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Quality Assurance

Xi'an JIA SPEED Electronic Technology Co.,Ltd

Add: West Electronic Street, Yanta District, Xi'an City, Shaanxi Province, China

Tel: +008613186089157

Mob: +8613186089157

E-mail: 321786784@qq.com

DC Power

DC Power

Output Power:1500W
Output Type:Single
Input Voltage:220Vac
Output Voltage:30Vdc
Output Frequency:50/60Hz
Output Current:50A
Name:dc power supply 50a 30v
Certification:CE ROHS
Size:240*330*88mm
Efficiency:>89%
Application:electric power DC screen system
Protections:Temperature Control Fan, Over-Temperature Automatic
Customize:output 0~3000V , 0~2000A

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Product Details


Product parameters


AC Wide Input

1 Phase AC220V±15%, 50/60hz

Output Range

Constant Voltage 0.3~30V(Variable Or Appointed)

Constant Current 0.5~50A (Variable Or Appointed)

Power

Max 1500W

Source Voltage Regulation

Constant Voltage ≤0.2%

Load Regulation

Constant Voltage ≤1%; Constant Current≤2%

Line Regulation:

Constant Voltage ≤0.3%

Ripple Voltage

Total Ripple Vpp≤2% (Max Voltage)

100Hz Ripple: Vpp≤0.5%(Max Voltage)

Operation Environment Temperature

(-10~45)℃

Efficiency

≥89%

Digital Meter

Voltage Meter And Current Meter

Digital Display

Precision Of Output Voltage±1.5%
Precision Of Output Current±2.0%

Insulating Resistance

Input-Output:≥20MΩ

Input— Shell:≥20MΩ

Output-Shell:≥80MΩ

Insulating Strength

Input-Output:AC1500V,10ma,1minute

Input— Shell:AC1500V,10ma,1minute

Output-Shell:AC1500V,10ma,1minute

Unbalancedness Of Equalized Current

≤5%+2.5A

Protection

Temperature Control Fan, Over-Temperature Automatic Protection; Output Overvoltage, Over-Current And Short-Circuit Protection; Switch-On Delay Soft Starting Can Avoid The Over Swung Output Voltage When Switching On.

Over-Temperature Protection

(70~80)℃

MTTF

≥50000h

External Dimension

240(W)×330(D)×88(H)mm

Weight

NW:5.5(KG)

Radiating Wind Hole

Internal Radiating Wind Hole

Customize range

0-3000vdc 0-2000A can customize base on request


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