What is the working mode of the device?

The working mode is full power continuous working time for 60 minutes.

What is the output frequency range?

The output frequency range is 30 to 300Hz.

What is the quality factor of the system?

The quality factor ranges from 30 to 80.

Reliable 3km Series Resonant Tester for Voltage Cables

Name: Reliable 3km Series Resonant Tester for Voltage Cables
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 2000248695

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

US$3,000.00-30,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Response on Customer's Query Within 8 Hours

Warranty

1 Year

Model NO.

Description

Cable Withstand Voltage Test Series Resonant Devic

Application

Supply High Voltage for 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 Device Is Packed in Veneer Case

Specification

Withstand Voltage Testing Series Resonant Device

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

10 Sets Series Resonant Device/ Month

Key features

1-Year Warranty Coverage: Covers all quality problems free of charge during the warranty period.

Lifetime Technical Support: Provides lifetime technical consulting and spare parts provision.

Rapid Response Time: Professional advice provided within 2 hours (working time) or 12 hours (non-working time).

High Stability & Reliability: System remains functional after high voltage to earth short circuits with strong overload ability.

Powerful Auto Tuning: 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.

Flexible Test Modes: Supports automatic/manual tuning and voltage regulation for safe operation.

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

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: ≤0.17hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier offers technical services and sales of various equipment, with a focus on minor customization capabilities and ODM/OEM services for well-known brands. They lack a significant R&D capability, evidenced by the absence of new products and limited design services. Financial data spans 2022-2024 but is not detailed for analysis. They do not provide overseas warehousing or showroom services. After-sales processes exist but lack documentation. Production is centered on transformer testing equipment, with significant export activity. Lead times are consistent, and the proximity to major ports facilitates shipping.

Supplier typeThe supplier operates within technical services, consultation, and sales of various instruments and equipment, including intelligent robots and security equipment.

R&D capabilityThe supplier lacks significant R&D capabilities, shown by no new products and limited design services.

Production capacityThe supplier produces 1000 sets of transformer testing equipment annually and exports a large portion of its products.

Customization capabilityThe supplier offers minor customization and provides ODM and OEM services.