Yangzhou IdealTek Electronics Co., Ltd.
Yangzhou IdealTek Electronics Co., Ltd.
Home> Products> DC Power Supplies> High Power DC Power Supplies> 6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply
6KW High Stability Rack Variable DC Power Supply

6KW High Stability Rack Variable DC Power Supply

Get Latest Price
Payment Type:T/T
Incoterm:FOB,CFR,CIF,EXW
Min. Order:3 Piece/Pieces
Transportation:Ocean,Land,Air,Express
Port:SHANGHAI,NANJING,QINGDAO
Product Attributes

Model No.MTP - 4U

BrandIDEALTEKNIC

Place Of OriginChina

Output Power≫500w

Output TypeSingle

Circuit ModeFull-Bridge Phase-Shifting Soft Switch Pwm Regulation

Working ModeConstant Voltage / Constant Current

Input VoltageThree-Phase, Four-Wire 380vac

Input Frequency50/60hz

Working PrinciplePwm

Power Supply TypeIgbt-Based

Display ModeDigital Led

Control ModeKey Buttons

ProtectionsOvp, Ocp, Otp And Short Circuit Protections.

ApplicationsLab, Motor Test, Battery Charging, Inverter Test

CertificationsCe, Rohs

CoolingForced Air Cooling

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : Plywood case
Picture Example :
Download :
MTP - 4U DC Power Supplies Video.mp4
MTP - 2U DC Power Supplies Video.mp4
Product Description

MTP Series Switching DC Power Supply


Overview


MTP series 4KW ~ 8KW DC Power Supplies are built in 19-inch 4U standard rack-mounted chassis, adopting three-phase four-wire 380Vac input, output voltage covers 30Vdc to 1000Vdc, based on iDeal-Electronics’ full-bridge phase-shift soft switching AC/DC power process topology, drive logic circuit with reliable two-stage conversion mechanism and fast control loop, 4~8KW series High Power DC Power Supplies are featured for high precision, high stability, low ripple and high switching response speed output characteristic.

The MTP series High-power DC Power Supplies adopt digital control loop. The Power Supplies’ output setting and control are realized through the buttons on the front panel. The high-precision 4-1/2-digit meters can provide accurate and intuitive high-resolution DC output data display for measurement purpose.

The full series of MTP High-power Switching Power Supplies are equipped with RS485 interface as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies.

Coupled with the standard constant voltage overload function of this series of DC Switching Power Supplies, it can perfectly match stepper motors or brushless motor tests, battery charging tests, and other power electronic applications that require high-power DC output.


Mtp Dc Power Supply 6kw 4u Front Panel 2


Features

l  Power range: 3.5 ~ 6KW / Voltage range: 30 ~ 1000V / Current range: 6 ~ 200A. 

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. 


Principle Introduction

This series of High-power AC - DC Power Supplies are equipped with a reliable two-stage conversion mechanism drive logic circuit and a fast control loop optimized by iDealTek-Electronics. Which balances the requirements of low output ripple and fast DC output response speed, making this series of High-power switching power supplies can provide high-precision, low ripple, high-stability and High-power DC output with fast response speed feature of the switching power supply. All MTP series DC power supplies are equipped with a short-term 2 times rated current overload capacity (Except for some high-current output models) to cope with the inductive and mixed load's demand for high-current output at the moment of starting.


High Power Dc Power Supply Block Diagram


Key Technology Introduction


Air duct design



Full-sealing independent "Chimney" type air duct design adopted, the inner circuit uses independent cooling fan to improve the product heat dissipation effect, and the air inlet has dustproof measures, which greatly reduces dust and debris entering the power supply. The radiator and fan can be cleaned and maintained separately. 

The heat dissipation system undergoes rigorous simulation and actual testing, and is designed with reliability in consideration of national standards and enterprise standards to ensure that the device with low temperature rise and long life. 

High Power Dc Power Supply Heat Dissipation




Modular design

The power supply follows the modular design concept and requirements. According to the analysis of product characteristics and functions, each subsystem will use components with independent functions. By the Laminated busbar structure and the use of standardized long-term verified power units, the loop sense is effectively reduced, and the reliability of the product operation is greatly improved. 


Core components

The key and important core devices are all internationally renowned brands, and high-quality devices to ensure the stability and reliability of product operation. 


Installation Environment

l  Ambient temperature: Please have the power source working in safe temperature range (0 ~ 45) or it would affect life of power source. 

l  Please install the power source at least 50cm distant from surroundings to have better ventilation. 

l  Please install the power source away from vibration (less than 0.6G), especially equipment like puncher. 

l  Keep the power source away from direct sunshine, humidity or place with water globule. 

l  Keep the power source from corrosive, flammable & explosive gas. 

l  Keep the power source away from oil stain, dust & metallic dust. 



Featured Functions

CV / OC with 2 times overload ability (except for models with  50A)

The power supply has two working modes: CV / CC mode and CV / OC mode, customers can select different working modes according to actual use requirements.

(1).         CV / CC mode

Under CV / CC mode, the output voltage and current of power supply are continuously adjustable from 0 to the rated value.

Power supply works either in constant voltage (CV) or constant current (CC) state, the CV & CC working state are automatically switchable, the switching conditions are determined by the voltage & current set values and the customer's load resistance value. For details, please refer to the following figure.

In CV state, the output voltage is adjustable and regulated; the output current varies with the output voltage value and the customer load resistance.

In CC state, the output current is adjustable and regulated, the output voltage varies with the output current value and the customer load resistance.


High Power DC Power Supplies CV CC Working Curve


(2).         CV / OC mode

Under CV / OC (over current) mode, besides CV function, power supply still has over-current working ability, (OCP is invalid in this mode), detailed parameters as below:

0% ~ 100% rated current value è continuous working with load

100% ~ 125% rated current value è withstand 600s continuous working

125% ~ 150% rated current value è withstand 60s continuous working

150% ~ 200% rated current value è withstand 5s continuous working

Power supply automatic protected and stops output when Max. Over-current time exceeded.

OVP & OCP value setting function

OVP and OCP value could be set via front control interface, power supply could automatically stop output when output voltage or output current exceeds the set protection values.

OVP: over voltage protection value.

OCP: over current protection value.

Automatic line voltage drop compensation function

The power supply has an automatic line voltage drop compensation detection terminal (comsense). Connect the terminals to the load ends. The power supply will automatically detect the voltage value of the load ends and automatically compensate for the line voltage drop caused by the power line. At the same time, it can be customized to detect whether the battery terminals are connected reversely to realize the anti-reverse protection function for battery charging.

Fast self-discharge function

The power supply has built-in discharging circuit, which can quickly release the electrical energy in the output capacitor after the power supply stops outputting, so as to prevent personal injury caused by accidently touching the output terminal right after the power supply stops.

Short-circuit protection

The power supply can adapt to two kinds of short-circuit conditions as below:

If the power supply has short-circuited before starting output, then power supply can be normally started and running continuously for a long time.

If power supply has a sudden short-circuit during running with load, then power supply would automatically stop output and gives sound alarm, LEDs on front panel would display corresponding alarm code.


Production Certification
Specifications

Input

Connection mode

Three – phase, four – wire + GND

Voltage

380V±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

≤60dB

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



Model List

Model

MTP-0030-0200T

MTP-0060-0100T

MTP-0120-0050T

MTP-0150-0040T

MTP-0200-0030T

MTP-0300-0020T

MTP-0600-0010T

MTP-1000-0006T

Rated power

6KW

Rated voltage

30.00V

60.0V

120.0V

150.0V

200.0V

300.0V

600.0V

1000V

Rated current

200.0A

100.0A

50.00A

40.00A

30.00A

20.00A

10.00A

6.00A



Options

l Analog control via 0 ~ 5V / 0 ~ 10V or 4mA ~ 20mA signal. (+AC)

l Output power-limiting function (+PL)

l Built-in automatic energy discharging unit (+EDU)

l 24V interlock circuit (+ILK)
Home> Products> DC Power Supplies> High Power DC Power Supplies> 6KW High Stability Rack Variable DC Power Supply
Overview iDealTek – Electronics designs, manufactures and markets DC Power Supplies, High Voltage Power Supplies, AC Power Supplies and Customized Power Supplies, with the vision of providing high-precision, high-quality and high-reliability Power Supplies. The company's years of experience in power supply design and production nurtures a broad power product line from 300W to 2MW, aiding motor testing, battery charging, new carbon materials, high-voltage charging, electron-beam and other cutting-edge research of University or Institutes. At present, iDealTek is still a small-scale technologically innovative power supplies provider. Broad Power Supplies Line with Ideal Design iDealTek Electronics Co., Ltd. was founded in 2015 by a team that has been engaged in the design, manufacturing and sales of power products for many years. It upholds the company's vision of providing high-precision, high-quality and high-reliability power supplies from China. The company focuses on design, manufacturing and sales of DC power supplies, high-voltage power supplies, high-power switching power supplies and customized power supplies. At present, the company has the broad power supply product line,...
Copyright © 2024 Yangzhou IdealTek Electronics Co., Ltd. All rights reserved. Privacy Policy
Links:
Copyright © 2024 Yangzhou IdealTek Electronics Co., Ltd. All rights reserved. Privacy Policy
Links
Send Inquiry
*
*

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send