High Quality Switching DC Power Supply, High Precision AC DC Power Supply, 3KW Switching DC Power Supply Suppliers in China

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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
    Terms of Trade: FOB,CFR,CIF,EXW
    Min. Order: 5 Piece/Pieces
    Delivery Time: 10 ~ 15 Days
    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

Basic Info

Model No.: MTP - 2U

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


Yangzhou IdealTek Electronics Co., Ltd.

 iDealTek – Electronics designs, manufacturers and markets reliable and durable DC power supply, AC power supply and customized test power supplies for industrial testing, laboratories and research centers of development purposes.

iDealTek Electronics Co., Ltd. is committed to being an ideal provider of power solutions, including DC power supply (Switching mode & Linear mode), AC power supply, High voltage power supply and capacitor ripple current test power supplies, benefiting from years of experience in designing and manufacturing power supplies, we can also undertake the needs of custom power projects.

All products of iDealTek - Electronics are developed by its internal R&D and engineers departments, and iDealTek knows that technology innovation is the core competitiveness, so up to 30% ~ 40% of the its revenue is invested in research and development every year to ensure the leading edge of its Products, at the same time, based on the localized material supply chain and specialized manufacturing base, which guarantees that we can provide a very broad line of sophisticated power supply products.

iDealTek - Electronics adopts internal vertical management in manufacturing processes for good control of material cost control, assembly, debugging and quality control of its products to ensure competitiveness of product price and delivery time.

iDealTek - Electronics provides timely and efficient pre-sales and after-sales service for customers and is happy to work with customers to achieve the values of win-win with customers.

iDealTek - Electronics specialises in working with customers of markets listed below
1. Charge and discharge testing (capacitor / battery)
2. New energy motor testing
3. High voltage capacitor charging
4. Water treatment
5. Surface treatment

Company Info

  • Company Name: Yangzhou IdealTek Electronics Co., Ltd.
  • Product/Service: Power Supply , DC Power Supply , High Voltage Power Supply , AC Power Supply , Switching Power Supply , Linear Power Supply
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Contact Person: Mr. Stephen Cao
  • Tel: 86-514-87922965
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