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48V AC DC Rectifier Module Switching Power Supply with Ce, UL, Tlc

Name: 48V AC DC Rectifier Module Switching Power Supply with Ce, UL, Tlc
Brand: all-electronics-online.com
SKU: 726672552
Availability: InStock
Rating: 4.7 (81 reviews)

Price:	Negotiable/Piece
Min Order:	1/Piece
Pay Type:	L/C,T/T

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Showroom Product Company Profile

Prod Model:	GPR4850ER01
Efficiency:	≥95%
Input Frequency:	45~65Hz
Input Current:	18.5A
Power Factor:	0.99
Output Voltage:	42~58VDC
Output Current:	50A
Stabilized Voltage Precision:	±1%
Operating Temperature:	-33~55°c
Weight:	<2.8kg
Humidity:	5~95%
Output Type:	Single
Warranty:	2 Years
Certification:	TUV,Tlc
Output Power:	2900W
Input Voltage:	90~290VAC
Brand:	Goldpower

Product Description

2900W 48V 50A Rectifier used in Electric Car Charger is high efficiency,high density AC DC switching power supply with CE,UL,TLC

Features:

1. Ultra high power density up to 22 W/in³, compact structure.

2. Soft-switching technology, high efficiency more than 95%.

3. Leading APFC tech (active power factor correction), power factor > 0.99

4. Multiple protection and safety regulation (CE/UL/TLC)

5. Supports hot plugging.

6. Remote control switching

7. Customized output interface available,with communication interface RS485

8. Paralleled work available via current sharing bus

9. THD≤5%

10. Wide operating range:-33~+55ºC

Application:
1. EV charger
2. 48V distributed power system
3. Ethernet
4. Exchange
5. LAN,MAN
6. Sever
7. Indoor wireless
8. Telecom equipment

Specification:

Model	GPR4850ER01
Power	2900W
Efficiency	95%
Input voltage	90~290Vac
Input frequency	45~65Hz
Input current	18.5A
Power Factor	0.99
Output voltage	42~58Vdc
Output current	50A
Stabilized voltage precision	±1%
Ripple+Noise(Vp-p)	200mV
Operating temperature	-33~55ºC
Storage temperature	-40~70ºC
Humidity	5~95%
Cooling	Forced cooling
Acoustic noise	≤55dB
MTBF	≥250,000 hours
Turn-on time	3~8S
Current-sharing	±5%
Temperature coefficient	±0.02%/ºC
Dimensions(LxWxH)	242.5x102.7x88.1(mm)/9.55x4.04x3.47(in.)
Weight	<2.8KG
Protection	Input over/voltage protection,input over current protection,output over voltage,output limited current,short circuit,over temperature

About us:

Shenzhen Gold Power Tech Co., Ltd. Was established in 1995, a leading excellence integrated power supply solutions partner in the industry. There's an independent industrial park with 80, 000 square meters in Pingshan district, Shenzhen, China. With more than 478 employees and many core intellectual property rights. The production capacity of all kinds of power supply is 6 million units every year, products are exported to more than 30 countries and regions over the world. Goldpower has been the national high-tech enterprise after more than 20 years of practice in power supply industry.

Our products cover Telecom, Green Solar Energy, Automobile application electronic and New energy fields formed six core product series, including standard telecom power supply, remote power supply, HVDC, Solar PV(photovoltaic), LED power supply and the car rechargeable power supply, widely used in communications, power electronics, automatic control, railway, military industry, medical treatment, financial self-service, LED, solar power and automobile charging control system.

We are ISO9001 approved enterprise and we can promise you good quality. Welcome to contact us for business cooperation.