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0~250v 0~4a 1000w adjustable regulated dc power supply for laboratory or battery

USD180-240

Output Voltage Range

0-250V

Output Current Range

0-4V

Output Power

1000W

MOQ

1unit

Customization

Customized logo (Min. Order: 300 Sets)

Customized packaging (Min. Order: 300 Sets)

Graphic customization (Min. Order: 300 Sets)

Protection

Trade Assurance

On-time Dispatch Guarantee

Refund Policy

Product Details

Quick Details

Product Name:: Adjustable dc power supply

Output Voltage Range:: 0-250V

Output Current Range:: 0-4A

Power:: 1000W

Input Voltage:: 110V/220Vac

Efficiency:: ≥89%

Working temperature:: (-20~50)℃

External dimension:: 253*68*268mm

Weight:: NW4.5kg

Protection:: output overvoltage, over-current and short-circuit protection

Warranty:: 1 Year

Product Description

1. Advanced switching mode power supply technology and components, excellent design, small volume, light weight, high efficiency, which ensures the stability and reliability of long-term full-load operation.

2. Constant voltage value and constant current value can be continuously adjustable within the range 0~100%

3. Digital display output voltage and output current.

4. Temperature control fan, over-temperature automatic protection; output overvoltage, over-current and short-circuit protection; start up delay soft starting can avoid the overshoot voltage when start up.

5. Simple operation, convenient use

6. Store temperature: (-40～70)℃, Working temperature: (-20～50)℃

7. Relative humidity: 90% (40±2℃), atmospheric pressure (70-106)kPa

Customize Range

Regards the Variable DC power supply,

We can customize any constant voltage and constant current according to your request.

Such as: 0-1500V variable or appointed 0-2000A variable or appointed

It is widely used in electric power DC screen system, engineering control, communication, scientific research, charge of storage battery, and other equipments.

Product Parameters

Brand		YUCOO
Model		YK-AD2504
Output range		0-250VDC 0-4A
Power		1000W
Output mode		Constant voltage (or appointed) variable/adjustable Constant current (or appointed) variable/adjustable
AC wide input		1phase AC110V±15% 50/60Hz/ 1phase AC220V±15% 50/60Hz/
Rack Mount		Tower type
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)(60V2%=1.2V) 100Hz Ripple: Vpp≤0.5%(max voltage)(60V0.5%=0.3V)
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
Imbalance 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
Radiating wind hole		Internal radiating wind hole
Dimension		25368268mm
NW		4.5kg