What is the efficiency of this switching power supply?

The overall efficiency is up to 88%, measured at 80%-100% resistive loading.

Is there an automatic voltage drop compensation function?

Yes, it has an automatic line voltage drop compensation function to ensure accurate output at the load end.

What are the optional functions available?

Optional functions include analog control, power-limiting, automatic energy discharging, 24V interlock, and parallel-connection.

High Power Variable Switching Power Supply - 450V1000A

Name: High Power Variable Switching Power Supply - 450V1000A
Brand: Yangzhou Idealtek Electronics Co., Ltd.
SKU: 894773535

Jiangsu, ChinaYangzhou Idealtek Electronics Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

MTP-0450-1000T

Output Power

450kw

Input Voltage

380V

Connection Mode

Output Terminal Bolted

Starting Mode

Touch Screen

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

Brand

Idealtek

Circuit Mode

Full-Bridge Phase-Shifting Soft Switch PWM Regulat

Working Mode

Constant Voltage / Constant Current

Output Voltage

0~450VDC

Output Current

0~1000A

Protection

Ovp / Ocp / Otp / Short-Circuit

Remote Control

0~10V / 0 ~ 5V / 4~20mA /RS485 Port

Application

Motor Test / Battery Charging & Discharging

Enclosure

2100*2150*800 Industrial Cabinet

Transport Package

Plywood Case

Specification

450V1000ADC output

Trademark

iDealTeknic

Origin

China

HS Code

85044019

Production Capacity

10PCS/Month

Key features

High Efficiency Technology: Full-bridge phase-shifting soft switching technology ensures efficiency up to 88%.

Precise Control System: Double closed-loop control with 0.5%FS voltage and current precision for stable output.

Comprehensive Protection: Includes OVP, OCP, OTP, short-circuit, and overloading protections for safe operation.

Remote Monitoring: RS485 interface with MODBUS-RTU protocol allows remote control and status monitoring.

User-Friendly Interface: LCD touch screen provides intuitive operation, real-time status display, and fault memory.

Wide Application Scope: Suitable for power electronics, new energy motors, and battery charging/discharging tests.

Advanced Cooling Design: Independent chimney air duct design with dustproof measures ensures low temperature rise.

Flexible Working Modes: Supports CV/CC and CV/OC modes with continuous adjustable voltage and current ranges.

Company profile

Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2015-07-20Nearest Port: ShanghaiAverage Response Time: ≤5.93hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryIDealTek (Yangzhou) Electronics Co., Ltd. is identified as a professional technical supplier established in 2015, producing DC, AC, and high-voltage power supplies. It offers 3D design and multiple customization models, including sample-, design-, minor-, and full-custom solutions, as well as ODM and OEM services. Reported annual capacity is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies, with stated order fulfillment within 15 workdays in both peak and off-peak periods. The supplier provides documented complaint-handling and corrective/preventive-action procedures, but its service assessment procedure is recorded without a written procedure. It has launched products in the past year. No SDK, overseas warehouse, showroom, overseas branch or agent, or offline trade-show participation is reported. Certification holdings, customer case details, and raw-material traceability remain unverified.

Supplier typeThe supplier was established to produce power supplies and expanded into capacitor-test and high-voltage power supplies. It is explicitly classified as a professional technical supplier and also reports ODM and OEM capabilities, indicating a manufacturer with technical design and production functions.

After-Sales capabilityThe supplier states that it provides timely pre-sales and after-sales service. It also has clear, followed procedures and records for customer complaints and corrective/preventive actions, although its broader service-capability assessment is documented as relevant records without a written procedure.

R&D capabilityThe supplier provides 3D software design services, offers several R&D customization modes, reports new products in the past year, and provides ODM services. However, no SDK is available, which limits software-development integration capability.

Production capacityThe supplier’s stated annual output is 3,000 DC power supplies, 5,000 AC power supplies, and 300 high-voltage power supplies. It reports fulfillment within 15 workdays in both peak and off-peak seasons, supported by a production history beginning in 2015.

Customization capabilityThe supplier explicitly accepts customized requirements and offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services. Its products also use 19-inch rack-mountable chassis and MODBUS-RTU interfaces to facilitate system integration.