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Multi-Functional Precise Detection Transformer Capacitance & Tan Delta Tester-High-Sensitivity Accurate Low-Power-Consumption Stable Reliable on-Site Testing
US$1,550.00-2,560.00
1 Piece

Product specifications

10kV

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRJS600

Accuracy

Cx:±(Reading×1%+1PF) Tgδ:±(Reading×1%+0.00040)

Anti-Interference Index

Frequency Conversion Anti-Interference,The Above a

Internal Voltage

3PF~60000PF/10kv 60PF~1μF/0.5kv

External Voltage

3PF~1.2μF/10kv,60PF~30μF/0.5kv

Resolution

up to 0.001PF, 4 Significant Digits

Tgδ Range

Unlimited, Resolution of 0.001%, Automatic Identif

Types of Samples

Capacitance, Inductance and Resistance

Test Current Range

10μa~5A

Maximum Output Current

200mA

Lifting and Pressing voltage Method

Continuous and Smooth Adjustment

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

Frequency Conversion Anti-Interference: Ensures accurate measurement under 200% interference for stable on-site testing.
Multi-Sample Compatibility: Automatically identifies capacitance, inductance, and resistance with 50/60Hz support.
Comprehensive Safety Protection: Features high-voltage, low-voltage, and grounding protection for equipment safety.
Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.
Wide Voltage Range: Internal voltage 0.5-10kV with continuous smooth adjustment and 200mA max output.
One-Year Warranty: Includes provided after-sales service for one year of operation.
Fast Response Time: Measuring time is approximately 30 seconds depending on the method used.

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 Insulating Oil Dielectric Strength Tester (80kv/100kv)?
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 (e.g., diesel) and sealed power equipment. Open Cup tests in open containers for high-flash oils (e.g., insulating oil) and air-exposed scenarios.
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:
1. Connect test lines to tap changer terminals per manual. 2. Power on, select test mode (e.g., resistance test). 3. View results; disconnect and power off after. (Note: De-energize and ground transformer first.)

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