How are the goods packaged and shipped?

We use standard export fumigation sign wooden box packaging. Shipping methods include express, air, or sea freight based on customer needs.

What is the input voltage and output power?

The input voltage is Single Phase 200-220VAC, and the output power is 5KW.

What control modes are available for this power supply?

It supports analog signal control (TTL potential) as default, and digital interface control (RS-485/RS-232) can be customized.

New Design AC Switch Switching Dbd Power Supply Unit

Name: New Design AC Switch Switching Dbd Power Supply Unit
Brand: Zhengzhou CY Scientific Instrument Co., Ltd.
SKU: 758899982

Henan, ChinaZhengzhou CY Scientific Instrument Co., Ltd.

US$5,900.00-9,900.00

1 Piece

Product profile

Customization

Available

Warranty

One Year

Customized

Model NO.

CY-DBD-50KV

Structure

Desktop

Material

Aluminum

Certification

Application

School, Lab

Type

Power Supply

Input Voltage

Single Phase 200-220VAC

Output Power

5kw

Cooling Mode

Air-Cooling

Transport Package

Wooden Box

Specification

480*135*380(mm)

Trademark

Origin

Zhengzhou, China

Production Capacity

100 Sets Per Month

Key features

Modular Circuit Structure: Adopts modular design for convenient debugging and maintenance.

Multi-Mode Output Control: Supports constant power, constant current, or constant voltage modes.

Comprehensive Protection: Features overvoltage, overcurrent, and offset protection with 1uS response.

Customizable Interface: Digital interface control (RS-485/RS-232) can be customized.

Compact & Lightweight: Small volume and light weight, dimensions 480*135*380mm.

CE Certified Quality: Product holds CE certification for safety and compliance.

Company profile

Zhengzhou CY Scientific Instrument Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-09-04 CertifiedNearest Port: QingdaoAverage Response Time: ≤6.11h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhengzhou CY Scientific Instrument Co., Ltd. is a China-based limited company established in 2013 and identified as a factory. It develops and manufactures scientific and advanced-materials equipment, including CVD systems, tube furnaces, muffle furnaces, dental furnaces, and plasma cleaners. The supplier reports more than 10 production lines, a 565.6 m² manufacturing plant, 6–10 quality-control staff, and order fulfillment within 15 workdays in both peak and off-peak periods. Its export sales share is reported at 71%–90%, with markets spanning multiple regions. The company describes research and development activity and technical accumulation, but only three R&D engineers are reported. No supplier management-system certification is listed. Trade evidence shows one transaction associated with each of three records involving the same Kazakhstan buyer, which provides limited customer-case evidence. After-sales and customization capabilities are not explicitly documented.

Supplier typeThe supplier is identified as a factory and a limited company based in Zhengzhou, China, with manufacturing activity, a stated production site, and products including furnaces, CVD systems, and plasma cleaners. Its description presents an integrated R&D, manufacturing, and management operation focused on scientific and advanced-materials equipment.

CertificationsThe supplier’s certification of management systems is explicitly recorded as “NIL.” This indicates no management-system certification is evidenced in the provided information.

R&D capabilityThe company explicitly describes itself as a scientific and technological innovation enterprise engaged in research, development, new-product development, and technical accumulation in thermal engineering and advanced-materials preparation equipment. The reported total R&D-engineer experience is 3, which supports the existence of R&D activity but does not demonstrate extensive R&D depth.

Production capacityThe supplier reports more than 10 production lines, a 565.6 m² manufacturing plant, 6–10 quality-control staff, 18 total employees, and order fulfillment within 15 workdays in both peak and off-peak seasons. These figures provide explicit evidence of operating production capacity and relatively consistent stated lead times.

Product Q&A

Q:Are you a manufacturer or trading company?

We are professional laboratory instrument manufacturers with our own design team and factory, ensuring quality and optimal pricing.

Q:What is the warranty and after-sales service?

The product warranty period is 12 months, and we provide lifetime maintenance. Professional teams respond within 24 hours to resolve technical issues.

Q:How long is the delivery time for standard and custom orders?

Standard goods in stock take 5-10 days. Customized instruments typically take 30-60 days depending on specifications.

Q:Can you adapt the power supply and plug for different countries?

Yes, we can supply transformers and plugs according to your local power plug requirements.

Q:What are the payment terms?

We accept T/T, L/C, D/P, etc., and recommend using Trade Guarantee.