What are the after-sales services?

We provide a one-year warranty (12 months since customer receipt and use) and guarantee life-long paid maintenance services for the product.

User-Friendly China Factory Supply Comprehensive Transformer Test Box

Name: User-Friendly China Factory Supply Comprehensive Transformer Test Box
Brand: Shanghai Demiks Electric Power Technology Co., Ltd.
SKU: 2259779355

Shanghai, ChinaShanghai Demiks Electric Power Technology Co., Ltd.

US$21,000.00-210,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

DHT-208

Accuracy Grade

0.05

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Application

Electronic

Certification

ISO9001

Applicable Transformer Voltage Level

10kv, 35kv, 110kv, 220kv

Measurement Accuracy

0.05 Level Current Transformers

Brand

Demiks

Transport Package

Wooden Crate Packaging

Specification

Rated Capacity

Trademark

Origin

Shanghai, China

Key features

High Precision Measurement: 0.05 Level accuracy for current transformers ensures reliable test results.

Comprehensive Testing Capabilities: Supports DC resistance, ratio group, no-load, on-load, and withstand voltage tests.

Wide Voltage Range Support: Compatible with 10kV, 35kV, 110kV, and 220kV transformer voltage levels.

Digital Display & Control: Large screen backlight LCD with computer control for clear operation and data monitoring.

One-Year Warranty: Covers 12 months from customer receipt and usage of the machine.

ISO 9001 Certified Quality: Manufacturing and products strictly adhere to international quality standards.

Customization Available: Tailored solutions for electronic applications and specific transformer requirements.

Advanced Protection Systems: Features over-current protection with sound and light alarms for safety.

Company profile

Experienced TeamSelf-brandedFast DeliveryQuality Assurance

Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.40h 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:Who are we?

We are based in Shanghai, China, established in 2025, with sales reaching South America, Eastern Asia, Middle East, South Asia, Africa, Southeast Asia, Central America, North America, Oceania, Northern Europe, and Eastern Europe. Our office has about 11-50 people.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

We offer high voltage testing equipment, transformer testing equipment, circular break testing equipment, relay test kits, and SF6 Gas Analyzers.

Q:Why should you buy from us not from other suppliers?

We adhere to sustainable development through scientific research innovation and international production, offering a one-stop power solution from a single production line.

Q:What services can you provide?

We accept delivery terms like FOB, CFR, CIF, EXW, FCA, DDP, and Express Delivery. Accepted payment currencies include USD, EUR, and CNY. Payment types include T/T and L/C. We speak English, Chinese, Spanish, French, and Russian.