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HomeProductsDC Power SupplyHigh Power Switching DC Power Supply3KW High Precision Switching DC Power Supply
3KW High Precision Switching DC Power Supply
3KW High Precision Switching DC Power Supply
  • 3KW High Precision Switching DC Power Supply
  • 3KW High Precision Switching DC Power Supply

3KW High Precision Switching DC Power Supply

    Payment Type: T/T,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,EXW
    Min. Order: 5 Piece/Pieces
    Delivery Time: 10 Days

Basic Info

Model No.: MTP - 2U

Output Type: Single

Warranty: 1 Year

Output Power: >500W, 1.5 KW ~ 3 KW

Input Voltage: 220V

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

Energy Transmission: One-way Transmission

Modulation System: PWM

Certification: CE

Circuit Mode: Full-Bridge Phase-Shifting Soft Switch PWM Regulation

Working Mode: Constant Voltage / Constant Current

Applications: Lab Test / LED Test / Battery Charging / Aging Test

Output Voltage Range: 30 ~ 1000 V

Output Current Range: 3.5 ~ 100 A

Protections: OVP, OCP, OTP And Short Circuit Protec

Approval: CE

Additional Info

Packaging: Plywood case

Productivity: 300pcs / month

Brand: IDEALTEKNIC

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 300pcs / month

Certificate: CE

HS Code: 85044019

Port: SHANGHAI,NANJING,QINGDAO

Product Description

MTP Series Switching DC Power Supply


Overview


MTP series High Power Dc Power supply is a family of DC switching power supplies with wide output power ranging, high output accuracy, high efficiency and low output ripple performance.
The output power of this series of DC power supplies ranges from 3KW to 2MW, and the output voltage ranges from 30V to 1500V, providing users with a complete product selecting scope..

MTP series of power supplies use full - bridge phase - shift soft - switching technology, which makes this series of DC power supplies have up to 88% working efficiency and 20ms transient response time.
This series of DC power supplies has a two-stage conversion circuit structure and dual closed-loop control circuit system to ensure Power Supply with high stability and good output accuracy.
All the MTP series power supplies have perfect protection functions, which can ensure long-term & reliable operation of the power supply.

The MTP - 2U series is a product line with 3KW rated output power in the MTP series power supply family. It uses a 2U 19-inch standard case and is compatible with power instrumentation system integration requirements.
The output voltage ranges from 30 to 1000V and the output current ranges from 3.5A to 100A, which can meet the testing needs of various power electronics industries, electronic equipment industries, new energy motor industries and power battery industries.



Mtp Dc Power Supply 3kw 2u

Block Diagram

Mtp Dc Power Supply Block Diagram

Features

l Power range: 1.5 ~ 3KW / Voltage range: 30 ~ 1000V / Current range: 3.5 ~ 100A

l Precise voltage and current setting and measurement capabilities.

l Line voltage drop remote sensing & compensation function.

l CV & CC output mode, output voltage and current continuously adjustable in full scale.

l Multi-stage filtering circuit adopted to reduce harmonic interference to the power grid.

l With RS485 communication interface, in line with MODBUS-RTU communication protocol.

l Amorphous high-frequency transformers and potted inductance adopted to give smaller temperature rise and better reliability.

l Isolated input and output for safe operation, the input and output terminals are equipped with safety shielding to ensure the safety of installation.

l OVP, OCP, OTP and short circuit protections etc.



Specifications


Input

Connection mode

Single – phase, two – wire + GND

Voltage

220V±10%

Frequency

50Hz/60Hz±5Hz

Output

Rated power

* kW

Output voltage adjusting range

0V ~ ****V

Output current adjusting range

0A ~ ***A

Output voltage precision

0.5%FS

Output current precision

0.5%FS

Line regulation

≤0.2%FS

Load regulation

≤0.2%FS

Temperature drift

0.04%FS/

Time drift

0.3%FS

Ripple (Vr.m.s.)

≤0.5% F.S (measured @ rated voltage with 80%-100% resistive loading)

Response time

≤10ms (measured @ 10%-90% resistive loading)

Efficiency

≥88% (measured @ 80%-100% resistive loading)

Working ability

Withstand long-term continual working.

Setting & Display

Control mode

Local

Front panel button control

Remote

RS485 communication interface.

In line with MODBUS-RTU standard.

Display mode

LED digital display

Set & Display error

Voltage

0.5%FS

Current

0.5%FS

Display resolution

Voltage

Four-digit display with a minimum resolution of 0.01V

(Ue ≤ 30V)

Four-digit display with a minimum resolution of 0.1V

(30V < Ue < 1000V)

Four-digit display with a minimum resolution of 1V

(Ue ≥ 1000V)

Current

Four-digit display with a minimum resolution of 0.01A

(Ie ≤ 50A)

Four-digit display with a minimum resolution of 0.1A

(50A < Ie < 1000A)

Four-digit display with a minimum resolution of 1A

(Ie ≥ 1000A)

Automatic voltage compensation

≤5V (Ue ≤ 100V)

≤10V (100VUe ≤ 300V)

≤15V (300V Ue ≤ 1000V)

Over-loading ability

Iout≤1.25 Ie, output shutdown after 600s.

Iout≤1.5Ie, output shutdown after 60s.

Iout≤2Ie, output shutdown after 5s

Iout>2Ie, output shutdown immediately.

Protection & Monitoring functions

Output over voltage protection (OVP)

Output over voltage protection value settable.

Power supply automatically cuts off output and alarms when output has over voltage.

Output over current protection (OCP)

Output over current protection value settable.

Power supply automatically cuts off output and alarms when the output has over current.

Over temperature protection (OTP)

Power supply automatically cuts off output and alarms when the internal temperature of the power supply exceeds 85 °C.

Output short-circuit protection

Power supply automatically cuts off output and alarms when the output has short-circuit.

Automatic voltage compensation protection

Output over compensation protection / compensation line reverse-connected protection

Noise

≤55dB

Protection degree

IP20

Cooling method

Forced air cooling

Safety features

Insulation resistance

≥20MΩ

Withstand voltage ability

60s test @ 2000VDC, no flash-over or spark-over.

Grounding inductance resistance

≤100mΩ

Working conditions

Ambient temperature

045

Humidity

10%90%(non-condensing)

Height

≤2000m

Size (W*H*D) (mm)

500*88*500 (19’’ 2U standard chassis)


Standard Model list

Model

MTP-0030-0100S

MTP-0060-0050S

MTP-0120-0025S

MTP-0150-0020S

MTP-0200-0015S

MTP-0300-0010S

MTP-0600-0005S

MTP-1000-0003S

Rated power

3KW

Rated voltage

30V

60V

120V

150V

200V

300V

600V

1000V

Rated current

100A

50A

25A

20A

15A

10A

5A

3.5A


Looking for ideal Switching Dc Power Supply Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Precision Ac Dc Power Supply are quality guaranteed. We are China Origin Factory of 3KW Switching DC Power Supply. If you have any question, please feel free to contact us.

Product Categories : DC Power Supply > High Power Switching DC Power Supply

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