What is the lead time for production?

The average lead time is one month during peak season and 1-3 months during off-season.

What is the minimum order quantity?

The minimum order quantity is 1 set.

China Manufacturers Insulation Oil Dissipation Factor and Resistivity (DDF) Tester

Name: China Manufacturers Insulation Oil Dissipation Factor and Resistivity (DDF) Tester
Brand: Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
SKU: 2133592862

Hebei, ChinaHebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

US$3,690.00-3,890.00

1 Piece

Sample price:US$3890.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

SGJS-1

Mass Scope of Workpiece

<900kg

Type

Material Testing Machine

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Power Frequency

50Hz/60Hz ±1%

Relative Permittivity Range

1.000~30.000

Accurancy

0.001%

Test Voltage DC

0~500V Continuously

Electric Capacity Range

5PF~200PF

Test Voltage AC(RMS)

500~2200V Continuous

Power Consumption

100W

HS-Code

9030332000

Transport Package

Wooden Box with Foam Inside

Specification

70.00cm * 40.00cm * 45.00cm

Trademark

Dualcanopy

Origin

Hebei, China

Key features

Integrated Digital Design: Integrates test cell, temperature controller, and digital bridge with LCD display for easy operation.

High Precision Measurement: Accuracy grade 0.5 with resolution up to 0.00001 for dielectric dissipation factor.

Comprehensive Testing Range: Measures capacitance, relative permittivity, dissipation factor, and DC resistivity of insulating oil.

OEM Service Available: Accepts OEM orders to help customers become local best-selling agents.

Professional Installation Support: Provides installation guides and optional on-site installation team services.

Verified Manufacturer: Official verified company of MIC with open factories and video connection options.

1 Year Warranty: Comprehensive 1-year warranty coverage for the testing equipment.

Flexible Payment Terms: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Customization from SamplesManagement CertificationQuality AssuranceProduct Certification

Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.17h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier appears to be a sample-customization manufacturer with identified production equipment and a stated annual productivity figure of 5,000 sets. It holds an ISO9001:2015 certificate and reports conducting regular fire drills, but no additional certification detail is provided. The supplier lacks stated 3D software design, ODM, SDK, popular-brand OEM, overseas agent, overseas warehouse, overseas showroom, and in-stock service capabilities. Financial credibility cannot be confirmed because the supplied financial indicators are all reported as zero. Quality control appears limited to one inspector, with finished products checked by packing staff. Customer cases and documented service procedures are not sufficiently evidenced.

Supplier typeThe supplier explicitly states that it is not a professional technical supplier and provides no 3D software design, ODM, SDK, or popular-brand OEM services. Its stated design approach is customization from samples, while production equipment and a 5,000-set productivity figure indicate a manufacturing orientation.

CertificationsThe supplier reports holding an ISO9001:2015 certificate for management systems. Product compliance certification is listed only as “Others,” without a specific standard or certificate being identified, so certification coverage beyond ISO9001 cannot be confirmed.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agent, or overseas branch capability, and has not participated in offline trade shows. It provides quotation and payment terms and lists some supplier names, but no clear after-sales service system or documented procedures is shown.

R&D capabilityThe supplier reports no new products during the past year, no professional technical R&D capability, no 3D software design, no ODM service, and no available SDK. These explicit limitations indicate weak evidence of independent innovation capability.

Customization capabilityCustomization from samples is explicitly listed as both an R&D-related design service and a general design capability. This directly supports the supplier’s ability to perform sample-based customization, although no broader engineering or software-design capability is evidenced.

Product Q&A

Q:Can you make an OEM order?

Sure thing, we accept OEM orders, Congratulations on becoming a local best selling agent.

Q:Do you send installation team to job site?

We have installation guide to help you to get a easy installation.And we can send our installation team to job site if it isnecessary.

Q:How can I trust you?

We are the official verified company of MlC, we can show you with all the certificates. And any of our factories are open, you are welcome to connect with us on video at any time.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.