Which markets do you export to?

Our products are popular in Australia, South America, the Philippines, Italy, America, Pakistan, and other regions.

What certifications does the company hold?

Our company holds ISO9001, CE, RoHS, SGS, CCC, and ISO14001 certifications.

50~600 kVA 380 Volt Automatic Compensation Three Phase AC Power Voltage Protector Industrial

Name: 50~600 kVA 380 Volt Automatic Compensation Three Phase AC Power Voltage Protector Industrial
Brand: Zhejiang Shuntong Electric Co., Ltd.
SKU: 2047494415

Zhejiang, ChinaZhejiang Shuntong Electric Co., Ltd.

US$722.50-10,149.50

1 Piece

Product profile

Customization

Available

Current Type

Phase

Three Phase

Model NO.

SBW

Frequency Characteristics

High Frequency

Usage

SVC, DBW, JIW, SBW

Frequency

Industrial Frequency

Size

Large

Iron Core Shape

Ring

Power Source

Linear Regulated Power Supply

Application Range

Industrial and Mining Enterprises

Brand

Sntooma

Transport Package

Standard Export Packing

Trademark

OEM

Origin

Zhejiang, China

Production Capacity

20000PCS/Month

Key features

Comprehensive Protection System: Equipped with overvoltage, overcurrent, phase loss, phase sequence, and mechanical fault protection.

Wide Capacity Range: Available in 50 to 600 KVA options for single-phase and three-phase applications.

OEM Customization Service: Supports custom logos, labels, and manuals for branded product requirements.

Multi-Certification Compliance: Certified with CCC, CE, ISO9001, ISO14001, and SGS standards.

Versatile Application Scope: Suitable for industrial, mining, telecom, hospitals, schools, and commercial venues.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤4.63hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.

CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.

After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.

Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.