What is the accuracy grade of the test set?

The output current accuracy is higher than 0.2 level, with a current stability of 0.2% and waveform distortion (THD) of 1%.

What certifications does the product have?

All products strictly conform to international IEC or Chinese state standards, and the company has obtained ISO9001 quality system certification.

1000A Single-Phase Primary Current Injection Test Set for Transformer Winding Temperature Test

Name: 1000A Single-Phase Primary Current Injection Test Set for Transformer Winding Temperature Test
Brand: Sansion Power Electric Co., Ltd.
SKU: 2252624295

Hubei, ChinaSansion Power Electric Co., Ltd.

US$1,000.00-50,000.00

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.

DDG

Max Diameter of Workpiece

900mm

Mass Scope of Workpiece

900kg

Type

Temperature Rise Test System

Maxcapacity

>1000KN

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Needle

Control

Manual Control

Weight

0-100Kg

Power Source

AC380V

Oil Cylinder Position

Under

Output Current

500~10000A

Input Voltage

220V or 380V

Application 1

IEC / IEEE Standards for Temperature Rise Test

Application 2

Switchgear Temperature Rise Test

Application 3

Busbar / Cable Joint Testin

Application 4

Transformer Winding Temperature Test

Application 5

Circuit Breaker Thermal Performance Test

Transport Package

Plywood Case

Specification

1000mm*600mm*560mm

Trademark

Sansion

Origin

China

HS Code

9030339000

Production Capacity

100 Units/Month

Key features

High Precision Measurement: Accuracy higher than 0.2 level with standard sine wave output and THD 1%.

Intelligent Auto Control: Automatically generates curves, standard reports, and tracks current recovery.

Flexible Customization: Output current customizable from 500A to 10000A; input voltage 220V or 380V.

Comprehensive Protection: Fully digitized overcurrent, overvoltage, and overheating protection settings.

Wide Application Scope: Suitable for circuit breakers, switchgear, CT/PT, and busbar temperature rise tests.

Reliable Quality Assurance: ISO9001 certified with imported components and strict 100% finished product inspection.

Professional After-Sales: Onsite and video call remote guidance with free consulting and warranty support.

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: ≤4.57h

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 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 with 20 years of production experience.

Q:Can the product be customized?

Yes, non-standard customization is possible. Output current can be customized from 500A to 10000A, and input voltage can be 220V or 380V based on customer requirements.

Q:What is the delivery time for orders?

The delivery time is usually within 10 working days if there are no accidents, as goods are made to order according to special customer requirements.

Q:How is the quality guaranteed?

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

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 to solve after-sales problems timely.