High Precision Fully Automatic 300kVA Three Phase AC Voltage Regulator

Name: High Precision Fully Automatic 300kVA Three Phase AC Voltage Regulator
Brand: Zhejiang Mingch Electrical Co., Ltd.
SKU: 2232323255

Zhejiang, ChinaZhejiang Mingch Electrical Co., Ltd.

Negotiable

1 Piece

Sample price:US$2164.60/piece.Request sample

Product profile

Customization

Available

Current Type

Phase

Three Phase

Model NO.

SBW-300 kVA

Frequency Characteristics

50Hz/60 Hz

Usage

to Stabilize The Input Voltage

Frequency

50Hz/60 Hz

Size

Large

Iron Core Shape

Power Source

Switching Regulated Power Supply

Application Range

Scientific Research Department, Hotel, Constructio

Brand

Mingch or OEM

Item Name

Three Phase Automatic AC Voltage Regulator

Main Products

Automatic AC Voltage Regulator, Frequency Inverte

Capacity

300kVA (30kVA to 3000kVA Available)

Efficiency

Over 90%

Response Time

Less Than 1 S

Input Voltage Range

325V to 440V

Output Voltage

380V

Protection Function

Over Voltage, Under Voltage, Short Circuit, etc.

Transport Package

Plywood Case

Specification

Full copper

Trademark

Mingch or OEM logo

Origin

Zhejiang, China

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceLow MOQ

Zhejiang Mingch Electrical Co., Ltd.

Zhejiang, 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: 17 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.95h

AI-Powered supplier vetting

SummaryZhejiang Mingch Electrical Co., Ltd demonstrates broad customization and R&D capabilities, including recent new-product development, ODM services, SDK availability, and OEM service for recognized brands. Its management systems are supported by ISO9001:2015, ISO14001, and ISO45001:2018 certifications, while CE product compliance is reported. Service management has documented procedures for supplier assessment, corrective actions, and customer complaints. The supplier has assembling and winding facilities, 12 quality inspectors, ERP-based operational management, and exports account for 90% of sales. However, finished-product inspection is performed by packing staff, and the supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. The provided information does not sufficiently establish financial strength or identifiable customer cases.

Supplier typeThe supplier is identified as Zhejiang Mingch Electrical Co., Ltd and operates with assembling and winding facilities. It provides OEM services for recognized brands, indicating a manufacturer with production capability rather than only a trading profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, with additional ISO45001:2018 and CE compliance certification shown in other records. These certifications provide explicit evidence of quality, environmental, occupational-safety, and product-compliance coverage.

After-Sales capabilityWritten procedures and records exist for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, the supplier has no overseas warehouse, showroom, agent, branch, or reported offline trade-show participation, limiting demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, ODM services, available SDK resources, and ERP integration covering production, procurement, quality control, and logistics. These explicit capabilities support an active product-development and digital-management profile.

Production capacityProduction-related evidence includes assembling and winding facilities, 12 quality assurance and control inspectors, 90% export sales, and a stated one-month order lead time in peak season. Finished products are checked by packing staff, but the information does not establish broader capacity or inspection depth.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same range is reported in both R&D and design-service records, providing strong evidence of broad customization coverage.