What is the working mode duration?

The device supports full power continuous working time of 60 minutes.

Is training available for users?

Yes, we provide online video training and free on-site training at our factory.

What is the delivery lead time?

The delivery lead time is 20 days after the order is confirmed.

Advanced CVT Resonance Testing Device for Precision Measurement

Name: Advanced CVT Resonance Testing Device for Precision Measurement
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 2000229835

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

US$1.00

1 Set

Product profile

Customization

Available

After-sales Service

Response on Customer's Query Within 12 Hours

Warranty

12 Months

Model NO.

Description

CVT Testing Resonance Boosting Device

Application

for CVT Testing

Resonate Voltage Waveform

Sine Wave

Output Frequency

30~300Hz

Working Mode

Full Power Continuous Working Time, 60min

Quality Factor

30~80

Output Voltage Power Supply

Single Phase 380/220V, 50Hz

Delivery Lead Time

20 Days After The Order Is Confirmed

Power Supply

AC 220V, 50Hz/60Hz

Shipping Method

Suggest to Ship by Air or Express

Trade Terms

EXW, Fob, DDU, CIF, etc.

Transport Package

Series Resonant Tester Is Packed in Veneer Case

Specification

CVT Resonance Boosting Device

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

10 Sets / Month

Key features

Wide Frequency Range: Output frequency adjustable from 30Hz to 300Hz for versatile testing needs.

High Stability & Reliability: Designed for electromagnetic compatibility with strong overload ability and protection.

Automatic Tuning Function: Auto scans 30-300Hz, finds resonant point, and locks frequency with 0.01Hz resolution.

Comprehensive Protection: Features zero position, over-voltage, over-current, and flashover protection for safety.

Multi Test Modes: Supports automatic/manual tuning and voltage regulation for flexible operation.

User-Friendly Interface: Full touch screen with integrated parameter setting, control, and data storage.

12-Hour Response Time: Customer queries are answered within 12 hours during working and non-working times.

One-Year Warranty: Free repair for quality issues within warranty; lifetime maintenance with parts cost after.

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: ≤2.83hTerms 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.