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Chinese Manufacturer 60Hz to 50Hz Single Phase Three Phase AC Frequency Conversion Power Supply

Name: Chinese Manufacturer 60Hz to 50Hz Single Phase Three Phase AC Frequency Conversion Power Supply
Brand: Hunan Echwater Technology Co., Ltd.
SKU: 2116180312

Hunan, ChinaHunan Echwater Technology Co., Ltd.

US$100.00-7,999.00

1 set

Product profile

Customization

Available

Application

General Transducer, High Frequency Converter Transducer

Output Type

Custom

Model NO.

70kw

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Custom

Function

Simple Type

Name

Power Supply Frequency Conversion

Type

Power Transformer

Frequency

50Hz, 60Hz

Input Voltage

220V 110V or Customized

Use

Change Frequency or Phase

OEM&ODM

Supported

Protection

Short Circuit Protection, Overcurrent Protection,

Output Voltage

Three-Phase 0-520V Adjustable; Single-Phase 0-300V

Voltage Custom

380V440V460V480V220V110V

Protection Device

Overload, Over-Temperature, Short Circuit, Instant

Transport Package

Wooden Box Packaging

Origin

China

HS Code

8504401500

Production Capacity

500 Sets/Month

Key features

Adjustable Output Voltage: Three-phase 0-520V and single-phase 0-300V, with custom options available.

Wide Frequency Range: Regular 40HZ-70HZ adjustable, up to 499.9HZ on request.

High Load Stability: Output voltage fluctuation within 1V when load changes from 0 to 100%.

Touch LCD Interface: Intuitive and simple operation with graphical editing via affinity software.

Comprehensive Protection: Includes overload, overcurrent, overvoltage, short circuit, and overtemperature protection.

Remote Control Capability: Supports RS232/485 modbus protocol for remote control and telemetry.

Fast Response Speed: Capable of simulating various dynamic characteristic tests quickly.

Customizable Input Voltage: Supports 380V, 440V, 460V, 480V, 220V, 110V, or other customized requirements.

Company profile

Hunan Echwater Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2025-04-01Nearest Port: guangzhou, shenzhenAverage Response Time: ≤5.44hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA, Others

AI-Powered supplier vetting

SummaryHunan Echwater Technology Co., Ltd. is identified as a Chinese manufacturer/factory with six employees and a product range focused on water-generation, water-treatment, disinfection, and related electrical equipment. It reports CE certification, OEM service for well-known brands, inventory capability, and documented R&D design, review, verification, and validation activities. However, its R&D team consists of one engineer, no SDK is available, overseas warehouse and showroom services are unavailable, and the supplier audit result is recorded as 0. Financial-related entries provide only year labels rather than assessable financial performance data, while customer cases are not provided. Service procedures exist but lack records, and manufacturing outsourcing procedures and contracts have an unknown status.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a Limited Company based in Hunan, China. Its stated product scope covers atmosphere water machines, water-treatment and disinfection generators, electrolytic cells, and related power equipment.

CertificationsThe supplier lists CE as its sustainable development and product certification, providing explicit evidence of holding this certification. No broader certification portfolio is stated in the provided information.

R&D capabilityThe supplier has one R&D engineer, uses Photoshop and CAD, and maintains design input/output, review, verification, and validation documentation. However, it explicitly reports no available SDK, so innovation capability is evidenced but limited in scope.

Production capacityThe supplier is identified as a factory, reports inventory capability, and states average lead times of one month in peak season and within 15 working days in the off-season. Nevertheless, outsourcing procedures and manufacturing-capacity contracts have unknown statuses, preventing a complete assessment of production controls.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, and its R&D engineer is responsible for developing new products and supporting production, purchasing, and quality functions. These points directly support product customization capability, although no specific customization examples or SDK support are provided.