What is the maximum overload capacity?

It can withstand 2 times rated current without voltage drop, with 110% overload for 10 minutes and 200% for 10 seconds.

What communication interfaces are available?

The device supports RS485, RS232, WIFI, and GPRS communication.

What is the efficiency of the converter?

The efficiency is greater than or equal to 90% under resistive load at 80%.

Deming 3 Phase Voltage and Frequency Converter for Solar Power

Name: Deming 3 Phase Voltage and Frequency Converter for Solar Power
Brand: Jinan Deming Power Equipment Co., Ltd
SKU: 2023354962

Shandong, ChinaJinan Deming Power Equipment Co., Ltd

US$79,000.00

1-9 Pieces

US$76,000.00

10+ Pieces

Sample price:US$79000.00/piece.Request sample

Product profile

Customization

Available

Transport Package

Wooden Case

Specification

1200*1100*2200mm 2200kg

Model NO.

LM33-1000kw

Trademark

Deming

Origin

China Jinan

HS Code

8504403090

Production Capacity

50000/Year

Key features

Pure Sine Wave Output: Provides pure and reliable sinusoidal power with low harmonic distortion for optimal performance.

Wide Voltage Adjustment: Adjustable output voltage range from 0-150V to 0-300V to meet diverse testing needs.

High Frequency Stability: Frequency stability under 1% with output frequency adjustable from 45Hz to 65Hz.

Fast Dynamic Response: Dynamic reaction rate under 2ms with comprehensive protection and millisecond response.

Unbalanced Load Support: Three-phase power supply capable of adapting to 100% unbalanced load conditions.

Aerospace Application Ready: Supports 400Hz aerospace applications and simulates global voltage/frequency characteristics.

Robust Overload Capacity: Can withstand 2 times rated current without voltage drop; 110% for 10min, 200% for 10s.

Advanced Touch Control: Features touch screen display for sensitive operation with 0.5 level control accuracy.

Company profile

Cooperated with Fortune 500Importers and ExportersYears of Export ExperienceHigh Repeat Buyers Choice

Jinan Deming Power Equipment Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.09h

AI-Powered supplier vetting

SummaryThe supplier is a renewable-energy power-products enterprise producing wind and solar controllers, inverters, generators, converters, and related equipment. It holds an ISO9001:2015 certificate, reports dedicated quality-control resources and documented inspection procedures, and has documented corrective-action and complaint-handling processes. Its technical profile is strong: it provides 3D design, SDK, ODM, OEM, and multiple customization options, and reports new products within the past year. Production evidence includes three lines and stated annual capacities for inverters and charge controllers, but manufacturing capacity lacks a valid contract with affiliated subcontractors. Overseas support is limited by the absence of overseas branches, agents, warehouses, and showrooms. Financial credibility cannot be assessed because the slices only identify reporting years, not financial results or ratios. No specific customer cases are provided.

Supplier typeThe supplier is explicitly described as a high-tech enterprise focused on researching, producing, selling, and servicing renewable-energy power products. It is also identified as a professional technical supplier offering ODM and OEM services, indicating both manufacturing and technical-solution capabilities.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a recognized quality-management certification, although the slices do not provide the certificate scope or validity date.

After-Sales capabilityThe supplier has documented corrective/preventive-action and complaint-handling procedures with records, written service-capability assessment procedures, finished-product inspection instructions, and stated installation, training, repair, maintenance, and debugging services. However, it has no overseas agents or branches, no overseas warehouse or showroom, and lists zero countries for overseas services, so international service reach is limited.

R&D capabilityThe supplier reports 16 years of total R&D-engineer experience, professional technical-supplier capability, available SDK support, and new products developed within the past year. It also offers 3D software design and ODM services, providing explicit evidence of product-development capability.

Production capacityThe supplier operates three production lines, reports annual capacity of 10,000 inverter sets and 10,000 charge-controller sets, and has documented finished-product inspection instructions. However, it reports no valid manufacturing-capacity contract with its affiliated subcontractors, which creates a documented capacity-management weakness despite the stated in-house production indicators.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its 3D design, SDK, ODM, and OEM capabilities further support the conclusion that it can adapt products to customer requirements.