What is the warranty period for this equipment?

We provide a 2-year free warranty with long-life service support.

What is the maximum capacity and workpiece mass for this system?

The system has a max capacity of less than 1000KN and supports workpiece mass up to 900kg with a max diameter of 900mm.

What power supply options are available for on-site testing?

The system supports single-phase 220V or three-phase 380V power supply, making it convenient to get power on site.

Variable Frequency Resonance AC Hipot Test Set for Transformer

Name: Variable Frequency Resonance AC Hipot Test Set for Transformer
Brand: Sansion Power Electric Co., Ltd.
SKU: 2305037685

Hubei, ChinaSansion Power Electric Co., Ltd.

US$1,000.00-30,000.00

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.

SXBP

Max Diameter of Workpiece

900mm

Mass Scope of Workpiece

<900kg

Type

Strength Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

LCD Display

Control

Computer Control

Weight

0-100Kg

Power Source

AC380V

Oil Cylinder Position

Under

Feature1

30-300Hz Wide Frequency Adjustment

Feature2

Automatic Resonance Frequency Tracking

Feature3

Pure Sine Wave Low Distortion Output

Feature4

Multi-Layer Overvoltage/Overcurrent Protection

Feature5

Portable Split Modular Structure

Feature6

High Q Factor Stable Test Performance

Feature7

Touch Screen Intelligent Operation

Feature8

Lightweight for Field on-Site Testing

Feature9

Suitable for Cable/Gis/Transformer Test

Feature10

CE ISO Certified Industrial Standard

Transport Package

Plywood Case

Specification

1000mm*600mm*560mm

Trademark

Sansion

Origin

China

HS Code

9030339000

Production Capacity

100 Units/Month

Key features

Wide Frequency Adjustment: 30-300Hz range with 0.1Hz fineness for precise testing.

Automatic Resonance Tracking: Ensures stable test performance with high Q factor.

Portable Modular Design: Split structure allows one person to carry under 30KG.

Pure Sine Wave Output: Low distortion sine wave with less than 1.0% distortion.

Comprehensive Protection: Multi-layer overvoltage and overcurrent protection system.

Versatile Application: Suitable for cable, GIS, and transformer testing.

High Accuracy Grade: 0.5 accuracy grade for reliable measurement results.

CE and ISO Certified: Meets international IEC and Chinese state standards.

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: ≤15h

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 sales company or a manufacturer?

Sansion Power Electric Co., Ltd. is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2005 and have twenty years of production experience. Our company has reliable production lines, test rooms and R&D centers.

Q:Whether the goods are in stock, whether they can be customized, and how long the delivery time is?

After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

Q:Is the quality guaranteed?

In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.

Q:What are the after-sales terms?

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

Q:What are the cooperative countries or regions?

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