What is the delivery lead time?

The delivery lead time is 7 days after the order is confirmed.

Can this system test 10kV and 35kV cables?

Yes, the VLF Cable Test Diagnostic System is designed for testing 10kV, 35kV cables, and 300MW power transformers.

Vlf Cable Test Diagnostic System for Testing Midium Voltage Cables

Name: Vlf Cable Test Diagnostic System for Testing Midium Voltage Cables
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1960195242

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

US$2,000.00-5,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Training, Reply Customer's Question in 12h

Warranty

One Year

Model NO.

VLF

Description

Cable Test Diagnostic System for Testing Cables

Functions

for Cable Withstand Voltage Testing

Application Field

Electrical Industry, Cable Testing Service

Test Objects

10kv, 35kv, 300MW Power Transformer, Cable, etc.

Features

Fast Testing Cable Test Diagnostic System

Advantages

Smaller, Lighter and Portable

Max. Voltage Output

30kv, 50kv, 60kv, 80kv

Rated Current

20mA / 30mA

Measurement Accuracy

2.5%

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz

Full Set Includes

Controller, Booster(S), Capacitor, Cables

Power Supply

AC 220V, 50Hz/60Hz

Delivery Lead Time

7 Days After The Order Is Confirmed

Shipping Method

Suggest to Ship by Air or Express

Trade Terms

EXW, Fob, DDU, CIF, etc.

Transport Package

Cable Diagnostic System Is Packed in Veneer Case

Specification

30kV, 50kV, 60kV, 80kV for Choice

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

10 Sets Cable Diagnostic System / Month

Key features

Compact and Portable Design: Smaller, lighter, and more portable than power frequency withstand voltage testers.

Fast Response Support: Customer questions replied within 12 hours; professional advice within 2 hours during work time.

Comprehensive Warranty Coverage: One-year warranty with free repairs for quality issues; lifetime maintenance and spare parts support.

High Accuracy Measurement: Measurement accuracy of 2.5% with real data sampling directly at the high voltage side.

Advanced Over-Protection: Over-voltage and over-current protection with shutdown time under 15ms for safety.

Versatile Testing Capabilities: Simultaneously measures capacitance, insulation resistance, leakage current, and AC withstand voltage.

Flexible Voltage Output: Available in 30kV, 40kV, 50kV, 60kV, and 80kV models with rated currents up to 30mA.

Efficient Delivery Time: Delivery lead time of 7 days after order confirmation.

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: ≤1.68hTerms 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.