dual channel dc power supply,dual output dc power supply,high efficiency dc power supply
dual channel dc power supply,dual output dc power supply,high efficiency dc power supply
dual channel dc power supply,dual output dc power supply,high efficiency dc power supply

dual channel dc power supply,dual output dc power supply,high efficiency dc power supply

Negotiable /Piece

Min.Order:2 Pieces

Supply Ability:
300 Piece / Pieces per Month
Port:
Yantian
Payment Terms:
Credit Card

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
Longwei/LW
Model Number:
TPR-3003-2D
Usage:
Other, all need the dc power supply's occasion
Phase:
Single Phase
Current Type:
DC

Dongguan Longwei Electronic Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Dongguan Guangdong China
Main Products: Dc power supply ,oscilloscope ,switching power supply ,function generator ,digital power supply

Product Details

Specifications

*long life ,can working 24hours continuously
*high accuracy,high stability
*dual output,4 road LED digit

This serial power supply is a kind of high-precision linear dc power supply. It composed of two way regulated output and one-way fixed output. In addition, it can be acted both as constant voltage and constant current power supply. Whats more, its constant voltage and constant current can convert automaticWith high stability, high reliability and low nose, it can be used in many different areas.

 

Application:

1. Educational Laboratories

2. Electronic production line
munications industry
duct research

5. All other areas need dc power supplies

 

Suitable for the laboratory, electronic, communication equipments maintenance, products line, scientific research and teaching units

Products related to auto/products, related to electron/ products related to computer, research institutions, educational institutions can use it 

 

Feature:
1. Panel design, Simple, generous and beautiful 
2. easy to operate and cheap cost 
3. Two adjustable outputs and one 5V/3A fixed output
4. Two way regulated power supply can be randomly in series, in parallel or in dependently according to requirements. And do not need external connection, just control by switch
5. Have constant voltage and constant current operation mode. C.C and C.V convert automatically
4. Low Ripple and Noise
5.4groups 3LED digital display
6. Have current limitation protection 

 

Specifications

Model: TPR-3003-2D

Input voltage: 220V±10% 50Hz±2Hz or 110V±10% 60Hz±2Hz

Operating temperature: 00C to 400C  

Relative humidity: <80%

Storage temperature:-100C to 700C    

Relative humidity: <70%

Output voltage: 2*0-30V 

Output current: 2*0-3A  

Series voltage/current: 0-60V/0-3

Parallel voltage/current: 0-30V/0-6

Current effect: CV≤ 1×10-4+ 0.5mV 

            CC≤ 2×10-3+ 6mA

Load effect: CV≤ 1×10-4+ 2mV (output current≤3A)

≤ 1×10-4+ 5mV (output current>3A)

CC≤ 2×10-3+ 6mA 

Ripples and noises: CV≤0.5mVr.m.s. (Output current≤3A)

≤1.0mVr.m.s. (Output current>3A)

CC≤3mAr.m.s. 

Voltage display accuracy: ±1%+2 figures

Current display accuracy±2%+2 figures

5V Regular output power supply

1 Nominal output voltage: 5V±3%

2 Nominal output current:3A 

3 Current effect : ≤1×10-4+1mV

4 Load effect: ≤1×10-3

5 Ripples and noises: ≤ 0.5mVr.m.s

Overall dimensions340*260*155mm

Working hours: constantly working more than 8 hours

Model

Voltage

Current

Fixed output

Dimension(mm)

Weight(kg)

TPR-3002-2D

2×0-30V

2×0-2A

5V/3A

420*220*320

14-16

TPR-3003-2D

2×0-30V

2×0-3A

5V/3A

420*220*320

14-16

TPR-3005-2D

2×0-30V

2×0-5A

5V/3A

420*220*320

14-16

TPR-6405-2D

2×0-64V

2×0-5A

——

520*390*260

18.5

 

 

REMARK: WE COULD DO THE PRODUCT ACCORDING TO CUSTOMERS REQUIREMENT

 

Contact Supplier

Mr. Edison Huang Chat Now
Telephone
86-0769-82033998
Mobile
86--13751408268
Fax
86-0769-82618128
Address
2/F, No.45, Duozai Ling,Lin Village,Tangxia Town, Dongguan Guangdong Dongguan,Guangdong

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