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48V 30A AC DC Rectifier Module Switching Power Supply for Ess

Name: 48V 30A AC DC Rectifier Module Switching Power Supply for Ess
Brand: all-electronics-online.com
SKU: 824694315
Availability: InStock
Rating: 4.8 (83 reviews)

Price:	Negotiable/Piece
Min Order:	100/Piece
Pay Type:	L/C,T/T

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Showroom Product Company Profile

Prod Model:	GPR4830B1
Output Type:	Single
Warranty:	2 Years
Connection Mode:	Parallel Switching Power Supply
Starting Mode:	Self-excited Switching Power Supply
Voltage Regulating Mode:	Width Modulation Type
Power Supplying System:	Terminal Power Distribution Equipment
Certification:	CCC
Output Power:	1600W
Input Voltage:	90-280V/AC
Brand:	Goldpower

Product Description

Product Description

48V 30A High Efficiency Rectifier Module is high power
density DC power supply with CE,UL,RoHS,TLC.

Features:
1. Compact structure, ultra high power density up to 27W/in3
2. Soft-switching technology, high efficiency more than 91%.
3. Leading APFC tech (active power factor correction), power factor > 0.99
4. Multiple protection and safety regulation (CE/UL/3C/TLC)
5. Supports hot plugging without damage.
6. Customized output interface available, with communication port RS485.
7. Paralleled work available via current sharing bus
8. Wide operating temperature range:-20~+60ºC

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

Specifications:

Model	GPR4830B1
Power	1600W
Efficiency	91%
DC input voltage	128~396Vdc
AC Input voltage	90~280Vac
AC input frequency	45~65Hz
AC input current	13.5A
Power factor	0.99
Output voltage	42~58Vdc
Output current	30A
Stabilized voltage precision	±1%
Load regulation	±1%
Ripple+Noise(Vp-p)	200mV
Operating Temperature	-20~60ºC
Storage Temperature	-40~70ºC
Acoustic noise	55dB
Humidity	5~95%
Turn-on time	3~8S
Current-sharing	±5%
Temperature coefficient	±0.02%/ºC
Reliability(calculated)	≤150,000hours
Dimensions	208x116.5x41.6(mm)/8.2x4.6x1.6(in.)
Weight	≤1.5KG

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.