48V 30A High Efficiency AC/DC Switcing Power Supply for EV Charger

China 48V 30A High Efficiency AC/DC Switcing Power Supply for EV Charger, Find details about China Electric Car Charger, Switching Power Supply from 48V 30A High Efficiency AC/DC Switcing Power Supply for EV Charger

Basic Info.

Model NO.

GPR4830B1

Efficiency

91%

DC Input Voltage

128~396VDC

AC Input Frequency

45~65Hz

Power Factor

0.99

Output Voltage

42~58VDC

Output Current

30A

Operating Temperature

-20~+55ºC

Storage Temperature

-40~70ºC

Weight

≤1.5kg

Stabilized Voltage Precision

±1%

Trademark

Goldpower

Transport Package

Carton

Specification

208x116.5x41.6(mm)/8.2x4.6x1.6(in. )

Origin

China

HS Code

8504401990

Model NO.

GPR4830B1

Efficiency

91%

DC Input Voltage

128~396VDC

AC Input Frequency

45~65Hz

Power Factor

0.99

Output Voltage

42~58VDC

Output Current

30A

Operating Temperature

-20~+55ºC

Storage Temperature

-40~70ºC

Weight

≤1.5kg

Stabilized Voltage Precision

±1%

Trademark

Goldpower

Transport Package

Carton

Specification

208x116.5x41.6(mm)/8.2x4.6x1.6(in. )

Origin

China

HS Code

8504401990

Product Desciption

48V 30A High Efficiency Electric Car AC/DC Switching Power Supply is high power
density high efficiency DC charging module 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. EV charger
2. 48V distributed power system
3. Ethernet
4. Exchange
5. LAN,MAN
6. Sever
7. Indoor wireless
8. Telecom equipment

Specification:

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