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Advanced Digital Technology High-Precision Oil Dielectric Strength Tester
US$1,650.00
1 Piece
Product specifications
100kV
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
One-YearModel NO.
NRYH408EAccuracy Grade
1Load Way
Electronic LoadDisplay
DigitalControl
Computer ControlWeight
0-100KgPower Source
AC220VPower Supply Voltage
AC 220V±22VPower Frequency
50Hz±2.5HzPower
200WOutput Voltage
0kv-80kvBoosting Speed
0.5~5.0kv/S (Step Interval 0.5, Total 10 SpeedsTotal Voltage Distortion Rate
Less 3%Ambient Temperature
0℃-+40℃Relative Humidity
≤80%Transport Package
Wooden Box with Foam InsideSpecification
standardTrademark
Refine OnOrigin
ChinaHS Code
9030899090Production Capacity
100 Set Per WeekKey features
High Precision Testing: Accuracy Grade 1 with 0-100kV output voltage range for reliable dielectric strength measurement.
Smart Control System: Micro single-chip computer controls automatic operations including discharge, pressurization, and data printing.
Large Touch Display: 800x480 color LCD with backlight ensures clear visibility in low-light laboratory or outdoor environments.
Flexible Boosting Speed: 10 selectable boosting speeds ranging from 0.5 to 5.0 kV/s with 0.5 kV step intervals.
Comprehensive Safety: Equipped with over-voltage, over-current, and limit protection devices to ensure operator and equipment safety.
Built-in Standards: Includes 13 test standards and 6 test methods with support for user-defined parameters.
Strong Anti-Interference: Designed to operate normally in strong electromagnetic field environments suitable for outdoor sites.
OEM/ODM Support: Offers flexible customization options including full, minor, and sample-based customization services.
Company profile
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 Insulating Oil Dielectric Strength Tester?
A:
Tests insulating oil's dielectric strength to detect impurities, moisture, or aging, ensuring safe operation of transformers and circuit breakers.
Q:How often should the Insulating Oil Dielectric Strength Tester be calibrated?
A:
At least once a year; shorten intervals for frequent use, harsh environments, or post-maintenance.
Q:What is the difference between the Closed Cup Flash Point Automatic Tester and the Open Cup Flash Point Automatic Tester?
A:
Closed Cup tests in sealed containers for low-flash oils like diesel; Open Cup tests in open containers for high-flash oils like insulating oil.
Q:What can the Transformer Capacity Tester detect?
A:
Detects transformer's actual capacity, no-load/load loss, no-load current, and impedance voltage; judges compliance and faults.
Q:How to use the Transformer Tap Changer Tester?
A:
Connect test lines to tap changer terminals per manual, power on, select test mode, view results, then disconnect and power off after de-energizing and grounding the transformer.
Send Inquiry
*To:
Refine On (Hebei) Electric Power Technology Co., Ltd.
Refine On (Hebei) Electric Power Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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