	50±2ºCrated loading 24H
2	Low temperature operation	-33±2ºC rated loading 24H
3	High temperature storage	80±2 ºC,24H
4	Low temperature storage	-40±2ºC,24H

 
 

 
8. Communication

No.	Project	Technical requirement	Others
1	RS232communication/dry contact

9. Series product appearance structure pictures
module :CNL1500/48-50
Terminal picture


Attention: Products are subject to the available products and change to specification above without further notice.