What is the warranty period for this tester?

The product comes with a 1-year warranty covering mechanical defects and providing free parts and labor.

Can the device measure dielectric loss for oil samples?

Yes, equipped with standard oil cups and dedicated test lines, it can realize oil dielectric loss measurement.

What interfaces are available for data transfer?

The device features a standard RS232 computer interface and includes an A7 thermal mini printer.

Htjs-M Capacitance and Tan-Delta Tester Portable Insulation Power Factor Test Set

Name: Htjs-M Capacitance and Tan-Delta Tester Portable Insulation Power Factor Test Set
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2047315795

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$3,700.00-5,300.00

1 Set

Product profile

After-sales Service

1 Year

Warranty

1 Year

Product Name

Tan Delta Tester

Model NO.

HTJS-M

Voltage Range

0.5-10kv

Internal Hv

3PF~60000PF/10kv 60PF~1μf/0.5kv

Power

2kVA

Maximum Output Current

200mA

Frequency Accuracy

±0.01Hz

Input Power

180V~270VAC,50Hz

Computer Interface

Standard RS232 Interface

Temperature

-10~50

External Hv

3PF~1.5μf/10kv 60PF~30μf/0.5kv

Resolution

Max: 0.001PF,4 Digits

Tgδrange

Unlimited, Resolution of 0.001%

Test Frequency

45,50,55,60,65Hz

Measuring Time

About 40 S

Relative Humidity

<90%

Transport Package

Wooden Case or Carton

Specification

460*360*350mm3

Trademark

UHV

Origin

China

HS Code

9030849000

Production Capacity

200 Sets Per Month

Key features

Advanced Anti-Interference: Variable frequency technology eliminates 50Hz interference, ensuring reliable data under strong electromagnetic fields.

Integrated Design: Built-in standard capacitor and HV power supply reduce field wiring and simplify operations.

CVT Self-Excited Test: Measures C1 and C2 capacitance and dielectric loss without external attachments in a single test.

Safety Protection: Features ground protection, over-current protection, and electric shock protection to ensure personnel safety.

Wide Voltage Range: Internal HV up to 10kV and external HV support for dielectric loss tests exceeding 10kV.

Automatic Operation: Microprocessor-controlled measurement process with automatic voltage application and data processing.

CE Certified Quality: Manufactured with imported components and subjected to three quality inspections before shipment.

Company profile

Cooperated with Fortune 500Experienced TeamPatents AwardedManagement Certification

Wuhan UHV Power Technology 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: 2 Years CertifiedNearest Port: Shanghai Port, Wuhan Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤1.10h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical power facilities and equipment, including electrical instruments, meters, electronic and electromechanical components, repairs, and transformer manufacturing. It reports ISO9001, ISO14001, ISO45001, and CE certifications, with documented corrective-action, complaint-handling, and finished-product inspection procedures. Its innovation and customization capabilities are comparatively strong: it provides ODM, multiple customization options, has introduced new products within the past year, offers an SDK, and provides OEM services for well-known brands. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid contract with associated subcontractors. Export experience is limited to two years, with exports representing 11%–20% of total sales. Financial records are indicated for 2020–2022, but no substantive financial performance details are provided.

Supplier typeThe supplier is a manufacturer and seller in the electrical equipment sector, covering power facilities, electrical instruments and meters, electronic and electromechanical components, repairs, and transformer manufacturing. This supports classification as an electrical equipment manufacturer with related sales and service activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These explicitly documented certifications indicate coverage of quality, environmental, occupational health and safety, and product compliance requirements.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures with follow-up records. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries, so the evidence supports process capability but not broad overseas service reach.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. It also supports customization from samples and designs, full customization, minor customization, and flexible customization, indicating explicit product-development and technical-support capability.

Production capacityThe supplier identifies transformer manufacturing and other electrical-equipment production activities, uses standardized finished-product inspection instructions, and maintains quality assurance in quality-control processes. However, it reports no inventory capacity and no valid contract between the factory and associated subcontractors, creating limitations in stock availability and documented subcontractor management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range appears in two slices, providing direct evidence of extensive customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, order scope, or performance outcomes are provided, so the depth of customer-case evidence is limited.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are an industrial and trade enterprise with our own factory, founded in 2004, with 15 years of production experience and reliable production lines.

Q:What is the delivery time for orders?

Production takes about 7 working days after ordering, assuming no accidents occur.

Q:How is product quality guaranteed?

We use imported components, perform three quality inspections, and pack goods in non-fumigation wooden boxes for export.

Q:What are the after-sales service terms?

We offer free consulting, a one-year warranty, and support via email, video calls, and on-site technical service to solve problems timely.

Q:Which countries or regions do you export to?

Products are exported to the US, Brazil, Australia, Russia, Netherlands, Indonesia, India, Japan, and others, with cooperative distributors in the US, India, and Vietnam.