Kronz (guangzhou) Electronics Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 5-8 working days |
| Packaging Details | Paper box packing |
| Description | 480W Power Supply |
| Output Power | 480W |
| Nominal Output | 48V/20A |
| Output Voltage | 24-28V |
| Inrush Current | 400VAC-480VAC |
| Housing | Metal (AL5052, SPCC) |
| Cooling | Natural air cooling |
| Brand Name | KRONZ |
| Model Number | PRFT480-24A46 |
| Certification | CE |
| Place of Origin | Guangdong, China |
View Detail Information
Explore similar products
LED Indicator Light Industrial Power Supply 240W AC/DC 24V/10A Metal Case
DIN Rail Mounting Industrial Power Supply For PLC AC/DC 480W
Industrial Metal DIN Rail Power Supply AC/DC 120W 12V/10A For PLC
LED Light Industrial Power Supply AC/DC 24V/5A DIN Rail Cooling Start
Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 5-8 working days | Packaging Details | Paper box packing |
| Description | 480W Power Supply | Output Power | 480W |
| Nominal Output | 48V/20A | Output Voltage | 24-28V |
| Inrush Current | 400VAC-480VAC | Housing | Metal (AL5052, SPCC) |
| Cooling | Natural air cooling | Brand Name | KRONZ |
| Model Number | PRFT480-24A46 | Certification | CE |
| Place of Origin | Guangdong, China | ||
| High Light | AC/DC Din-rail Power Supply ，24V Din-rail Power Supply ，20A Din-rail Power Supply | ||
480W Power Supply AC/DC Din-rail 24V/20A High Efficiency Power Supply 24V
| Selection Guide | |||||
| Model No. | Output Power | Nominal Output Voltage&Current (Vo/lo) | Output Voltage Adjustable Range (V) | Efficiency at 230VAC (%) Typ. | Max. Capacitive Load (μF) |
|
PRFT480-48A46
| 480 | 24V/20A | 24-28 | 95 | 20000 |
| Input Specifications | ||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |
| Input Voltage Range | Rated input (certified voltage) | 380 | -- | 480 | VAC | |
| AC input | 320 | -- | 600 | |||
| DC input | 450 | -- | 800 | VDC | ||
| Input Voltage Frequency | 47 | -- | 63 | Hz | ||
| Input Current | 400VAC | -- | -- | 0.85 | A | |
| 500VAC | -- | -- | 0.7 | |||
| Inrush Current | 400VAC | Cold start | -- | 50 | -- | |
| Power Factor | 400VAC | Normal temperature, fully loaded | 0.93 | 0.95 | -- | -- |
| 500VAC | 0.92 | 0.95 | -- | |||
| Start Delay Time | -- | 0.8 | -- | s | ||
| Input Temporary Overvoltage | Rated load output, 600VAC input | 5s/time, 10s interval, the product will not be damaged | ||||
| Hot Plug | Unavailable | |||||
| Output Specifications | |||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | ||
| Output Voltage Accuracy | Full load range | -- | ±1.0 | -- | % | ||
| Line Regulation | Rated load | -- | ±0.5 | -- | |||
| Load Regulation | 0% - 100% load | -- | ±1.0 | -- | |||
| Ripple & Nolse | 20MHz bandwidth (peak-peak value) | -- | -- | 150 | mv | ||
| Temperature drift coefficient | 0℃ to +50℃ | -- | ±0.03 | -- | %/℃ | ||
| Mim. Load | 0 | -- | -- | % | |||
| Dynamic Min. Load | 10 | -- | -- | % | |||
| Standby Power | 400VAC | -- | 3.5 | -- | W | ||
| Power Off Hold Time | 400VAC/500VAC | -- | 20 | -- | ms | ||
| 1.5 times Io peak power | Sustainable work 3s | ||||||
| Short Circuit Protection | Constant current mode, it enters hiccup mode after 3s (typ.) of constant current operation, which can prevent long-term short circuit protection, self-recovery | ||||||
| Over-current Protection | ≥130% Io, constant current mode, constant current operation for 3s (typical value) and then enters hiccup mode,self recovery | ||||||
| Over-voltage Protection | 24V | ≤33VDC | Hiccups,self-recovery | ||||
| 48V | ≤63VDC | ||||||
| Over-temperature Protection | Over-temperature protectioin start | -- | -- | 80 | ℃ | ||
| Over-temperature protection release | 55 | -- | -- | ||||
| Note: 1.*The test method of ripple and noise adopts the reliable measurement method, and the output is connected in parallel with a 47uF electrolytic capacitor and a 0.1uF ceramic capacitor. For specific operation methods, please refer to the "Chassis Switching Power Supply Application Guide"; | |||||||
| General Specifications | ||||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |||
| Isolation Test | Input-Output | Test time 1 minute, leakage current <5mA | 4000 | -- | -- | VAC | ||
| Input- | 2000 | -- | -- | |||||
| Output- | 500 | -- | -- | |||||
| Output-DC OK | Test time 1 minute, leakage current <1mA | 500 | -- | -- | ||||
| Insulation Resistance | Input-Output | Test voltage: 500VDC | 100 | -- | -- | MΩ | ||
| Input- | ||||||||
| Output- | ||||||||
| Output-DC OK | ||||||||
| Operating Temperature | -40 | -- | +70 | ℃ | ||||
| Storage Temperature | -40 | -- | +85 | |||||
| Operating Humidity | Non-condensing | -- | -- | 95 | %RH | |||
| Storage Humidity | -- | -- | 95 | |||||
| Output Power Derating | Operating temperature derating | -40℃ to -30 ℃ | 5.0 | -- | -- | %℃ | ||
| +45℃ to +70 ℃ | 2.5 | -- | -- | |||||
| Input voltage derating | 320-340VAC Three-phase input | 1.0 | -- | -- | %VAC | |||
| 320-380VACTwo-phase input (80%lo) | 0.25 | -- | -- | |||||
| Leakage Current | 480VAC | <0.5mA RMS | ||||||
| Safety Class | CLASS I, ANSI/ISA71.04-2013 | |||||||
| MTBF | MIL-HDBK-217F@25℃ | ＞300,000 h | ||||||
| Environmental Characteristics | ||
| Item | Working Condition | Standard |
| Sinusoidal vibration test | 10 - 500Hz, 2g, x, y, z axis three directions | GB2423.10,IEC60068-2-6 |
| Environmental Characteristics | ||
| Shell | Metal (AL5052,SPCC) | |
| Dimensions | 124.00 x 41.00 x 110.00 mm | |
| Weight | 1080g (Typ.) | |
| Cooling Method | Free air convection | |
Kronz is a manufacturing enterprise located in Zengcheng District, Guangzhou City. We focus on providing customers with high-efficiency industrial automation solutions and related industrial products. After many years of innovation and development, Kronz has complete product processing equipment and a professional team proficient in various automation technologies.In order to improve the quality of products and production efficiency, we continue to introduce advanced production equipment and technology, strengthen investment in research and development. At present, our main products include Industrial Connectors,Inductive Sensors,Capacitive Sensors,Photoelectric Sensors,Ultrasonic Sensors,Industrial power supplies,Industrial fieldbus,RFID recognition systems,Industrial Ethernet Switches. We not only produce the orders of standard products, but also have the ability to make customized production based on customer design drawings or samples. Adhering to the principle of mutual benefit, we provide our customers with competitive prices, and perfect after-sales service. Kronz's products have been sold in multiple countries and have won the trust and praise of customers.
Kronz expects to cooperate with you.
Q: Where is this product manufactured?
A: This product is manufactured in Guangdong, China.
Q: Does this product have any certifications?
A: Yes, this product is CE certified.
Q: What is the minimum order quantity for this product?
A: No MOQ.
Q: Is the price of this product negotiable?
A: Yes, we will offer different price according the quantity.
Q: How is this product packaged?
A: This product is packaged in polybag packing, export carton.
Q: What is the delivery time for this product?
A: The delivery time for this product is 5-8 working days for small qunatity, if more quantity, please contact with seller.
Q: What payment terms are accepted for this product?
A: The payment terms accepted for this product are T/T, Western Union, and MoneyGram.
Q: What is the supply ability of this product?
A: The supply ability of this product is 1000 pieces per month.
Company Details
Business Type:
Manufacturer
Year Established:
2021
Total Annual:
5000000-6000000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Kronz is a manufacturing enterprise located in Zengcheng District, Guangzhou City. We focus on providing customers with high-efficiency industrial automation solutions and related industrial products. After many years of innovation and development, Kronz has complete product processing equipment and... Kronz is a manufacturing enterprise located in Zengcheng District, Guangzhou City. We focus on providing customers with high-efficiency industrial automation solutions and related industrial products. After many years of innovation and development, Kronz has complete product processing equipment and...
Get in touch with us
Leave a Message, we will call you back quickly!