What is the warranty period for this equipment?

We provide a 1-year warranty for all mechanical defects.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for delivery?

Lead time is one month during peak season and 1-3 months during off-season.

Precision Sweep Frequency Response Tester for Transformer Analysis

Name: Precision Sweep Frequency Response Tester for Transformer Analysis
Brand: Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
SKU: 1991223181

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

US$5,600.00-8,200.00

1 Piece

Sample price:US$8100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year, 1year

Model NO.

SG-800B

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

After-Sales Service

Yes

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Weight

0-100kg

Power Source

AC220V

Type

Test Machine

Accuracy Grade

High Precision

Measurement Speed

1 Minute to 2 Minutes for Single-Phase Winding

Output Voltage

Vpp-25V, Automatically Adjusted During Testing

Output Impedance

50ω

Frequency Sweep Range

10Hz-2MHz

Frequency Accuracy

0.001%

Frequency Sweep Mode

Linear or Logarithmic, Frequency Sweep and Number

Wide Measurement Dynamic Range

-120db~20db

Power Supply Voltage

AC220V±10%, External Power Adapter

Transport Package

Built-in Foam Wooden Box Packaging

Specification

CE/ISO

Trademark

dualcanopy

Origin

Hebei, China

HS Code

9030332000

Production Capacity

100

Key features

High Precision Accuracy: Frequency accuracy higher than 0.001% for reliable diagnostic results.

Fast Single-Winding Measurement: Completes measurement of a single winding within 2 minutes.

Comprehensive Curve Analysis: Able to load 9 curves simultaneously and automatically calculate parameters.

Advanced Frequency Sweep Mode: Supports both linear and logarithmic frequency sweep modes.

Wide Dynamic Range: Wide measurement dynamic range from -120dB to 20dB.

Safety Voltage Isolation: 5000V voltage isolation fully protects the safety of the testing computer.

Standard Compliance: Strictly follows national standard DL/T911-2016 and IEC60076-18.

User-Friendly Software: Concise interface with one-click measurement and clear menu options.

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: ≤0.33h 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.