3000w power supply ac dc 48v60a smps for electrical equipment 48v DC

3000w Power Supply Ac Dc 48v60a
  • Seller Shenzhen Evs Industrial Co., Ltd.
  • Min. Order 1 Piece/Pieces
  • FOB Price US $200-350 /Piece

Item Details

Port: Shenzhen
Supply Ability: 300 Piece/Pieces per Week
Payment Terms: T/T,Western Union,MoneyGram,Paypal

Product Description

Product Description

3000w power supply ac dc 48v60a smps for electrical equipment smps 48v DC

1,Features
1,Rectifier module adopts active power factor compensation technology, power factor up to 0.99.
2,AC input voltage of normal operating range as wide as 90 ~ 290V.
3,Rectifier modules adopts full bridge soft switching technology, efficiency can reach above 92%.
4,Perfect battery management: low voltage load disconnect (LVLD) and low voltage battery disconnect (LVBD) to achieve temperature compensation, automatic float control, automatic voltage regulator, battery capacity calculation, online battery test function.
5,Rectifier module adopts no damage hot insert and pull technology, replacement time less than 1min.
6,Network design, providing a variety of communication interfaces (for example: RS485, dry contact), flexible networking can achieve local and remote monitoring, unattended. Perfect AC and DC side lightning protection design used in multi thunderstorm area.
7,Complete fault protection, fault alarm function.
8,Comprehensive operation and maintenance, and can be mounted against the wall, saving space effectively.
9,Ultra-low radiation. Adopt advanced electromagnetic compatibility design, the rectifier module can meet requirements for conducted and radiated interference of "the communication power equipment electromagnetic compatibility Limits and methods of measurement " ( People's Republic of China telecommunications industry standard YD/T983).
10,Safe and reliable. System design in full compliance with safety standards EN60950 and GB4943.

2, Power System Configuration

Optional configuration Rectifier module Module maximum number of optional Distribution Monitoring module Remark
Configuration 30A 1-2pcs

AC distribution: AC220V input,

Load output:30A-60A

Monitor Specific index refer to module specification

3, Power system work principle

4, Power system performance index

Input

Parameter

Min.

Rated

Max.

Unit

Note

Rated working voltage range

110/220

Vac

Input voltage range

90

220

290

Vac

Three-phase five-wire input phase to phase 380V / relative zero line 220VAC

Input frequency

43

50

67

Hz

Battery input

43.2

53.5

58

Vdc

Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent)

Output

Parameter

Min.

Rated

Max.

Unit

Note

Output voltage range

42

53.5

58

Vdc

Output current range

(max.current)

0

200

A

Input 170 ~ 285VAC, when the input voltage is below 170VAC, output at derating manner.

Regulation accuracy

±1

%

Load regulation

±1

%

Source regulation

±1

%

Current sharing regulation

±5

%

Ripple ( peak – peak value)

200

mv

Network 20MHz testing.

Output efficiency

91

93

%

220Vac Input

transport:

Similar Products

YUCOO 12V 250A 3000W Variable Benchtop
US $190.00-2,000.00 /Piece
WS CAC 3000W Catalyst 6500 3000W
US $1.00-700.00 /Piece
WS CAC 3000W Cisco Catalyst 6500
US $1.00-150.00 /Unit
High Efficiency 3000w Ac Dc Converter
US $458.00-488.00 /Unit
12V 250A 3000W Variable Benchtop Ac
US $650.00-690.00 /Piece
Cisco Catalyst 6500 3000W AC Power
US $1.00-1,000.00 /Piece
30V 100A 3000W Variable Benchtop Ac
US $190.00-2,000.00 /Piece
3000W 24V 0 125A Power Supply
US $300.00-430.00 /Piece
WS CAC 3000W 3000w AC Power
US $1.00-685.00 /Piece