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480W 12V6A 24V7A 24V13A UPS switching power supply

Brand : Cassspower
Product origin : Shenzhen, China
Delivery time : 30 days
Supply capacity : 50K

480W 12V6A 24V7A 24V13A UPS switching power supply

Feature:

·Wide range input from 180 to 264Vac.

·Protections: Short circuit / Over current ,Hot-swappable function, it is reliability and stability.

·Output voltage:5VDC,24VDC,24VDC.

·AC power indicator, battery indicator, 24V output indicator, 5V output indicator.

·9-pin DSUB port,Upload alarm information, battery status etc,connected with PC(direct connection) Baud rate: -115200 ( 8 digits without checking).

· Floating charge voltage: 26.6~27V, Over voltage protection(18.6~19.2V);Constant current charging for the battery is 6.6A~7.2A.

·100% full load burn-in test.

·2 years warranty.


Electrical Requirements

1.1

Input Requirements

Item

Project

Technical Specifications

Unit

1.1.1

Input Voltage

100~245

Vac

1.1.2

Input Voltage Range

85—264

Vac

1.1.3

AC Input Voltage Frequency

47—63

Hz

1.1.4

Inrush Starting Current

≤10

A

1.1.5

Max Input Current

≤2.5

A

1.1.6

PF value

≥0.95

1.1.7

Efficiency

≥89%

1.2

Output Requirements

Item

Project

Technical Specifications

Unit

1.2.1

Output Voltage

12

24

24

Vdc

1.2.2

No-load output voltage variationV

0.2

0.4

0.4

Vdc

1.2.3

Output Voltage range

12±5%

19~27

19~27

Vdc

1.2.4

Output minimum current

0

0

0

A

1.2.5

Output load current

6

7

13

A

1.2.6

Load ADJ. Regulation

±3%

±5%

±5%

1.2.7

Ripple & Noise

≤60

≤240

≤240

mVp-p

1.2.8

ON/OFF overshoot amplitude

±10%

±10%

±10%

1.2.9

Dynamic

Response

Overshoot amplitude

±5%

Recovery time

t≤200

µS

1.2.10

Start Time

≤3

≤3

≤3

S

1.2.11

Hold up Time

≥10

≥10

≥10

mS

1.3

Protection

Item

Project

Technical Specifications

Unit

1.3.4

Over current

7~8

7.5~8

20

A

1.3.5

Over TEMP.

95

1.3.5

Output short circuit

Hiccup and re-power; recovers automatically after fault condition is removed(3-ways).


Isolation &Safety Requirements

Item

Project

Technical Specifications/

Testing Condition

2.1

Electrical strength

Input &Output

3000Vac/10mA/1min

Input&earth connection

1500Vac/10mA/1min

Output&earth connection

12V:500Vdc/5mA/1min

15V:500Vdc/5mA/1min

5V:500Vdc/5mA/1min

2.2

Insulation resistance

Input &Output

≥50MΩ@500Vdc

Output&earth connection

≥50MΩ@500Vdc

Input&earth connection

≥50MΩ@500Vdc

2.3

Constant damp heat insulation resistance

Input &Output

≥2MΩ@500Vdc

Output&earth connection

≥2MΩ@500Vdc

Input&earth connection

≥2MΩ@500Vdc

2.4

Safety approval

Approved by EN60950GB4943 etc. Safety standards.


EMI/EMC Requirements

Item

Project

Technical Specifications/

Testing Condition

3.1

EMI

Conduction disturbance emission

CLASS B

Radiation disturbance emission

CLASS B

3.2

EMS

Electrostatic discharge immunity

Air discharge 15KV, Contact discharge 8KV, Criterion Bsystem

Electric Fast Transient Burst Anti-interferen

Differential mode 2kV Common mode 4kV criterionBsystem

Surge immunity

Differential mode 2kV Common mode 4kV

Voltage sag, short time interrupt and slowly varying immunity

Select by standard

*PS:Testing criterion is formulated according to the system requirements.


Environmental Requirements

Item

Project

Technical Specifications

Unit

4.1

Working TEMP.

-20+75refer to reduction curve

4.2

Storage TEMP.

-20―+85

4.3

Working Humidity

1095% (RH)

4.4

Storage Humidity

0 ~95% (RH)

4.5

Altitude

≤5000

m

4.6

Cooling mode

Nature cold


Environmental Test & Reliability Requirements

Item

Project

Technical Specifications

5.1

High temperature working

+75℃ 8hrs

5.2

Low Temperature working

-20℃ 8hrs

5.3

High temperature storage

+85℃ 24hrs

5.4

Low temperature storage

-20℃ 24hrs

5.5

Steady-state damp heat test

95% 24hrs

5.6

High-low temperature cycling test

-40℃~75℃~-40℃


Mechanical structure

Item

Project

Technical Specifications

Unit

6.1

Dimension

225* 193 * 100 ±1

mm

6.4

Package

Carton box


Reduction curve:


Packaging and Transport :

Standard export carton. Each piece is packed by vacuum plastic bag into a inner box then 48pcs to a carton.

Delivery Detail: 5-15working days against payment.



Our Services

1. Any inquiries will be replied within 24 hours;

2. Professional manufacturer , welcome to visit our website;

3. OEM/ODM available:

a) Print logo on our products

b) Customized specification

c) Customized color package box

d) Any your idea on our products,we can help you to design and put it into production

4. High qulity,fashion design,reasonable&competitive price,fast lead time

5. After-sale service:

a) All products will have been strictly quality checked in test house before packing

b) All products will be well packed before shipping

c) All products have 1-2 years warranty, and we sure the products will be free from maintenance within warranty period

6. Faster delivery:

Sample order in stock, and 3-7days for bulk production

7. Payment term:

L/C T/T open account transaction, westion union & paypal


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