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Hi Pot Test Equipment Vlf Hipot Instrument 0.1Hz AC Very Low Frequency Testing Equipment Cable Tester
US$1,500.00-7,900.00
1 Piece
Sample price:US$3000.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1yearsModel NO.
SGDP-VLFMax Diameter of Workpiece
<500mmMass Scope of Workpiece
<900kgType
Vlf High Voltage TesterMaxcapacity
<1000KNAccuracy Grade
0.5Load Way
Mechanical LoadLoading Method
Static LoadDisplay
DigitalControl
Computer ControlWeight
0-100KgPower Source
AC220VModel No.
Sgdp-VlfAccuracy
± (3% of Full Scale +0.5 Kv)Humidity
≤85%RhOutput Frequency
0.1Hz, 0.05Hz, 0.02HzVoltage Waveform Distortion
≤5%Power Supply
AC50 Hz, 220V ±5%Transport Package
Wooden Box with Foam InsideSpecification
41.00cm * 51.00cm * 90.00cmTrademark
Dual CanopyOrigin
Hebei, ChinaHS Code
9030899090Production Capacity
100Key features
Ultra-Low Frequency Testing: Operates at 0.01Hz to 0.1Hz, ideal for testing medium and high-voltage power cables.
Compact and Lightweight Design: Fully electronic design reduces size and weight to one-five hundredth of power frequency equipment.
Computer Control Automation: Features microcomputer control for automated boosting, voltage reduction, and measurement.
Large-Screen LCD Display: Clear and intuitive display showing output waveforms and test reports.
Multi-Frequency Output Options: Supports output frequencies of 0.1Hz, 0.05Hz, and 0.02Hz for versatile testing.
High Measurement Accuracy: Ensures measurement accuracy of 3% with voltage peak error within 3%.
Comprehensive Warranty Coverage: Provides 12-month warranty or lifetime after-sales service for peace of mind.
Global After-Sales Support: Offers overseas service including remote operation and maintenance training.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.19h 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:What is the lead time for orders?
A:
5-7 business days after payment.
Q:Do you provide after-sales service overseas?
A:
Yes, We offer a one-year warranty and lifetime after-sales service.
Q:What is the operating frequency range?
A:
The instrument typically operates at 0.01 Hz to 0.1 Hz.
Q:Is customization available for this model?
A:
Yes, custom configurations are available upon request.
Q:What certifications does the product have?
A:
The product holds CE Certificate and ISO 9001 Certificate.
Send Inquiry
*To:
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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