Which countries or regions do you export to?

Products have been successfully exported to the United States, France, Brazil, Australia, Spain, Portugal, Oman, Russia, the Netherlands, Indonesia, Bangladesh, Saudi Arabia, Chile, Colombia, Panama, Malaysia, and other regions.

What is the warranty period for the equipment?

We provide a 2-year free warranty and long-life service for our Automated Series Resonant Test System.

Automated Series Resonant Test System for Power Transformer Testing

Name: Automated Series Resonant Test System for Power Transformer Testing
Brand: Sansion Power Electric Co., Ltd.
SKU: 2243888385

Hubei, ChinaSansion Power Electric Co., Ltd.

US$1,000.00-15,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Onsite and Video Call Remote Guidance

Warranty

2 Years Free Warranty Long Life Service

Model NO.

SXGY

Max Diameter of Workpiece

900mm

Mass Scope of Workpiece

900kg

Type

Voltage Withstand Test

Maxcapacity

>1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Needle

Control

Manual Control

Weight

0-100Kg

Power Source

AC380V

Oil Cylinder Position

Under

Application Scenarios1

Factory Testing and Handover Testing of Power Tran

Application Scenarios2

Insulation Performance Testing of Transformers (CT

Application Scenarios3

Testing of Stator Windings for Reactors and Genera

Application Scenarios4

Voltage Withstand Test of Gis (Gas Insulated Switc

Application Scenarios5

AC Voltage Withstand Test of Power Cables.

Transport Package

Plywood Case

Specification

1000mm*600mm*560mm

Trademark

Sansion

Origin

China

HS Code

9030339000

Production Capacity

100 Units/Month

Key features

Zero Position Protection: Equipped with zero closing protection to ensure safe operation during testing.

Overcurrent Protection: Features over-current protection with alarm warnings to safeguard equipment.

Emergency Stop Function: Includes emergency stop function for immediate safety control during tests.

High Accuracy Grade: Achieves 0.5 accuracy grade for precise voltage and current monitoring.

Wide Frequency Range: Operates at 100-400 Hz to avoid core saturation during transformer testing.

Compliant with Standards: Meets IEC 60076 and IEEE C57.12.90 international standards for reliability.

Customizable Design: Supports full customization, minor customization, and flexible design options.

Compact and Lightweight: Small size and light weight design for easy operation and portability.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedPatents Awarded

Sansion Power Electric Co., Ltd.

Hubei, 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: 19 years CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤3.03h

AI-Powered supplier vetting

SummaryThe supplier is an electric power testing equipment manufacturer with assembling and testing lines, stated annual capacities for several testing products, and ten production lines. It offers extensive customization, ODM, OEM, and SDK-supported R&D services, but does not provide 3D software design. Its history includes exports to Russia and Kenya, domestic technical support offices, and a specialized R&D department. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. After-sales services include debugging, training, repair, maintenance, and installation, with overseas service coverage explicitly identified in Malaysia. Financial records are indicated for 2022–2024, but no financial figures are provided. The supplier lacks overseas warehouses, showrooms, agents, and branches, and reports no factory environmental impact assessment report. Export and customer-case evidence is limited to historical export examples and one stated overseas market.

Supplier typeThe supplier is presented as a manufacturer and R&D-oriented provider of electric power and high-voltage testing equipment, supported by assembling and testing lines, a specialized R&D department, OEM/ODM services, and exports of test equipment. The available evidence supports classification as an equipment manufacturer with customization and technical-development capabilities rather than a pure trading company.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and its history also references an ISO9000-2001 certificate. These certifications provide explicit evidence of formal quality, occupational safety, and environmental management systems.

After-Sales capabilityAfter-sales capability includes debugging, training, repair, maintenance, and equipment installation, with domestic sales and technical-support offices across several Chinese provinces and overseas service coverage identified in Malaysia. However, the supplier has no overseas warehouse, showroom, agent, or branch, which may limit local service infrastructure outside its stated coverage.

R&D capabilityThe supplier reports new products within the past year, a specialized R&D department, historical development of variable-frequency AC resonance testing systems and an insulator fault detector, plus ODM capability and an available SDK. These points explicitly demonstrate product-development and technology-customization activity, although 3D software design is not offered.

Production capacityThe supplier reports assembling and testing lines, ten production lines, and annual capacities of 1,000 sets each for AC/DC high-voltage test sets and electric power testing kits, plus 100 sets each for transformer, motor, and switchgear testing benches. It does not continuously reconcile quantities for every batch or mass-production run, indicating a documented production-control weakness despite the stated capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by OEM and ODM services. The available SDK further indicates software-integration support, although 3D software design is specifically unavailable.

Client casesDocumented examples include exports of high-voltage testing equipment to Russia, a full set of 35KV substation test equipment exported to Kenya, and overseas service offerings in Malaysia. These references demonstrate international project and service experience, but the slices provide only a small number of named markets and no detailed customer identities or project outcomes.

Product Q&A

Q:Is your company a manufacturer or a trading company?

Sansion Power Electric Co., Ltd. is an industrial and trade enterprise with its own factory, self-produced and self-sold. Founded in 2005, we have 20 years of production experience with reliable production lines and R&D centers.

Q:Are the goods in stock and can they be customized?

Goods are made to order according to special customer requirements using the latest technology. Customization options include full customization, minor customization, and flexible customization from samples or designs.

Q:What is the delivery time for orders?

The delivery time is usually within 10 working days if there are no accidents. Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:How is the quality guaranteed?

We use imported components in large quantities. Goods undergo three times of quality inspection before shipment and are uniformly packed in non-fumigation wooden boxes for export.

Q:What are the after-sales service terms?

We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, and technology door-to-door service to solve any after-sales problems in a timely manner.