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Instrument Transformer Burden Box, 1A &5A Secondary Load Box, Artificial Burden Simulator for Power Testing
US$499.00
1 Piece
Product profile
Customization
AvailableCertification
ISO9001, CEProtection
Shock ResistanceModel NO.
DDL-408CPower Factor
0.8, 1.0 SelectableRated Current
1A, 5ARated Voltage
100V or 100√3 VCurrent Range
5% to 120% of RatedVoltage Range
20% to 120% of RatedTransport Package
Wooden PackagingTrademark
DEMIKSOrigin
Shanghai ChinaCompany profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.49h CertifiedTerms of Payment: LC, D/P, T/T, etc.
AI-Powered supplier vetting
SummaryThe supplier operates in power transmission, distribution, monitoring, control, electrical equipment, instruments, software, and related technical services. It reports more than 22 years of core-team development and nationwide recognition, while export activity began one year ago and exports represent 51%–70% of sales. The supplier provides extensive customization and 3D software design services, but reports no new products in the past year and has only one R&D engineer. Quality-related certifications include ISO 9001:2015 and CE. Quality assurance is stated, although finished products are checked by packing staff, and no written corrective-action or complaint-handling procedures are reported. The supplier has no stated inventory, overseas warehouse, or overseas showroom capability. No Fortune 500 cooperation is reported, and the available financial figures are not sufficient for assessment.
Supplier typeThe supplier is positioned as a power and electrical equipment provider, with business scope covering power transmission and distribution equipment, intelligent monitoring and control equipment, instruments, electrical components, technical services, repairs, and related software and hardware. The core team is reported to have more than 22 years of development experience, indicating an established industry focus.
CertificationsThe supplier reports an ISO 9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of formal quality-management and product-compliance credentials.
After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. It also reports no inventory capability, overseas warehouse, or overseas showroom, limiting documented after-sales and overseas service support.
R&D capabilityThe supplier has technical development and R&D-related business scope and provides 3D software design services, but it reports no new products during the past year and only one R&D engineer. The evidence shows some technical capability but does not demonstrate strong recent product innovation.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. These statements directly support broad customization capability.
Product Q&A
Q:What is the accuracy class of this transformer?
A:
The transformer features Accuracy Class 0.05 and Class 0.1, ensuring high precision for calibration tasks.
Q:What is the warranty period for the product?
A:
We provide a one-year warranty (12 months from receipt and use). Additionally, lifelong paid maintenance services are guaranteed.
Q:Can this transformer calibrate low voltage levels?
A:
Yes, it can calibrate PTs from 20% to 120% of the rated voltage, making it versatile for various testing needs.
Q:What certifications does the product hold?
A:
The product is certified with ISO9001 and CE, ensuring compliance with international quality and safety standards.
Q:What are the accepted payment terms?
A:
We accept T/T, L/C, LC, D/P, PayPal, Western Union, and Small-amount payment in USD, EUR, or CNY.
Send Inquiry
*To:
Shanghai Demiks Electric Power Technology Co., Ltd.
Shanghai Demiks Electric Power Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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