What is the maximum harmonic order supported?

The analyzer supports measurement of harmonics up to the 50th order.

What is the after-sales service policy?

We provide lifetime after-sales service for all our products.

Can it measure three-phase unbalance?

Yes, the device can measure three-phase unbalance for both current and voltage.

Advanced Handheld Three Phase AC Power Quality Analyzer

Name: Advanced Handheld Three Phase AC Power Quality Analyzer
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1979006292

Chongqing, ChinaDelta Technology (Chongqing) Co., Ltd.

US$2,500.00

1 Set

Product profile

Customization

Available

After-sales Service

Lifetime

Warranty

1 Year

Model NO.

ETCR5000

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Standard Electric Energy Meter

Electric Equipment

Three-phase Three-wire

Theory

Electric Apparatus

Power Meter Connection

Feed-through Type

Measured Signal

Continuous Wave

Type

Power Meter

Certification

RoHS

Customized

Waveform Real-Time Display

4 Channels Voltage/4 Channels Current

Current Measurement Range

5A~2000A (Optional)

Power Supply

AC100~240V, 45Hz-55Hz

Voltage

0-400V(Auto)

Current

(Clamp Type) 5A/25A 100A/500A

Frequency Testing Range

45~55Hz

Display Mode

LCD Color Screen

Instrument Dimensions

240mm*170mm*68 mm

Net Weight

1.6kg (with Battery)

Gross Weight

8kg (with Packaging)

Communication

USB

Delivery Lead Time

5 Days

Language

English

Shipping Method

by Courier

OEM Service

Available

Transport Package

Packed in Carton Box.

Specification

180mm * 240mm * 60mm

Trademark

Delta

Origin

China Mainland

HS Code

9030899090

Production Capacity

100 Sets / Month

Key features

Lifetime After-Sales Service: Provides comprehensive support and maintenance for the entire product lifecycle.

Customized Configuration: Offers customizable options for current measurement ranges, voltage, and display modes.

Real-Time Waveform Display: Features 4-channel voltage and 4-channel current real-time waveform visualization.

High-Precision Measurement: Supports True RMS measurements for voltage, current, and power with high accuracy.

Extensive Harmonic Analysis: Analyzes harmonics up to the 50th order with total harmonic distortion (THD) calculation.

Long Battery Life: Rechargeable lithium-ion battery supports up to 8 hours of continuous working time.

Large Color Display: Equipped with a 5.6-inch LCD color screen (640x480 dots) for clear data viewing.

Fast Delivery: Standard delivery lead time is 5 days for most orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedFast Delivery

Delta Technology (Chongqing) Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-01Average Response Time: ≤0.71hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier operates in technical services, instrument, equipment, robot, and related sales activities, but is explicitly not classified as a professional technical supplier. Its documented capabilities include transformer testing equipment production of 1,000 sets annually, minor customization, ODM, and OEM services. Innovation evidence is limited: one R&D engineer, no new products in the past year, no 3D software design service, and no SDK. Service procedures for corrective actions and complaints exist, but no written records are available, while quality assurance and raw-material traceability statuses are unknown. The supplier reports overseas markets and export sales, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Financial records are identified for 2022–2024, but no financial performance details are provided.

Supplier typeThe supplier’s scope covers technical services, technology development and consulting, instrument and equipment sales, intelligent robots, and related machinery. However, it is explicitly identified as not being a professional technical supplier, so its profile is broader equipment and technology-related trading/service activity rather than a specialized technical supplier.

R&D capabilityInnovation capability appears limited: the supplier has one R&D engineer, launched no new products in the past year, does not provide 3D software design or SDK support, and offers only minor customization design services. ODM and OEM capabilities are explicitly available, but these do not offset the stated lack of recent product development evidence.

Production capacityThe supplier reports annual production of 1,000 sets of transformer testing equipment and an off-season lead time within 15 working days. This provides direct evidence of a defined production output and delivery timeframe, although broader capacity, facilities, and quality-performance evidence is not provided.

Customization capabilityThe supplier provides minor customization design services and explicitly offers ODM and OEM services, including OEM for well-known brands. However, it does not provide 3D software design services, so the demonstrated customization capability is positive but limited in scope.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of at least some brand-related customer work. No customer names, project details, performance records, or independently verifiable case descriptions are supplied.