What is the maximum voltage output of the tester?

The instrument outputs a pure sine wave voltage up to a maximum of 10 KV, with 10 steps ranging from 0.5 to 10 KV.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union as terms of payment.

Anti-Interference Dielectric Loss Tester/Tangent-Delta Tester

Name: Anti-Interference Dielectric Loss Tester/Tangent-Delta Tester
Brand: Sansion Power Electric Co., Ltd.
SKU: 1937358145

Hubei, ChinaSansion Power Electric Co., Ltd.

US$3,000.00-8,000.00

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.

SXJS

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Dielectric Loss Tester

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Without

Internal Hv

0.5~12kv

Automatic Measure

Dielectric Loss Tg Delta,Cx

Function

CVT Test,Negative Connection LV Shield

Printer

Built-in

Relative Humidity

<90%

Transport Package

Plywood Case

Specification

ISO9001 SGS

Trademark

Sansion

Origin

Wuhan, China

HS Code

9030891000

Production Capacity

100 Units

Key features

Advanced Anti-Interference: Uses variable frequency technology to eliminate 50Hz/60Hz interference for reliable data in strong electromagnetic fields.

Integrated HV Power Supply: Built-in HV power supply up to 10KV and reference capacitor, reducing site wiring complexity.

Comprehensive Safety Protection: Features ground-fault, over-current, and electric shock protection to ensure operator and equipment safety.

CVT Self-Exciting Test: Supports CVT testing without external accessories, measuring C1 and C2 capacitance and dielectric loss simultaneously.

Automatic Digital Operation: Microprocessor-controlled automatic measurement with large screen LCD and visual Chinese menu prompts.

Wide Application Scope: Suitable for transformers, reactors, capacitors, bushings, and arresters in power industry insulation testing.

Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.

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: ≤2.12h

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:What is the warranty period and after-sales service?

We provide a 2-year free warranty and long-life service. After-sales support includes onsite guidance, video call remote guidance, and free consulting.

Q:What is the delivery time for orders?

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

Q:Is the product customizable?

Yes, we offer various customization options including full customization, minor customization, and flexible customization based on customer samples or designs.

Q:What technical training and maintenance services are available?

We provide online or offline technical training tailored to customer needs, covering equipment operation and daily maintenance. We also offer equipment rental and maintenance services with a response time of no more than 24 hours.

Q:How is product quality guaranteed?

We use imported components and conduct three rounds of quality inspection before shipment. Products are uniformly packed in non-fumigation wooden boxes for export.