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Mining machine power 1800W

Mining machine power 1800W

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Overview
Details

1.    Introduction

Mp1800-11 is a high voltage input, high efficiency, high power factor power supply.The power supply has output short circuit protection, output over current protection, output over voltage protection, over temperature protection.The whole power supply is designed in strict accordance with safety regulations, in line with information technology equipment safety standards, product design in line with CE, FCC certification requirements.Output 11 terminals.

 

2.      Main specifications

Max input Power

Input voltage range

Output Voltage

Output Current

Regulation

Ripple & Noise (Max.)

1800W

180V—264Vac

+12V

0-150A

±1%

350mVp-p

 

3.      Environmental Requirement

 

No

Items

Technical Index

Unit

Remark

1

Operating Temperature

-20+45


2

Store Temperature

-40―+85


3

Humidity

090%


non-­condensing

4

Altitude

≤2000

m


5

Cooling Method

forcedair cooling



 

 

4.      Electrical Specification

 

1

Input Electrical Characteristics

No

Items

Technical Index

Unit

Remark

1.1

Normal voltage range

220

Vac


1.2

Input Voltage range

180-264

Vac


1.3

Inrush current (cold   start)

≤50

A

220Vac 25

1.4

Max input ac current

20

A

full load condition

1.5

Power Factor

≥0.98


full load condition

1.6

Frequency range

47—63

Hz


2

Output Electrical Characteristics

No

Items

Technical Index

Unit

Remark

2.1

Output Current

0150

A


2.2

Rated   current

150

A


2.3

Output   Voltage Range

11.8-12.5

V


2.4

Output Voltage Regulation

±1%

%


2.5

Load Regulation

±1%

%


2.6

Voltage   regulation accuracy

±2%

%


2.7

Capacitive load

≤2000

µF


2.8

Intermodulation   characteristics

±2%

%


2.9

Efficiency

≥92%


Max efficiency,No fans

2.10

Ripple & Noise

≤350

mVp-p

1)   Measurements shall be made with an oscilloscope with 20MHz bandwidth.

2) Outputs shall be   bypassed at the connector with a 0.1uF ceramic capacitor and a 10uF   electrolytic capacitor to simulate system loading

2.11

DC output voltage rise   time

≤20

ms

The output voltages shall rise from10% to 90% of their output   voltage

2.12

DC Output Overshoot At   Turn On & Turn Off

±5%



 

2.13

Output   Transient Response

Voltage   Tolerance Limit

±5%


25% to 50% load and 50% to 75% load

Recovery time

△t≤500

µS

Slew Rate

0.5

A/µS


2.14

Temperature coefficient

±0.02

%/


2.15

Output Power Range

0—1800

W


3

Protection

No

Items

Technical Index

Unit

Remark

3.1

Output Over Voltage   Protection

14-17

V

Keep voltage constant

3.2

Output Over current   Protection

≥180

A

Power supply latch into shutdown state

3.3

Output Short Circuit   Protection

Power supply latch into shutdown state


3.4

Over-temperature protection

Power supply restart









 

 

5.  Dimension

1239.5*120*44mm(L*W*H)      

MP1800.jpg

 

 

 

 

 

 

2Pin Connection 5557-2*3Y

   MP1800-11= 11PCS Connectors

   MP1800-13= 13PCS Connectors

MP1800-1.png

 

 

3Connection And Function

          MP1800-2.png

 

       

No.

1

2

3

4

5

6

Function

12V+

12V+

12V+

12V-

12V-

12V-

 


 

 

6.      Isolation

    6.1 Table

Input To Output

DC500V 50MΩmin (at 25 degree C)

Input To FG

DC500V 50MΩmin (at 25 degree C)

Output To FG

Non Isolated

6.2 Table

Input To Output

2000Vac 50Hz 1minute 10mA

Input To FG

2000Vac 50Hz 1minute 10mA

Output To FG

Non Isolated

Note:  FG and Output connected internally.

 

7.      Weight

1.5Kg

 

8.      Package

1,packing

The product name, model number, manufacturer's identification, inspection certificate from the manufacturer's quality department, manufacturing date, etc.Attached list is found in the packing case.

2, transportation,

Suitable for vehicle, ship, aircraft transport, transport should be awning, sunscreen, civilized loading and unloading.

3, storage

Products should be stored in the packing box when not in use. The ambient temperature of the warehouse is -40 -- +85, and the relative humidity is 0% -- 95%. Harmful gases, inflammable and explosive products and corrosive chemicals are not allowed in the warehouse, and there is no strong mechanical vibration, impact and strong magnetic field effect.It should be at least 50cm away from the wall, heat source, window or air inlet, and the storage period under these conditions is generally 2 years. After 2 years, it should be re-inspected.