Input: 90-280VAC; Output: 48VDC; Power: 1440W

Product Details
Customization: Available
Warranty: 2 Years
Output Power: 101 - 200W
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ISO14001:2015, ISO45001:2016, IATF16949
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Basic Info.

Model NO.
GPR4830B1-A
Connection Mode
Parallel Switching Power Supply
Starting Mode
Self-excited Switching Power Supply
Power Supplying System
Level 1 Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
Gold-Power
Certification
CE, RoHS, CCC, FCC
Brand
Gold-Power
Trademark
gold-power
Origin
China

Product Description

1.1 AC input
Parameter Min. Typ. Max. Unit Remarks
Input voltage range 90 220 280 Vac  
Input frequency 45 50 65 Hz  Rated load
Input current     13.5 A  
power factor 0.99       Rated input/rated load
 
1.2 Output
Parameter Min. Typ. Max. Unit Remarks
Output Voltage Range 46 48 50 Vdc  
Output current range 0   15 A Input is 90-175 Vac
0   30 A Input is 176~280 Vac
stabilized voltage precision     ±1 %  
Load adjustment rate     ±1 %  
Telephone weighing murmur     2 mV  
Broadband Noise Voltage     100
30
mV (3.4KHz~150KHz)
(150KHz~30MHz)
Ripple (peak and peak)     400 mV At rated input/output, a 0.1uF thin film capacitor and a 10uF high frequency electrolytic capacitor are added, and the bandwidth is measured at 20MH.
output power 0 1440   W 176-280Vac
0 720   W 90-175Vac
Output efficiency 91     % 220V ac
85     % 110V ac

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