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Portable Oil Bdv Tester with Real-Time Data Logging
US$1,650.00
1 Piece

Product specifications

100kV

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRYH408E

Accuracy Grade

1

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Power Supply Voltage

AC 220V±22V

Power Frequency

50Hz±2.5Hz

Power

200W

Output Voltage

0kv-80kv

Boosting Speed

0.5~5.0kv/S (Step Interval 0.5, Total 10 Speeds

Total Voltage Distortion Rate

Less 3%

Ambient Temperature

0℃-+40℃

Relative Humidity

≤80%

Transport Package

Wooden Box with Foam Inside

Specification

standard

Trademark

Refine On

Origin

China

HS Code

9030899090

Production Capacity

100 Set Per Week

Key features

Real-Time Data Logging: Automatically stores and prints breakdown voltage values and averages for each oil cup.
Large Color Touch Screen: 800x480 LCD with backlight ensures clear visibility even in low-light or night conditions.
High Precision Testing: Accuracy Grade 1 with output voltage range of 0-100kV and 10 selectable boosting speeds.
Built-in Test Standards: Includes 13 test standards and 6 methods, plus self-defined parameters for flexible testing.
Strong Anti-Interference: Designed for normal operation in strong electromagnetic field environments and outdoor sites.
Comprehensive Protection: Equipped with over-voltage, over-current, and limit protection to ensure operator and device safety.
Automatic Operation: Micro-computer controls static discharge, pressurization, stirring, and data calculation automatically.
Low Noise Printing: Built-in thermal printer provides good printing effect with low noise for immediate results.

Company profile

Refine On (Hebei) Electric Power Technology Co., Ltd.
R&D Capabilities100% Finished Products InspectionODM ServicesProduction Process Visualization
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: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.19h

AI-Powered supplier vetting

SummaryThe supplier is a technology-driven enterprise integrating R&D, production, sales, and after-sales service, offering electrical testing equipment, specialized tools, meters, and related products. It reports new products within the past year, ODM capability, broad customization options, and OEM service for well-known brands. Overseas service is stated for Vietnam and Russia, including installation, debugging, maintenance, repair, and training, but the supplier has no overseas warehouses, showrooms, agents, or branches and has not participated in offline trade shows. Quality assurance and raw-material traceability are reported, while several service-control procedures lack written records. Financial information is inconsistent and insufficient for assessment.
Supplier typeThe supplier identifies as a technology-driven enterprise integrating R&D, production, sales, and after-sales service. Its listed products include electrical tools, intelligent meters, energy measurement equipment, fault-location and cable-testing equipment, and specialized instruments, indicating a manufacturer-oriented technology supplier.
After-Sales capabilityThe supplier states that it provides after-sales service and offers installation, debugging, maintenance, repair, and training in Vietnam and Russia. However, it has no overseas warehouse, showroom, agent, or branch, has not participated in offline trade shows, and its complaint-handling and service corrective-action procedures have no written records, limiting evidence of formal service execution controls.
R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and integration of R&D with production and after-sales service. It does not have an available SDK, but the available evidence still explicitly supports product-development capability.
Production capacityThe supplier is described as integrating production with R&D, sales, and after-sales service, and it lists a broad product range including tools, meters, and testing equipment. Quality assurance and raw-material traceability are reported, but the slices do not provide production capacity, factory scale, or output data.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, providing direct evidence of broad customization capability.

Product Q&A

Q:What is the main function of the NRYH408E Transformer Oil BDV Tester?
A:
It tests insulating oil's dielectric strength to detect impurities, moisture, or aging, ensuring safe operation of transformers and circuit breakers.
Q:What is the output voltage range and accuracy of this tester?
A:
The output voltage range is 0-100kV, and it has an Accuracy Grade of 1.
Q:Can this device be used in outdoor or electromagnetic environments?
A:
Yes, it is adaptable for laboratory and outdoor use and has strong anti-interference ability for normal work in strong electromagnetic fields.
Q:How many boosting speeds are available for selection?
A:
There are 10 selectable boosting speeds ranging from 0.5 to 5.0 kV/s, with a step interval of 0.5.
Q:What safety protections does the instrument include?
A:
It is equipped with over-voltage, over-current, and limit protective devices to guarantee the safety of the instrument and operator.

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