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Grid-Specific Power Quality Analyzer - Stable Reliable Fast-Response Low-Power Industrial-Applicable
US$1,510.00
1 Piece
Sample price:US$1510.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRD35C

Accuracy Grade

1

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Weight

5kg

Power Supply

Rechargeable Lithium-Ion Battery Packs 9.6V, Backu

Power Consumption

Current Consumption of Normal Test 490 Ma, Continu

Display Mode

LCD Color Screen, 640dots×480dots, 5.6 Inches, Dis

Number of Channels

Number of Channels 4u/4I.

Phase-to Phase Voltage

1.0V~2000V.

Phase-to-Neutral Voltage

1.0V~1000V.

Frequency

40Hz~70Hz.

Parameters of Electricity

W, Va, Var, PF, DPF, Cosφ, Tanφ.

Energy Parameters

Wh, Varh, Vah.

Output Interface

Standard SMA Connected Host

Harmonic

Order 0~50.

Total Harmonic Distortion

Order 0~50, Each Phase.

Number of Transient Records

150 Sets.

Input Impedance

Input Impedance of Test Voltage: 1MΩ.

Structure

Double Insulation, with Insulation Vibration-Proof

Transport Package

Wooden Box with Foam Inside

Specification

277mm×227mm×153mm

Trademark

Refine On

Origin

China

HS Code

9028309000

Production Capacity

100 Set Per Week

Key features

High Precision Sampling: 16-bit ADC with 1 MSPS sampling rate ensures accurate transient detection.
Multi-Channel Measurement: Simultaneously measures 4-channel current and 4-channel voltage for 3-phase systems.
Comprehensive Harmonic Analysis: Analyzes harmonics up to order 50 and total harmonic distortion per phase.
Long-Term Data Recording: Records up to 300 days with 20 parameters sampled every 5 seconds.
Portable Design: Host weighs 1.6kg with battery; powered by 9.6V rechargeable lithium-ion battery.
Clear LCD Display: 5.6-inch color screen (640x480) shows waveforms, vectors, and harmonic charts.
Advanced Alarm System: Stores 12,800 alarm logs with 40 selectable parameter types for instant alerts.
Robust Safety Certification: Meets IEC 61010 standards with double insulation and vibration-proof structure.

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 parameters can the NRD35C Power Quality Analyzer measure?
A:
It measures voltage, current, power (W, VA, Var), power factor, harmonics (order 0-50), THD, flicker, unbalance, and transient records.
Q:How long can the device operate on a single charge?
A:
It features a 9.6V rechargeable lithium-ion battery that supports continuous working for 10 hours with a normal current consumption of 490 mA.
Q:Does the analyzer support data recording over long periods?
A:
Yes, it can record data for up to 300 days, capturing 20 parameters simultaneously at a rate of one point every 5 seconds.
Q:What is the sampling rate and resolution of the device?
A:
The device uses 16-bit ADC chips with a highest sampling rate of 1 MSPS to ensure accuracy and capture transient changes.
Q:Is the device suitable for field use in dark environments?
A:
Yes, it includes a backlight function suitable for use at night and in dark places, along with a shock-proof shell structure.

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