Is OEM service available for this product?

Yes, OEM service is available for this product.

How is the device powered?

The mainframe uses a 2500mAh battery and the transmitter uses a 450mAh battery, both rechargeable.

Handheld Battery Power Wireless High Voltage Checking Phase Sequence Meter

Name: Handheld Battery Power Wireless High Voltage Checking Phase Sequence Meter
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1979954592

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

US$1,000.00

1 Set

Sample price:US$1000.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Response on Customers' Questions Within 12 Hours.

Warranty

12 Months

Model NO.

TAG-8000

Measuring Voltage Range

0.22kv - 220kv

Maximum Detection Distance

100 Meters

Frequency Accuracy

0.1Hz

Consists

Two Transmitters (X and Y) and a Receiver

High Voltage Leakage Current

<10ua

Transmitter Power Consumption

<0.1W

Receiver Working Power

<0.3W

Net Weight

3.6kg

Packaging Size

56cm *26cm *13cm

Mainframe Power Supply

2500mAh Battery

Transmitter Power Supply

450mAh.

Delivery Lead Time

7 Days

Shipping Method

by Courier

Language

English

OEM Service

Available

Transport Package

Phase Sequence Meter Is Packed in Plywood Case

Specification

220kV Phase Sequence Meter

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

100 Sets Phase Sequence Meter / Month

Key features

Wide Voltage Range: Efficiently measures voltages from 0.22kV to 220kV on AC transmission lines.

Long Transmission Distance: Maximum line-of-sight transmission reaches approximately 100 meters.

Remote GPS Capability: GPS-equipped mainframes enable remote nuclear phase assessments up to 800km.

Wireless Technology: Utilizes state-of-the-art wireless transmission for safe, reliable operation.

Vibrant Display Screen: 3.2-inch color screen displays real-time phase differences and vector diagrams.

Voice Prompt Guidance: User-friendly voice prompts provide clear guidance on results and steps.

OEM Service Available: Customization services are available for specific client requirements.

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: ≤1.64hTerms 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.