Does the device support different voltage reference modes?

Yes, it supports taking voltage from three-phase or phase B, and optionally uses a sensor board for electric field intensity of phase B.

What is the warranty period for this system?

The system comes with a one-year warranty and provided after-sales service.

Can the interface language be switched?

Yes, the device supports a direct switch between Chinese and English interfaces.

Advanced Voltage Condition Detection System - Model No.: Nrbl5071

Name: Advanced Voltage Condition Detection System - Model No.: Nrbl5071
Brand: Refine On (Hebei) Electric Power Technology Co., Ltd.
SKU: 2130595722

Hebei, ChinaRefine On (Hebei) Electric Power Technology Co., Ltd.

US$890.00-1,184.00

1 Piece

Product specifications

Single Phase

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRBL5071

Accuracy Grade

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Weight

7.5kg

Voltage

30-250V(Extensible)

Resistive Current

0-20mA(Extensible)

Capacitive Current

0-20mA(Extensible)

Charging Time

> 2.5hrs

Continuous Working Time

> 7 Hrs

Interval Working Time

> 7×24hrs

Transport Package

Wooden Box with Foam Inside

Specification

42×34×18 (cm)

Trademark

Refine On

Origin

China

HS Code

9030820000

Production Capacity

100 Set Per Week

Key features

Customizable Voltage Range: Voltage range 30-250V is extensible to meet specific requirements.

Extensible Current Measurement: Resistive and capacitive current ranges 0-20mA are extensible.

Dual Mode Voltage Reference: Supports wired synchronization or software calculation without voltage.

3-Phase Test Simulation: Stores test data for A, B, and C phases of zinc oxide arresters in one set.

High-Speed Sampling Accuracy: Advanced digital signal processing ensures strong anti-interference and high accuracy.

Bluetooth Control & Upload: Android BT APP allows mobile control, data upload, and word file generation.

Long Battery Life: Continuous working time exceeds 7 hours; interval working time exceeds 7x24 hours.

Bilingual Interface Support: Direct switch between Chinese and English interfaces for global use.

Company profile

R&D Capabilities100% Finished Products InspectionODM ServicesProduction Process Visualization

Refine On (Hebei) Electric Power Technology Co., Ltd.

Hebei, 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: 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 Advanced Voltage Condition Detection System?

It detects voltage conditions for arresters using multiple synchronous modes, supports charged/uncharged compatibility, and provides high-accuracy measurement with 3-phase test simulation.

Q:Can the voltage and current ranges be customized?

Yes, the voltage range (30-250V) and current ranges (0-20mA) are extensible and customizable based on customer demand.

Q:How is data exported and managed?

Data can be exported via U disk to word files, stored internally with protection during power off, and uploaded via Bluetooth to an Android app.

Q:Is the device safe to use?

Yes, it operates on weak current with voltage not exceeding 8.4V, and sensors are completely isolated for safety.

Q:What are the battery specifications?

It features a built-in lithium battery with a charging time of over 2.5 hours, continuous working time over 7 hours, and interval working time over 7x24 hours.