|
Feature Type
|
Parameter
|
Technical Requirements
|
|
Input feature
|
Rated input voltage
|
Single-phase AC120V ± 10% 60Hz,in line with national power quality standards
|
|
Rated input current
|
AC6.5A
|
|
Rated input power
|
0.78KVA
|
|
Rated input power factor
|
COSΦ≥0.90
|
|
Output feature
|
Output voltage
|
+30V/-30V
|
|
Output current
|
+20A/-20A
|
|
Rated stabilized current precision
|
≤1%
|
|
Display precision
|
0.01A，0.01V
|
|
Ripple coefficient of the rated current
|
≤1% Rated current
|
|
Rated output efficiency
|
≥90%
|
|
Number of output ways:
|
1-way
|
|
Insulation feature
|
Insulation resistance
|
Input-output: ≥5MΩ
|
|
Input-shell: ≥5MΩ
|
|
Output-shell: ≥5MΩ
|
|
Protection features
|
It has self-protection function under abnormal conditions such as overvoltage, overcurrent, overload, short circuit and overheat
|
|
Other features
|
Noise
|
≤75dB
|
|
Operating status
|
The product can run full-loaded continuously.
|
|
Load level
|
Level Ⅱ
|
|
Insulation grade of the transformer
|
Grade B
|
|
Weight
|
About 25KG
|
» Solution
Liyuan will keep up with the world’s latest technology closely, and uphold the concept of providing customers with high-quality power supplies and professional integrated services.
With advanced design and rich experience in rectifier manufacturing, we will provide the best power solutions as well as the most stable and efficient power supply for users both at home and abroad.
» Technical Capability
LIYUAN rectifier is the most competitive brand in China
Company relies on strong technology research and development cooperation basis, created a number of advanced technology, in recent 3 years amounted to more than 30 to apply for a patent, which has nearly 10 patents of invention.
Equipped with the national electric power transformation and control engineering technology research center (branch), and has set up a loan enterprise academician workstation.
Strict implementation of ISO quality management system, and through the CE safety certification, has been implementing ERP management for many years, to achieve the network, systematic computer control, the formation of a standard, efficient modern management system.
» Qualification certification
Liyuan adhere to innovation and the continuous improvement of power conversion efficiency and product quality.
The increasing R&D investment every year, and cooperation with China’s well-known universities, we has established the research center of national electric power conversion and control engineering technology.
Especially the related core patents of high-power synchronous rectifier power supply, stay ahead of the whole industry in China.
The ISO 9001 quality management system has been fully implemented in Liyuan, including quality inspection of components in warehouse, production process inspection, and final product inspection.
We adopt advanced scientific quality management system and the most stringent testing methods in the whole process to ensure the stability and reliability of products.
» Service
› Packing
1)Small size rectifier packing in carton box separately.
2)Large size rectifier will be packed in wooden case.
3)We guarantee that all the packing is intact when it reaches its destination.
› Shipping
1)30-45 Days after payment.
2)Transport: DHL, FEDEX, UPS, Air shipping, Boat shipping
3)You may choose our shipping partner or your own partner.
› Maintenance
We are pleasant to share our theory and experience on equipment maintenance with users.
We are pleasant to interact with users to collect their tips and know-hows on equipment maintenance.
The module “Maintenance” here is intended to help users solve various problems they possibly encounter during equipment maintenance…
If you require pulse plating rectifiers in other specifications, we can customize the design to match your exact needs. Please feel free to contact us for more details.
Looking for the factory price of a HPNPF-Z20AF20A/30V pulse plating rectifier for metal finishing? Liyuan Haina Rectifier, a professional manufacturer with 27+ years specializing in industrial rectifiers, supplies global clients including the United States, Sweden, Netherlands, Italy, Spain, South Africa, Russia, Germany, Japan, South Korea, Malaysia, etc. Our advanced factory delivers cost-effective Made-in-China solutions, with competitive prices and customizable options. Contact us for sales inquiries.
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