What is the warranty period for this product?

The product comes with a 1-year warranty and after-sales service.

Can the device measure different types of density relays?

Yes, it can measure both relative and absolute pressure density relays and simultaneously check the up and down values of 1-3 sets of contacts.

What is the minimum order quantity for this instrument?

The minimum order quantity is 1 set.

Uhv-615 High Voltage Automatic Sf6 Density Relay Tester

Name: Uhv-615 High Voltage Automatic Sf6 Density Relay Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2054370485

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$3,270.00

1 Set

Product profile

After-sales Service

1 Year

Warranty

1 Year

Product Name

Sf6 Density Relay Calibrator

Model NO.

UHV-615

Power Supply

AC220V,50Hz(110V 60Hz)

Pressure Check Range

0~1MPa

Pressure Check Resolution

0.001MPa

Temperature Test Range

-20ºC~80ºC

Temperature Test Resolution

0.1ºC

Host Weight

400*320*160mm ,6.2kg

Accessories Weight

400*370*200mm , 4.8kg

Display

320*240 LCD

Transport Package

Wooden Case or Carton

Specification

see detials

Trademark

UHV

Origin

China

Production Capacity

200 Sets Per Month

Key features

High Precision Testing: 0.2% F*S accuracy with imported core components and high-speed A/D converters.

No Constant Temperature Needed: Calibrates relays in any effective temperature range using dynamic compensation algorithms.

Portable & Battery Powered: Powered by 24V lithium battery, no AC power needed, ideal for outdoor use.

Comprehensive Data Management: Stores up to 1000 data points, supports USB, printing, and PC software analysis.

Low Gas Consumption: Minimal SF6 gas emission during verification, reducing costs and pollution.

User-Friendly Interface: 7-inch HD full-color touch screen with clear parameter display and easy operation.

Versatile Relay Support: Measures relative/absolute pressure relays and simultaneous contact status (alarm, lockout).

CE Certified Quality: Product certified with CE, manufactured by a factory with 111 employees and 5 QA inspectors.

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: ≤0.92h

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:What is the measurement accuracy of the device?

The measurement accuracy is 0.2% F*S, ensuring high precision for various SF6 gas density relays.

Q:Does the device require a constant temperature chamber for calibration?

No, the device uses pressure and temperature dynamic compensation algorithms to calibrate relays in any effective temperature range without a constant temperature chamber.

Q:How is the device powered and is it suitable for outdoor use?

It is powered by a 24V lithium battery, eliminating the need for AC power and making it convenient for outdoor testing.

Q:What data storage and output options are available?

The device supports storing up to 1000 measurement data points, USB flash drive storage, printing, and data transfer via PC software.

Q:Is SF6 gas wasted during the testing process?

No, the device features low gas consumption, ensuring minimal SF6 gas emission and no waste during verification.